61 changed files with 870 additions and 599 deletions
--- a/.flake8
+++ b/.flake8
@ -7,6 +7,7 @@ exclude =
 	.git,
 	__pycache__,
 	docs/conf.py,
+	deps
 	old,
 	build,
 	dist,
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -10,9 +10,26 @@ list yields a list of all related PRs for each release.

 # [unreleased]

+# [v4.0.0] 2023-06-10
+
+`tmtccmd` version: v5.0.0rc0
+
 ## Added

 - Event handling for reboot counter events.
+- Start adding new MPSoC commands, improve MPSoC commanding module a bit.
+- Handling for PLOC MPSoC flash content report.
+
+## Fixed
+
+- Fix for PLOC power switching.
+- Bump `tmtccmd` to v5.0.0rc0 for important bugfix in CFDP header.
+
+# [v3.1.1] 2023-04-17
+
+## Added
+
+- Update generated event file.

 # [v3.1.0] 2023-04-16

--- a/automation/Dockerfile
+++ b/automation/Dockerfile
@ -0,0 +1,9 @@
+FROM python:3
+
+RUN apt-get update
+RUN apt-get --yes upgrade
+#tzdata is a dependency, won't install otherwise
+ARG DEBIAN_FRONTEND=noninteractive
+
+#pip needs a valid user to work
+RUN adduser --uid 114 jenkins
--- a/automation/Jenkinsfile
+++ b/automation/Jenkinsfile
@ -0,0 +1,14 @@
+pipeline {
+    agent {
+        docker {
+            image 'eive-tmtc-ci:d2'
+        }
+    }
+    stages {
+        stage('Package') {
+            steps {
+                sh 'pip install .'
+            }
+        }
+    }
+}
--- a/eive_tmtc/init.py
+++ b/eive_tmtc/init.py
@ -1,11 +1,11 @@
-__version__ = "3.1.0"
+__version__ = "4.0.0"

 import logging
 from pathlib import Path

 SW_NAME = "eive-tmtc"
-VERSION_MAJOR = 3
-VERSION_MINOR = 1
+VERSION_MAJOR = 4
+VERSION_MINOR = 0
 VERSION_REVISION = 0

 EIVE_TMTC_ROOT = Path(__file__).parent
--- a/eive_tmtc/config/definitions.py
+++ b/eive_tmtc/config/definitions.py
@ -9,7 +9,6 @@ import enum
 from spacepackets import PacketType
 from spacepackets.ccsds import PacketId
 from spacepackets.util import UnsignedByteField
-from pathlib import Path


 PUS_APID = 0x65
--- a/eive_tmtc/config/events.csv
+++ b/eive_tmtc/config/events.csv
@ -177,20 +177,24 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 12515;0x30e3;STR_HELPER_FILE_NOT_EXISTS;LOW;Specified file does not exist P1: Internal state of str helper;linux/acs/StrComHandler.h
 12516;0x30e4;STR_HELPER_SENDING_PACKET_FAILED;LOW;No description;linux/acs/StrComHandler.h
 12517;0x30e5;STR_HELPER_REQUESTING_MSG_FAILED;LOW;No description;linux/acs/StrComHandler.h
-12600;0x3138;MPSOC_FLASH_WRITE_FAILED;LOW;Flash write fails;linux/payload/PlocMpsocHelper.h
-12601;0x3139;MPSOC_FLASH_WRITE_SUCCESSFUL;LOW;Flash write successful;linux/payload/PlocMpsocHelper.h
-12602;0x313a;MPSOC_SENDING_COMMAND_FAILED;LOW;No description;linux/payload/PlocMpsocHelper.h
-12603;0x313b;MPSOC_HELPER_REQUESTING_REPLY_FAILED;LOW;Request receive message of communication interface failed P1: Return value returned by the communication interface requestReceiveMessage function P2: Internal state of MPSoC helper;linux/payload/PlocMpsocHelper.h
-12604;0x313c;MPSOC_HELPER_READING_REPLY_FAILED;LOW;Reading receive message of communication interface failed P1: Return value returned by the communication interface readingReceivedMessage function P2: Internal state of MPSoC helper;linux/payload/PlocMpsocHelper.h
-12605;0x313d;MPSOC_MISSING_ACK;LOW;Did not receive acknowledgment report P1: Number of bytes missing P2: Internal state of MPSoC helper;linux/payload/PlocMpsocHelper.h
-12606;0x313e;MPSOC_MISSING_EXE;LOW;Did not receive execution report P1: Number of bytes missing P2: Internal state of MPSoC helper;linux/payload/PlocMpsocHelper.h
-12607;0x313f;MPSOC_ACK_FAILURE_REPORT;LOW;Received acknowledgment failure report P1: Internal state of MPSoC;linux/payload/PlocMpsocHelper.h
-12608;0x3140;MPSOC_EXE_FAILURE_REPORT;LOW;Received execution failure report P1: Internal state of MPSoC;linux/payload/PlocMpsocHelper.h
-12609;0x3141;MPSOC_ACK_INVALID_APID;LOW;Expected acknowledgment report but received space packet with other apid P1: Apid of received space packet P2: Internal state of MPSoC;linux/payload/PlocMpsocHelper.h
-12610;0x3142;MPSOC_EXE_INVALID_APID;LOW;Expected execution report but received space packet with other apid P1: Apid of received space packet P2: Internal state of MPSoC;linux/payload/PlocMpsocHelper.h
-12611;0x3143;MPSOC_HELPER_SEQ_CNT_MISMATCH;LOW;Received sequence count does not match expected sequence count P1: Expected sequence count P2: Received sequence count;linux/payload/PlocMpsocHelper.h
-12612;0x3144;MPSOC_TM_SIZE_ERROR;LOW;No description;linux/payload/PlocMpsocHelper.h
-12613;0x3145;MPSOC_TM_CRC_MISSMATCH;LOW;No description;linux/payload/PlocMpsocHelper.h
+12600;0x3138;MPSOC_FLASH_WRITE_FAILED;LOW;Flash write fails;linux/payload/PlocMpsocSpecialComHelper.h
+12601;0x3139;MPSOC_FLASH_WRITE_SUCCESSFUL;INFO;Flash write successful;linux/payload/PlocMpsocSpecialComHelper.h
+12602;0x313a;MPSOC_SENDING_COMMAND_FAILED;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12603;0x313b;MPSOC_HELPER_REQUESTING_REPLY_FAILED;LOW;Request receive message of communication interface failed P1: Return value returned by the communication interface requestReceiveMessage function P2: Internal state of MPSoC helper;linux/payload/PlocMpsocSpecialComHelper.h
+12604;0x313c;MPSOC_HELPER_READING_REPLY_FAILED;LOW;Reading receive message of communication interface failed P1: Return value returned by the communication interface readingReceivedMessage function P2: Internal state of MPSoC helper;linux/payload/PlocMpsocSpecialComHelper.h
+12605;0x313d;MPSOC_MISSING_ACK;LOW;Did not receive acknowledgment report P1: Number of bytes missing P2: Internal state of MPSoC helper;linux/payload/PlocMpsocSpecialComHelper.h
+12606;0x313e;MPSOC_MISSING_EXE;LOW;Did not receive execution report P1: Number of bytes missing P2: Internal state of MPSoC helper;linux/payload/PlocMpsocSpecialComHelper.h
+12607;0x313f;MPSOC_ACK_FAILURE_REPORT;LOW;Received acknowledgment failure report P1: Internal state of MPSoC;linux/payload/PlocMpsocSpecialComHelper.h
+12608;0x3140;MPSOC_EXE_FAILURE_REPORT;LOW;Received execution failure report P1: Internal state of MPSoC;linux/payload/PlocMpsocSpecialComHelper.h
+12609;0x3141;MPSOC_ACK_INVALID_APID;LOW;Expected acknowledgment report but received space packet with other apid P1: Apid of received space packet P2: Internal state of MPSoC;linux/payload/PlocMpsocSpecialComHelper.h
+12610;0x3142;MPSOC_EXE_INVALID_APID;LOW;Expected execution report but received space packet with other apid P1: Apid of received space packet P2: Internal state of MPSoC;linux/payload/PlocMpsocSpecialComHelper.h
+12611;0x3143;MPSOC_HELPER_SEQ_CNT_MISMATCH;LOW;Received sequence count does not match expected sequence count P1: Expected sequence count P2: Received sequence count;linux/payload/PlocMpsocSpecialComHelper.h
+12612;0x3144;MPSOC_TM_SIZE_ERROR;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12613;0x3145;MPSOC_TM_CRC_MISSMATCH;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12614;0x3146;MPSOC_FLASH_READ_PACKET_ERROR;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12615;0x3147;MPSOC_FLASH_READ_FAILED;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12616;0x3148;MPSOC_FLASH_READ_SUCCESSFUL;INFO;No description;linux/payload/PlocMpsocSpecialComHelper.h
+12617;0x3149;MPSOC_READ_TIMEOUT;LOW;No description;linux/payload/PlocMpsocSpecialComHelper.h
 12700;0x319c;TRANSITION_BACK_TO_OFF;MEDIUM;Could not transition properly and went back to ALL OFF;mission/payload/PayloadPcduHandler.h
 12701;0x319d;NEG_V_OUT_OF_BOUNDS;MEDIUM;P1: 0 -> too low, 1 -> too high P2: Float value;mission/payload/PayloadPcduHandler.h
 12702;0x319e;U_DRO_OUT_OF_BOUNDS;MEDIUM;P1: 0 -> too low, 1 -> too high P2: Float value;mission/payload/PayloadPcduHandler.h
@ -274,6 +278,7 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 14105;0x3719;CAMERA_OVERHEATING;HIGH;No description;mission/controller/tcsDefs.h
 14106;0x371a;PCDU_SYSTEM_OVERHEATING;HIGH;No description;mission/controller/tcsDefs.h
 14107;0x371b;HEATER_NOT_OFF_FOR_OFF_MODE;MEDIUM;No description;mission/controller/tcsDefs.h
+14108;0x371c;MGT_OVERHEATING;HIGH;No description;mission/controller/tcsDefs.h
 14201;0x3779;TX_TIMER_EXPIRED;INFO;The transmit timer to protect the Syrlinks expired P1: The current timer value;mission/system/com/ComSubsystem.h
 14202;0x377a;BIT_LOCK_TX_ON;INFO;Transmitter will be turned on due to detection of bitlock;mission/system/com/ComSubsystem.h
 14300;0x37dc;POSSIBLE_FILE_CORRUPTION;LOW;P1: Result code of TM packet parser. P2: Timestamp of possibly corrupt file as a unix timestamp.;mission/persistentTmStoreDefs.h
@ -289,3 +294,4 @@ Event ID (dec); Event ID (hex); Name; Severity; Description; File Path
 14312;0x37e8;DUMP_MISC_CANCELLED;LOW;P1: Number of dumped packets. P2: Total dumped bytes.;mission/persistentTmStoreDefs.h
 14313;0x37e9;DUMP_HK_CANCELLED;LOW;P1: Number of dumped packets. P2: Total dumped bytes.;mission/persistentTmStoreDefs.h
 14314;0x37ea;DUMP_CFDP_CANCELLED;LOW;P1: Number of dumped packets. P2: Total dumped bytes.;mission/persistentTmStoreDefs.h
+14500;0x38a4;TEMPERATURE_IS_ALL_ONES;LOW;Possible indicator that the SUS device is glitchy;mission/acs/SusHandler.h
--- a/eive_tmtc/config/object_ids.py
+++ b/eive_tmtc/config/object_ids.py
@ -8,7 +8,7 @@ import os.path
 from typing import Dict

 from eive_tmtc import EIVE_TMTC_ROOT
-from tmtccmd.util.obj_id import ObjectIdDictT, ObjectIdU32
+from tmtccmd.util.obj_id import ObjectIdU32
 from tmtccmd.fsfw import parse_fsfw_objects_csv


--- a/eive_tmtc/config/returnvalues.csv
+++ b/eive_tmtc/config/returnvalues.csv
@ -478,8 +478,8 @@ Full ID (hex); Name; Description; Unique ID; Subsytem Name; File Path
 0x53b6;STRH_StartrackerAlreadyBooted;Star tracker is already in firmware mode;182;STR_HANDLER;mission/acs/str/StarTrackerHandler.h
 0x53b7;STRH_StartrackerNotRunningFirmware;Star tracker must be in firmware mode to run this command;183;STR_HANDLER;mission/acs/str/StarTrackerHandler.h
 0x53b8;STRH_StartrackerNotRunningBootloader;Star tracker must be in bootloader mode to run this command;184;STR_HANDLER;mission/acs/str/StarTrackerHandler.h
-0x54e0;DWLPWRON_InvalidMode;Received command has invalid JESD mode (valid modes are 0 - 5);224;DWLPWRON_CMD;linux/payload/plocMpscoDefs.h
-0x54e1;DWLPWRON_InvalidLaneRate;Received command has invalid lane rate (valid lane rate are 0 - 9);225;DWLPWRON_CMD;linux/payload/plocMpscoDefs.h
+0x54e0;DWLPWRON_InvalidMode;Received command has invalid JESD mode (valid modes are 0 - 5);224;DWLPWRON_CMD;linux/payload/plocMpsocHelpers.h
+0x54e1;DWLPWRON_InvalidLaneRate;Received command has invalid lane rate (valid lane rate are 0 - 9);225;DWLPWRON_CMD;linux/payload/plocMpsocHelpers.h
 0x5700;PLSPVhLP_RequestDone;No description;0;PLOC_SUPV_HELPER;linux/payload/PlocSupvUartMan.h
 0x5701;PLSPVhLP_NoPacketFound;No description;1;PLOC_SUPV_HELPER;linux/payload/PlocSupvUartMan.h
 0x5702;PLSPVhLP_DecodeBufTooSmall;No description;2;PLOC_SUPV_HELPER;linux/payload/PlocSupvUartMan.h
@ -543,7 +543,8 @@ Full ID (hex); Name; Description; Unique ID; Subsytem Name; File Path
 0x63a0;NVMB_KeyNotExists;Specified key does not exist in json file;160;NVM_PARAM_BASE;mission/memory/NvmParameterBase.h
 0x64a0;FSHLP_SdNotMounted;SD card specified with path string not mounted;160;FILE_SYSTEM_HELPER;bsp_q7s/fs/FilesystemHelper.h
 0x64a1;FSHLP_FileNotExists;Specified file does not exist on filesystem;161;FILE_SYSTEM_HELPER;bsp_q7s/fs/FilesystemHelper.h
-0x65a0;PLMPHLP_FileClosedAccidentally;File accidentally close;160;PLOC_MPSOC_HELPER;linux/payload/PlocMpsocHelper.h
+0x65a0;PLMPHLP_FileWriteError;File error occured for file transfers from OBC to the MPSoC.;160;PLOC_MPSOC_HELPER;linux/payload/PlocMpsocSpecialComHelper.h
+0x65a1;PLMPHLP_FileReadError;File error occured for file transfers from MPSoC to OBC.;161;PLOC_MPSOC_HELPER;linux/payload/PlocMpsocSpecialComHelper.h
 0x66a0;SADPL_CommandNotSupported;No description;160;SA_DEPL_HANDLER;mission/SolarArrayDeploymentHandler.h
 0x66a1;SADPL_DeploymentAlreadyExecuting;No description;161;SA_DEPL_HANDLER;mission/SolarArrayDeploymentHandler.h
 0x66a2;SADPL_MainSwitchTimeoutFailure;No description;162;SA_DEPL_HANDLER;mission/SolarArrayDeploymentHandler.h
--- a/eive_tmtc/config/subsystems.csv
+++ b/eive_tmtc/config/subsystems.csv
@ -60,3 +60,4 @@
 142;COM_SUBSYSTEM
 143;PERSISTENT_TM_STORE
 144;SYRLINKS_COM
+145;SUS_HANDLER
--- a/eive_tmtc/gomspace/gomspace_common.py
+++ b/eive_tmtc/gomspace/gomspace_common.py
@ -74,7 +74,9 @@ def pack_get_param_command(
    memory_address: Union[int, bytes],
    parameter_size: int,
 ) -> PusTelecommand:
-    """Function to generate a command to retrieve parameters like the temperature from a gomspace device.
+    """Function to generate a command to retrieve parameters like the temperature from a
+    gomspace device.
+
    @param object_id:   The object id of the gomspace device handler.
    @param table_id:    The table id of the gomspace device
    @param memory_address:  Address offset within table of the value to read.
@ -218,9 +220,9 @@ def prompt_and_pack_set_integer_param_command(

 def pack_ping_command(object_id: ObjectIdU32, data: bytearray) -> PusTelecommand:
    """ " Function to generate the command to ping a gomspace device
-    @param object_id    Object Id of the gomspace device handler.
-    @param data Bytearray containing the bytes to send to the gomspace device. For now the on board software
-                supports only the handling of up to 33 bytes.
+    :param object_id:    Object Id of the gomspace device handler.
+    :param data: Bytearray containing the bytes to send to the gomspace device. For now the on board
+        software supports only the handling of up to 33 bytes.
    @note   The ping request sends the specified data to a gompsace device. These
            data are simply copied by the device and then sent back.
    """
--- a/eive_tmtc/pus_tc/cmd_definitions.py
+++ b/eive_tmtc/pus_tc/cmd_definitions.py
@ -1,7 +1,5 @@
-from eive_tmtc.config.definitions import CustomServiceList
 from tmtccmd.config import TmtcDefinitionWrapper, OpCodeEntry, CoreServiceList
 from tmtccmd.config.tmtc import (
-    tmtc_definitions_provider,
    call_all_definitions_providers,
 )
 from tmtccmd.config.globals import get_default_tmtc_defs
--- a/eive_tmtc/pus_tc/procedure_packer.py
+++ b/eive_tmtc/pus_tc/procedure_packer.py
@ -29,7 +29,7 @@ from eive_tmtc.tmtc.acs.reaction_wheels import (
    pack_rw_ass_cmds,
 )
 from eive_tmtc.tmtc.payload.ploc_memory_dumper import pack_ploc_memory_dumper_cmd
-from eive_tmtc.tmtc.com.ccsds_handler import pack_ccsds_handler_test
+from eive_tmtc.tmtc.com.ccsds_handler import pack_ccsds_handler_command
 from eive_tmtc.tmtc.core import pack_core_commands
 from eive_tmtc.tmtc.acs.star_tracker import pack_star_tracker_commands
 from eive_tmtc.tmtc.com.syrlinks_handler import pack_syrlinks_command
@ -75,7 +75,7 @@ from tmtccmd.util import ObjectIdU32
 from eive_tmtc.utility.input_helper import InputHelper


-def handle_default_procedure(
+def handle_default_procedure(  # noqa C901: Complexity okay here.
    tc_base: TcHandlerBase,
    info: DefaultProcedureInfo,
    queue_helper: DefaultPusQueueHelper,
@ -170,7 +170,7 @@ def handle_default_procedure(
        )
    if service == CustomServiceList.CCSDS_HANDLER.value:
        object_id = cast(ObjectIdU32, obj_id_man.get(CCSDS_HANDLER_ID))
-        return pack_ccsds_handler_test(
+        return pack_ccsds_handler_command(
            object_id=object_id, q=queue_helper, op_code=op_code
        )
    if service == CustomServiceList.PDEC_HANDLER.value:
--- a/eive_tmtc/pus_tc/prompt_parameters.py
+++ b/eive_tmtc/pus_tc/prompt_parameters.py
@ -10,14 +10,11 @@ from PyQt5.QtWidgets import (

 from PyQt5 import QtCore

-from tmtccmd.config import CoreModeList
-from tmtccmd.core.globals_manager import get_global
-

 class Parameter:
-    def __init__(self, name: str, defaultValue: str, widget: QLineEdit):
+    def __init__(self, name: str, default_value: str, widget: QLineEdit):
        self.name = name
-        self.defaultValue = defaultValue
+        self.defaultValue = default_value
        self.widget = widget
        self.value = self.defaultValue
        self.widget.setPlaceholderText(self.defaultValue)
@ -34,9 +31,9 @@ class ParameterDialog(QDialog):

        self.setWindowTitle("Enter Parameters")

-        Buttons = QDialogButtonBox.Ok | QDialogButtonBox.Cancel | QDialogButtonBox.Reset
+        buttons = QDialogButtonBox.Ok | QDialogButtonBox.Cancel | QDialogButtonBox.Reset

-        self.buttonBox = QDialogButtonBox(Buttons)
+        self.buttonBox = QDialogButtonBox(buttons)
        self.buttonBox.accepted.connect(self.accept)
        self.buttonBox.rejected.connect(self.reject)
        self.buttonBox.button(QDialogButtonBox.Reset).clicked.connect(self._reset)
@ -54,14 +51,14 @@ class ParameterDialog(QDialog):

        self.parameters = {}

-    def addParameter(self, name: str, defaultValue: str):
+    def add_parameter(self, name: str, default_value: str):
        row = self.groupLayout.rowCount() + 1
        description = QLabel(name)
        self.groupLayout.addWidget(description, row, 0)
-        valueWidget = QLineEdit()
-        self.groupLayout.addWidget(valueWidget, row, 1)
+        value_widget = QLineEdit()
+        self.groupLayout.addWidget(value_widget, row, 1)

-        parameter = Parameter(name, defaultValue, valueWidget)
+        parameter = Parameter(name, default_value, value_widget)

        self.parameters[name] = parameter

@ -69,10 +66,10 @@ class ParameterDialog(QDialog):
        for value in self.parameters.values():
            value.reset()

-    def getParameters(self):
+    def get_parameters(self):
        output = {}
        for key, parameter in self.parameters.items():
-            if parameter.widget != None:
+            if parameter.widget is not None:
                if parameter.widget.text() != "":
                    parameter.value = parameter.widget.text()
            output[key] = parameter.value
@ -103,9 +100,9 @@ def prompt_parameters_cli(param_list) -> dict:
 def _gui_prompt(param_list) -> dict:
    dialog = ParameterDialog()
    for parameter in param_list:
-        dialog.addParameter(parameter["name"], parameter["defaultValue"])
+        dialog.add_parameter(parameter["name"], parameter["defaultValue"])
    dialog.exec_()
-    return dialog.getParameters()
+    return dialog.get_parameters()


 def _cli_prompt(param_list) -> dict:
--- a/eive_tmtc/pus_tc/system/init.py
+++ b/eive_tmtc/pus_tc/system/init.py
@ -1 +0,0 @@
-
--- a/eive_tmtc/pus_tc/system/controllers.py
+++ b/eive_tmtc/pus_tc/system/controllers.py
@ -86,9 +86,8 @@ def pack_cmd_ctrl_to_nml(
 def get_object_from_op_code(op_code: str):
    try:
        return bytes.fromhex(op_code)
-    except:
+    except ValueError:
        pass
-
    if op_code in OpCode.THERMAL_CONTROLLER:
        return obj_ids.THERMAL_CONTROLLER_ID
    if op_code in OpCode.CORE_CONTROLLER:
--- a/eive_tmtc/pus_tc/system/proc.py
+++ b/eive_tmtc/pus_tc/system/proc.py
@ -1,10 +1,12 @@
 from __future__ import annotations

+import struct
 import time
 from datetime import timedelta

 from eive_tmtc.config.definitions import CustomServiceList
 from eive_tmtc.config.object_ids import get_object_ids
+from spacepackets.ecss import PusTelecommand
 from tmtccmd.config import TmtcDefinitionWrapper, OpCodeEntry
 from tmtccmd.config.tmtc import tmtc_definitions_provider

@ -14,7 +16,6 @@ from tmtccmd.pus.s11_tc_sched import (
    create_enable_tc_sched_cmd,
    create_reset_tc_sched_cmd,
 )
-from tmtccmd.tc.pus_3_fsfw_hk import *

 import eive_tmtc.config.object_ids as oids
 from eive_tmtc.tmtc.tcs.brd_assy import OpCodeAssy as TcsOpCodes
@ -49,6 +50,11 @@ from eive_tmtc.tmtc.acs.gyros import (
    L3gGyroSetId as L3gGyroSetIds_1_3,
 )
 from eive_tmtc.tmtc.acs.gps import SetId as GpsSetIds
+from tmtccmd.tc.pus_3_fsfw_hk import (
+    make_sid,
+    disable_periodic_hk_command,
+    create_enable_periodic_hk_command_with_interval,
+)


 class OpCode:
@ -154,7 +160,7 @@ def add_proc_cmds(defs: TmtcDefinitionWrapper):
    )


-def pack_generic_hk_listening_cmds(
+def pack_generic_hk_listening_cmds(  # noqa C901: Complexity okay here.
    q: DefaultPusQueueHelper,
    proc_key: str,
    sid_list: list[bytearray],
@ -222,7 +228,9 @@ def pack_generic_hk_listening_cmds(
    diag_list.clear()


-def pack_proc_commands(q: DefaultPusQueueHelper, op_code: str):
+def pack_proc_commands(  # noqa C901: Complexity is okay here.
+    q: DefaultPusQueueHelper, op_code: str
+):  # noqa C901: Complexity okay here.
    sid_list = []
    obj_id_dict = get_object_ids()
    if op_code in OpCode.RESET_SCHED:
@ -733,7 +741,7 @@ def enable_listen_to_hk_for_x_seconds(
    interval_seconds: float,
 ):
    q.add_log_cmd(f"Enabling periodic HK for {device}")
-    cmd_tuple = enable_periodic_hk_command_with_interval(
+    cmd_tuple = create_enable_periodic_hk_command_with_interval(
        diag=diag, sid=sid, interval_seconds=interval_seconds
    )
    for cmd in cmd_tuple:
--- a/eive_tmtc/pus_tm/action_reply_handler.py
+++ b/eive_tmtc/pus_tm/action_reply_handler.py
@ -1,15 +1,27 @@
+import logging
 import struct
-from eive_tmtc.config.object_ids import *
+from eive_tmtc.config.object_ids import (
+    ACU_HANDLER_ID,
+    PDU_1_HANDLER_ID,
+    PDU_2_HANDLER_ID,
+    IMTQ_HANDLER_ID,
+    PLOC_MPSOC_ID,
+    PLOC_SUPV_ID,
+    CORE_CONTROLLER_ID,
+    STAR_TRACKER_ID,
+    P60_DOCK_HANDLER,
+)
 from eive_tmtc.tmtc.acs.imtq import ImtqActionId
 from eive_tmtc.pus_tm.defs import PrintWrapper
 from eive_tmtc.tmtc.core import handle_core_ctrl_action_replies
-from eive_tmtc.tmtc.payload.ploc_mpsoc import PlocReplyIds
+from eive_tmtc.tmtc.payload.ploc_mpsoc import handle_mpsoc_data_reply
 from eive_tmtc.tmtc.payload.ploc_supervisor import SupvActionId
 from eive_tmtc.tmtc.acs.star_tracker import StarTrackerActionId
 from eive_tmtc.tmtc.power.tm import handle_get_param_data_reply
 from tmtccmd.tm import Service8FsfwTm
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter
 from spacepackets.ccsds.time import CdsShortTimestamp
+from tmtccmd.util import ObjectIdDictT

 _LOGGER = logging.getLogger(__name__)

@ -23,9 +35,8 @@ def handle_action_reply(
    tm_packet = Service8FsfwTm.unpack(
        raw_telemetry=raw_tm, time_reader=CdsShortTimestamp.empty()
    )
-    printer.handle_long_tm_print(packet_if=tm_packet, info_if=tm_packet)
    object_id = obj_id_dict.get(tm_packet.source_object_id_as_bytes)
-    pw = PrintWrapper(printer)
+    pw = PrintWrapper(printer.file_logger)
    custom_data = tm_packet.custom_data
    action_id = tm_packet.action_id
    generic_print_str = printer.generic_action_packet_tm_print(
@ -33,15 +44,15 @@ def handle_action_reply(
    )
    pw.dlog(generic_print_str)
    if object_id.as_bytes == IMTQ_HANDLER_ID:
-        return handle_imtq_replies(action_id, printer, custom_data)
+        return handle_imtq_replies(action_id, pw, custom_data)
    elif object_id.as_bytes == PLOC_MPSOC_ID:
-        return handle_ploc_replies(action_id, printer, custom_data)
+        return handle_mpsoc_data_reply(action_id, pw, custom_data)
    elif object_id.as_bytes == PLOC_SUPV_ID:
-        return handle_supervisor_replies(action_id, printer, custom_data)
+        return handle_supervisor_replies(action_id, pw, custom_data)
    elif object_id.as_bytes == CORE_CONTROLLER_ID:
-        return handle_core_ctrl_action_replies(action_id, printer, custom_data)
+        return handle_core_ctrl_action_replies(action_id, pw, custom_data)
    elif object_id.as_bytes == STAR_TRACKER_ID:
-        return handle_startracker_replies(action_id, printer, custom_data)
+        return handle_startracker_replies(action_id, pw, custom_data)
    elif object_id.as_bytes in [
        ACU_HANDLER_ID,
        PDU_1_HANDLER_ID,
@ -54,9 +65,7 @@ def handle_action_reply(
        pw.dlog(f"Raw Data: {tm_packet.custom_data.hex(sep=',')}")


-def handle_imtq_replies(
-    action_id: int, printer: FsfwTmTcPrinter, custom_data: bytearray
-):
+def handle_imtq_replies(action_id: int, pw: PrintWrapper, custom_data: bytearray):
    if action_id == struct.unpack("!I", ImtqActionId.get_commanded_dipole)[0]:
        header_list = [
            "Commanded X-Dipole",
@ -65,63 +74,25 @@ def handle_imtq_replies(
        ]
        [x_dipole, y_dipole, z_dipole] = struct.unpack("!HHH", custom_data[0:6])
        content_list = [x_dipole, y_dipole, z_dipole]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")


-def handle_ploc_replies(
-    action_id: int, printer: FsfwTmTcPrinter, custom_data: bytearray
-):
-    if action_id == PlocReplyIds.TM_MEM_READ_RPT:
-        header_list = [
-            "PLOC Memory Address",
-            "PLOC Mem Len",
-            "PLOC Read Memory Data",
-        ]
-        content_list = [
-            "0x" + custom_data[:4].hex(),
-            struct.unpack("!H", custom_data[4:6])[0],
-            "0x" + custom_data[6:10].hex(),
-        ]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
-    elif action_id == PlocReplyIds.TM_CAM_CMD_RPT:
-        header_list = ["Camera reply string", "ACK"]
-        content_list = [
-            custom_data[: len(custom_data) - 1].decode("utf-8"),
-            hex(custom_data[-1]),
-        ]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
-
-
-def handle_supervisor_replies(
-    action_id: int, printer: FsfwTmTcPrinter, custom_data: bytearray
-):
+def handle_supervisor_replies(action_id: int, pw: PrintWrapper, custom_data: bytearray):
    if action_id == SupvActionId.DUMP_MRAM:
        header_list = ["MRAM Dump"]
        content_list = [custom_data[: len(custom_data)]]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")
    elif action_id == SupvActionId.READ_GPIO:
        header_list = ["GPIO state"]
        content_list = [struct.unpack("!H", custom_data[:2])[0]]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")


 def handle_startracker_replies(
-    action_id: int, printer: FsfwTmTcPrinter, custom_data: bytearray
+    action_id: int, pw: PrintWrapper, custom_data: bytearray
 ):
    if action_id == StarTrackerActionId.CHECKSUM:
        if len(custom_data) != 5:
@ -133,7 +104,5 @@ def handle_startracker_replies(
        print(custom_data[4])
        checksum_valid_flag = custom_data[4] >> 8
        content_list = ["0x" + custom_data[:4].hex(), checksum_valid_flag]
-        print(header_list)
-        print(content_list)
-        printer.file_logger.info(header_list)
-        printer.file_logger.info(content_list)
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")
--- a/eive_tmtc/pus_tm/defs.py
+++ b/eive_tmtc/pus_tm/defs.py
@ -1,19 +1,27 @@
 import logging
+from typing import Optional

-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class PrintWrapper:
-    def __init__(self, printer: FsfwTmTcPrinter):
-        self.printer = printer
+    def __init__(self, file_logger: Optional[logging.Logger]):
+        self.file_logger = file_logger

    def dlog(self, string: str):
        print(string)
-        self.printer.file_logger.info(string)
+        if self.file_logger:
+            self.file_logger.info(string)
+
+    def wlog(self, logger: logging.Logger, string: str):
+        logger.warning(string)
+        if self.file_logger:
+            self.file_logger.warning(string)

    def ilog(self, logger: logging.Logger, string: str):
        logger.info(string)
-        self.printer.file_logger.info(string)
+        if self.file_logger:
+            self.file_logger.info(string)


 def log_to_both(printer: FsfwTmTcPrinter, string: str):
--- a/eive_tmtc/pus_tm/event_handler.py
+++ b/eive_tmtc/pus_tm/event_handler.py
@ -1,6 +1,5 @@
 import logging
 import datetime
-import struct
 import sys

 from eive_tmtc.config.events import get_event_dict
@ -12,15 +11,15 @@ from tmtccmd.tc.pus_200_fsfw_mode import Mode
 from tmtccmd.tc.pus_201_fsfw_health import FsfwHealth

 from tmtccmd.tm import Service5Tm
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
 from tmtccmd.fsfw import EventInfo
 from spacepackets.ccsds.time import CdsShortTimestamp

 _LOGGER = logging.getLogger(__name__)


-def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
-    pw = PrintWrapper(printer)
+def handle_event_packet(  # noqa C901: Complexity okay here
+    raw_tm: bytes, pw: PrintWrapper
+):  # noqa C901: Complexity okay here
    tm = Service5Tm.unpack(data=raw_tm, time_reader=CdsShortTimestamp.empty())
    event_dict = get_event_dict()
    event_def = tm.event_definition
@ -36,9 +35,12 @@ def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
        obj_name = event_def.reporter_id.hex(sep=",")
    else:
        obj_name = obj_id_obj.name
-    generic_event_string = f"Object {obj_name} generated Event {info.name} (ID: {event_def.event_id:#04x}) at {tm.time_provider.as_date_time()}"
+    generic_event_string = (
+        f"Object {obj_name} generated Event {info.name} (ID: {event_def.event_id:#04x}) "
+        f"at {tm.time_provider.as_date_time()}"
+    )
    _LOGGER.info(generic_event_string)
-    pw.printer.file_logger.info(
+    pw.file_logger.info(
        f"{datetime.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}: {generic_event_string}"
    )
    specific_handler = False
@ -51,8 +53,8 @@ def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
    if info.name == "SUPV_UPDATE_PROGRESS" or info.name == "WRITE_MEMORY_FAILED":
        additional_event_info = f"Additional info: {info.info}"
        context = (
-            f"Progress Percent: {event_def.param1 >> 24 & 0xff} | Sequence Count: {event_def.param1 & 0xffff} "
-            f"| Bytes Written: {event_def.param2}"
+            f"Progress Percent: {event_def.param1 >> 24 & 0xff} | "
+            f"Sequence Count: {event_def.param1 & 0xffff} | Bytes Written: {event_def.param2}"
        )
        pw.dlog(additional_event_info)
        pw.dlog(context)
@ -78,7 +80,8 @@ def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
            elif event_def.param1 == Mode.RAW:
                mode_name = "Raw"
            pw.dlog(
-                f"Mode Number {event_def.param1}, Mode Name {mode_name}, Submode: {event_def.param2}"
+                f"Mode Number {event_def.param1}, Mode Name {mode_name}, "
+                f"Submode: {event_def.param2}"
            )
    if info.name == "INDIVIDUAL_BOOT_COUNTS":
        boot_count_00 = (event_def.param1 >> 16) & 0xFFFF
@ -129,7 +132,10 @@ def handle_event_packet(raw_tm: bytes, printer: FsfwTmTcPrinter):
        submode = event_def.param2
        pw.dlog(f"Mode Number {mode}, Submode: {submode}")
    if not specific_handler:
-        additional_event_info = f"Additional info: {info.info} | P1: {event_def.param1} | P2: {event_def.param2}"
+        additional_event_info = (
+            f"Additional info: {info.info} | P1: {event_def.param1} | "
+            f"P2: {event_def.param2}"
+        )
        pw.dlog(additional_event_info)
    if not specific_handler:
        # printer.handle_long_tm_print(packet_if=tm.pus_tm, info_if=tm.pus_tm)
--- a/eive_tmtc/pus_tm/factory_hook.py
+++ b/eive_tmtc/pus_tm/factory_hook.py
@ -13,7 +13,7 @@ from tmtccmd.tm import Service20FsfwTm, Service200FsfwTm
 from tmtccmd.tm.pus_20_fsfw_param import Service20ParamDumpWrapper
 from tmtccmd.pus.s20_fsfw_param_defs import CustomSubservice as ParamSubservice
 from tmtccmd.tm.pus_200_fsfw_mode import Subservice as ModeSubservice
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter
 from .defs import PrintWrapper

 from .event_handler import handle_event_packet
@ -24,7 +24,7 @@ from .action_reply_handler import handle_action_reply
 _LOGGER = logging.getLogger(__name__)


-def pus_factory_hook(
+def pus_factory_hook(  # noqa C901 : Complexity okay here
    packet: bytes,
    verif_wrapper: VerificationWrapper,
    printer: FsfwTmTcPrinter,
@ -35,20 +35,21 @@ def pus_factory_hook(
        return
    try:
        tm_packet = PusTelemetry.unpack(packet, CdsShortTimestamp.empty())
-    except ValueError:
+    except ValueError as value_error:
+        _LOGGER.warning(f"{value_error}")
        _LOGGER.warning("Could not generate PUS TM object from raw data")
        _LOGGER.warning(f"Raw Packet: [{packet.hex(sep=',')}], REPR: {packet!r}")
        return
    service = tm_packet.service
    obj_id_dict = get_object_ids()
-    pw = PrintWrapper(printer)
+    pw = PrintWrapper(printer.file_logger)
    dedicated_handler = True
    if service == 1:
        handle_service_1_fsfw_packet(wrapper=verif_wrapper, raw_tm=packet)
    elif service == 3:
        handle_hk_packet(printer=printer, raw_tm=packet, obj_id_dict=obj_id_dict)
    elif service == 5:
-        handle_event_packet(raw_tm=packet, printer=printer)
+        handle_event_packet(raw_tm=packet, pw=pw)
    elif service == 8:
        handle_action_reply(raw_tm=packet, printer=printer, obj_id_dict=obj_id_dict)
    elif service == 17:
@ -77,7 +78,7 @@ def pus_factory_hook(
                        elif isinstance(scalar_param, float):
                            pw.dlog(f"Scalar floating point parameter: {scalar_param}")
                    except ValueError as e:
-                        pw.dlog("received {e} trying to parse scalar parameter")
+                        pw.dlog(f"received {e} trying to parse scalar parameter")
                else:
                    # TODO: Could improve display further by actually displaying a matrix as a
                    #       matrix using row and column information
--- a/eive_tmtc/pus_tm/hk_handling.py
+++ b/eive_tmtc/pus_tm/hk_handling.py
@ -1,9 +1,9 @@
 """HK Handling for EIVE OBSW"""
-import datetime
 import logging

 # from pus_tm.tcp_server_objects import TCP_SEVER_SENSOR_TEMPERATURES
 from eive_tmtc.tmtc.acs.acs_ctrl import handle_acs_ctrl_hk_data
+from eive_tmtc.tmtc.payload.ploc_mpsoc import handle_ploc_mpsoc_hk_data
 from eive_tmtc.tmtc.tcs.rtd import RTD_NAMES, handle_rtd_hk
 from eive_tmtc.tmtc.acs.star_tracker import handle_str_hk_data
 from eive_tmtc.tmtc.power.plpcdu import handle_plpcdu_hk
@ -33,7 +33,7 @@ from eive_tmtc.tmtc.power.tm import (
 from eive_tmtc.tmtc.acs.imtq import (
    handle_imtq_hk,
 )
-from eive_tmtc.pus_tm.defs import FsfwTmTcPrinter
+from eive_tmtc.pus_tm.defs import FsfwTmTcPrinter, PrintWrapper
 from eive_tmtc.tmtc.core import handle_core_hk_data
 from eive_tmtc.tmtc.acs.mgms import handle_mgm_hk_data
 import eive_tmtc.config.object_ids as obj_ids
@ -84,7 +84,7 @@ def handle_hk_packet(
        _LOGGER.warning("HK definitions printout not implemented yet")


-def handle_regular_hk_print(
+def handle_regular_hk_print(  # noqa C901: Complexity okay here
    printer: FsfwTmTcPrinter,
    object_id: ObjectIdU32,
    hk_packet: Service3Base,
@ -94,36 +94,35 @@ def handle_regular_hk_print(
    objb = object_id.as_bytes
    set_id = hk_packet.set_id
    packet_dt = tm.time_provider.as_date_time()
+    pw = PrintWrapper(printer.file_logger)
    """This function is called when a Service 3 Housekeeping packet is received."""
    if objb in [obj_ids.RW1_ID, obj_ids.RW2_ID, obj_ids.RW3_ID, obj_ids.RW4_ID]:
-        return handle_rw_hk_data(printer, object_id, set_id, hk_data)
+        return handle_rw_hk_data(pw, object_id, set_id, hk_data)
    elif objb == obj_ids.SYRLINKS_HANDLER_ID:
-        return handle_syrlinks_hk_data(printer=printer, hk_data=hk_data, set_id=set_id)
+        return handle_syrlinks_hk_data(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb == obj_ids.IMTQ_HANDLER_ID:
-        return handle_imtq_hk(printer=printer, hk_data=hk_data, set_id=set_id)
+        return handle_imtq_hk(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb == obj_ids.GPS_CONTROLLER:
-        return handle_gps_data(printer=printer, hk_data=hk_data)
+        return handle_gps_data(pw=pw, hk_data=hk_data)
    elif objb == obj_ids.PCDU_HANDLER_ID:
-        return handle_pcdu_hk(printer=printer, set_id=set_id, hk_data=hk_data)
+        return handle_pcdu_hk(pw=pw, set_id=set_id, hk_data=hk_data)
    elif objb == obj_ids.BPX_HANDLER_ID:
-        return handle_bpx_hk_data(hk_data=hk_data, set_id=set_id, printer=printer)
+        return handle_bpx_hk_data(hk_data=hk_data, set_id=set_id, pw=pw)
    elif objb == obj_ids.CORE_CONTROLLER_ID:
-        return handle_core_hk_data(printer=printer, hk_data=hk_data, set_id=set_id)
+        return handle_core_hk_data(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb == obj_ids.PDU_1_HANDLER_ID:
-        return handle_pdu_data(
-            printer=printer, pdu_idx=1, set_id=set_id, hk_data=hk_data
-        )
+        return handle_pdu_data(pw=pw, pdu_idx=1, set_id=set_id, hk_data=hk_data)
    elif objb == obj_ids.PDU_2_HANDLER_ID:
-        return handle_pdu_data(
-            printer=printer, pdu_idx=2, set_id=set_id, hk_data=hk_data
-        )
+        return handle_pdu_data(pw=pw, pdu_idx=2, set_id=set_id, hk_data=hk_data)
+    elif objb == obj_ids.PLOC_MPSOC_ID:
+        return handle_ploc_mpsoc_hk_data(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb == obj_ids.ACU_HANDLER_ID:
-        return handle_acu_hk_data(printer=printer, hk_data=hk_data, set_id=set_id)
+        return handle_acu_hk_data(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb == obj_ids.RAD_SENSOR_ID:
-        return handle_rad_sensor_data(printer=printer, hk_data=hk_data, set_id=set_id)
+        return handle_rad_sensor_data(pw=pw, hk_data=hk_data, set_id=set_id)
    elif objb in [obj_ids.RW1_ID, obj_ids.RW2_ID, obj_ids.RW3_ID, obj_ids.RW4_ID]:
        return handle_rw_hk_data(
-            printer=printer, object_id=object_id, set_id=set_id, hk_data=hk_data
+            pw=pw, object_id=object_id, set_id=set_id, hk_data=hk_data
        )
    if objb in [
        obj_ids.SUS_0_N_LOC_XFYFZM_PT_XF,
@ -139,13 +138,11 @@ def handle_regular_hk_print(
        obj_ids.SUS_10_R_LOC_XMYBZF_PT_ZF,
        obj_ids.SUS_11_R_LOC_XBYMZB_PT_ZB,
    ]:
-        return handle_sus_hk(
-            object_id=object_id, hk_data=hk_data, printer=printer, set_id=set_id
-        )
+        return handle_sus_hk(object_id=object_id, hk_data=hk_data, pw=pw, set_id=set_id)
    elif objb in RTD_NAMES.keys():
-        return handle_rtd_hk(object_id=objb, hk_data=hk_data, printer=printer)
+        return handle_rtd_hk(object_id=objb, hk_data=hk_data, pw=pw)
    elif objb == obj_ids.P60_DOCK_HANDLER:
-        return handle_p60_hk_data(printer=printer, set_id=set_id, hk_data=hk_data)
+        return handle_p60_hk_data(pw=pw, set_id=set_id, hk_data=hk_data)
    elif objb in [
        obj_ids.GYRO_0_ADIS_HANDLER_ID,
        obj_ids.GYRO_1_L3G_HANDLER_ID,
@ -153,7 +150,7 @@ def handle_regular_hk_print(
        obj_ids.GYRO_3_L3G_HANDLER_ID,
    ]:
        return handle_gyros_hk_data(
-            object_id=object_id, hk_data=hk_data, printer=printer, set_id=set_id
+            object_id=object_id, hk_data=hk_data, pw=pw, set_id=set_id
        )
    elif objb in [
        obj_ids.MGM_0_LIS3_HANDLER_ID,
@ -162,21 +159,21 @@ def handle_regular_hk_print(
        obj_ids.MGM_3_RM3100_HANDLER_ID,
    ]:
        return handle_mgm_hk_data(
-            object_id=object_id, hk_data=hk_data, printer=printer, set_id=set_id
+            object_id=object_id, hk_data=hk_data, pw=pw, set_id=set_id
        )
    elif objb == obj_ids.PL_PCDU_ID:
-        return handle_plpcdu_hk(set_id=set_id, hk_data=hk_data, printer=printer)
+        return handle_plpcdu_hk(set_id=set_id, hk_data=hk_data, pw=pw)
    elif objb == obj_ids.THERMAL_CONTROLLER_ID:
        return handle_thermal_controller_hk_data(
-            object_id=object_id, printer=printer, set_id=set_id, hk_data=hk_data
+            object_id=object_id, pw=pw, set_id=set_id, hk_data=hk_data
        )
    elif objb == obj_ids.STAR_TRACKER_ID:
-        return handle_str_hk_data(set_id=set_id, hk_data=hk_data, printer=printer)
+        return handle_str_hk_data(set_id=set_id, hk_data=hk_data, pw=pw)
    elif objb == obj_ids.PLOC_SUPV_ID:
-        return handle_supv_hk_data(set_id=set_id, hk_data=hk_data, printer=printer)
+        return handle_supv_hk_data(set_id=set_id, hk_data=hk_data, pw=pw)
    elif objb == obj_ids.ACS_CONTROLLER:
        return handle_acs_ctrl_hk_data(
-            printer=printer, set_id=set_id, hk_data=hk_data, packet_time=packet_dt
+            pw=pw, set_id=set_id, hk_data=hk_data, packet_time=packet_dt
        )
    else:
        _LOGGER.info(
--- a/eive_tmtc/pus_tm/tm_tcp_server.py
+++ b/eive_tmtc/pus_tm/tm_tcp_server.py
@ -1,13 +1,13 @@
+import logging
 import socket
 from typing import Optional
 import json
 import base64

-from tmtccmd.logging import get_console_logger
 from tmtccmd.util.obj_id import ObjectIdU32
 from dle_encoder import DleEncoder

-LOGGER = get_console_logger()
+_LOGGER = logging.getLogger(__name__)


 class TmTcpServer:
@ -29,8 +29,8 @@ class TmTcpServer:
    def __del__(self):
        try:
            self.close()
-        except:
-            LOGGER.warning("Could not close sockets!")
+        except IOError:
+            _LOGGER.warning("Could not close sockets!")

    def close(self):
        self.server_socket.close()
@ -45,8 +45,8 @@ class TmTcpServer:
                (self.client_connection, _) = self.server_socket.accept()
                self.client_connection.setblocking(False)
                print("Client connected")
-            except:
-                # no client waiting
+            except IOError:
+
                return

        data_json_bytes = json.dumps(dictionary).encode()
@ -57,7 +57,7 @@ class TmTcpServer:

        try:
            sent_length = self.client_connection.send(data_json_bytes)
-        except:
+        except IOError:
            self.client_connection = None
            return
        if sent_length == 0:
--- a/eive_tmtc/tmtc/acs/acs_ctrl.py
+++ b/eive_tmtc/tmtc/acs/acs_ctrl.py
@ -28,7 +28,7 @@ from tmtccmd.tc.pus_3_fsfw_hk import (
    create_request_one_diag_command,
 )
 from tmtccmd.pus.s8_fsfw_funccmd import create_action_cmd
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 from tmtccmd.tc.pus_20_fsfw_param import create_load_param_cmd

@ -229,7 +229,7 @@ def acs_cmd_defs(defs: TmtcDefinitionWrapper):


@service_provider(CustomServiceList.ACS_CTRL.value)
-def pack_acs_ctrl_command(p: ServiceProviderParams):
+def pack_acs_ctrl_command(p: ServiceProviderParams):  # noqa C901
    op_code = p.op_code
    q = p.queue_helper
    if op_code in OpCodes.OFF:
@ -507,7 +507,7 @@ def set_acs_ctrl_param_scalar(q: DefaultPusQueueHelper):
                        domain_id=sid,
                        unique_id=pid,
                        parameter=param,
-                    ).pack()
+                    )
                )
            )
        case 1:
@ -519,7 +519,7 @@ def set_acs_ctrl_param_scalar(q: DefaultPusQueueHelper):
                        domain_id=sid,
                        unique_id=pid,
                        parameter=param,
-                    ).pack()
+                    )
                )
            )
        case 2:
@ -531,7 +531,7 @@ def set_acs_ctrl_param_scalar(q: DefaultPusQueueHelper):
                        domain_id=sid,
                        unique_id=pid,
                        parameter=param,
-                    ).pack()
+                    )
                )
            )
        case 3:
@ -543,7 +543,7 @@ def set_acs_ctrl_param_scalar(q: DefaultPusQueueHelper):
                        domain_id=sid,
                        unique_id=pid,
                        parameter=param,
-                    ).pack()
+                    )
                )
            )
        case 4:
@ -555,7 +555,7 @@ def set_acs_ctrl_param_scalar(q: DefaultPusQueueHelper):
                        domain_id=sid,
                        unique_id=pid,
                        parameter=param,
-                    ).pack()
+                    )
                )
            )

@ -603,7 +603,7 @@ def set_acs_ctrl_param_vector(q: DefaultPusQueueHelper):
                            domain_id=sid,
                            unique_id=pid,
                            parameters=param,
-                        ).pack()
+                        )
                    )
                )
            else:
@ -636,7 +636,7 @@ def set_acs_ctrl_param_matrix(q: DefaultPusQueueHelper):
                            domain_id=sid,
                            unique_id=pid,
                            parameters=param,
-                        ).pack()
+                        )
                    )
                )
            else:
@ -663,7 +663,7 @@ def set_acs_ctrl_param_matrix(q: DefaultPusQueueHelper):
                            domain_id=sid,
                            unique_id=pid,
                            parameters=param,
-                        ).pack()
+                        )
                    )
                )
            else:
@ -672,12 +672,11 @@ def set_acs_ctrl_param_matrix(q: DefaultPusQueueHelper):


 def handle_acs_ctrl_hk_data(
-    printer: FsfwTmTcPrinter,
+    pw: PrintWrapper,
    set_id: int,
    hk_data: bytes,
    packet_time: datetime.datetime,
 ):
-    pw = PrintWrapper(printer)
    pw.ilog(_LOGGER, f"Received ACS CTRL HK with packet time {packet_time}")
    match set_id:
        case SetId.MGM_RAW_SET:
@ -721,7 +720,7 @@ def handle_acs_ctrl_sus_raw_data(pw: PrintWrapper, hk_data: bytes):
        sus_list_formatted = vec_fmt.format(*sus_list)
        current_idx += length
        pw.dlog(f"SUS {idx} RAW: {sus_list_formatted}")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=12)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=12)


 def handle_acs_ctrl_sus_processed_data(pw: PrintWrapper, hk_data: bytes):
@ -757,7 +756,7 @@ def handle_acs_ctrl_sus_processed_data(pw: PrintWrapper, hk_data: bytes):
    sun_ijk_model = vec_fmt.format(*sun_ijk_model)
    current_idx += inc_len
    pw.dlog(f"{'SUS ijk Model'.ljust(25)}: {sun_ijk_model}")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=15)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=15)


 def handle_raw_mgm_data(pw: PrintWrapper, hk_data: bytes):
@ -812,7 +811,7 @@ def handle_raw_mgm_data(pw: PrintWrapper, hk_data: bytes):
        pw.dlog(f"{entry[0].ljust(28)}: {entry[1]}")
    current_idx += 1
    assert current_idx == 61
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=6)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=6)


 def handle_mgm_data_processed(pw: PrintWrapper, hk_data: bytes):
@ -866,7 +865,7 @@ def handle_mgm_data_processed(pw: PrintWrapper, hk_data: bytes):
    current_idx += inc_len
    if PERFORM_MGM_CALIBRATION:
        perform_mgm_calibration(pw, mgm_3)
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=8)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=8)


 def handle_gyr_data_raw(pw: PrintWrapper, hk_data: bytes):
@ -900,7 +899,7 @@ def handle_gyr_data_raw(pw: PrintWrapper, hk_data: bytes):
    pw.dlog(f"{'GYR 1 L3'.ljust(15)}: {float_str_fmt.format(*gyr_1_l3)}")
    pw.dlog(f"{'GYR 2 ADIS'.ljust(15)}: {float_str_fmt.format(*gyr_2_adis)}")
    pw.dlog(f"{'GYR 3 L3'.ljust(15)}: {float_str_fmt.format(*gyr_3_l3)}")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], 4)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 4)


 GYR_NAMES = ["GYR 0 ADIS", "GYR 1 L3", "GYR 2 ADIS", "GYR 3 L3"]
@ -926,7 +925,7 @@ def handle_gyr_data_processed(pw: PrintWrapper, hk_data: bytes):
    ]
    pw.dlog(f"GYR Vec Total: {gyr_vec_tot}")
    current_idx += inc_len
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=5)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=5)


 def handle_gps_data_processed(pw: PrintWrapper, hk_data: bytes):
@ -979,7 +978,7 @@ def handle_gps_data_processed(pw: PrintWrapper, hk_data: bytes):
    pw.dlog(f"GPS Altitude: {alt} [m]")
    pw.dlog(f"GPS Position: {pos} [m]")
    pw.dlog(f"GPS Velocity: {velo} [m/s]")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=4)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=5)


 def handle_mekf_data(pw: PrintWrapper, hk_data: bytes):
@ -1023,7 +1022,7 @@ def handle_mekf_data(pw: PrintWrapper, hk_data: bytes):
        pw.dlog(f"{'MEKF Raw Status (key unknown)'.ljust(25)}: {status}")
    pw.dlog(f"{'MEKF Quaternion'.ljust(25)}: {fmt_str_4.format(*quat)}")
    pw.dlog(f"{'MEKF Rotational Rate'.ljust(25)}: {fmt_str_3.format(*rates)}")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=3)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=3)


 def handle_ctrl_val_data(pw: PrintWrapper, hk_data: bytes):
@ -1091,7 +1090,7 @@ def handle_ctrl_val_data(pw: PrintWrapper, hk_data: bytes):
    pw.dlog(f"Control Values Error Quaternion: {err_quat}")
    pw.dlog(f"Control Values Error Angle: {err_ang} [deg]")
    pw.dlog(f"Control Values Target Rotational Rate: {tgt_rot} [deg/s]")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=5)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=5)


 def handle_act_cmd_data(pw: PrintWrapper, hk_data: bytes):
@ -1130,10 +1129,12 @@ def handle_act_cmd_data(pw: PrintWrapper, hk_data: bytes):
    pw.dlog(f"Actuator Commands RW Target Torque: {rw_tgt_torque}")
    pw.dlog(f"Actuator Commands RW Target Speed: {rw_tgt_speed}")
    pw.dlog(f"Actuator Commands MTQ Target Dipole: {mtq_tgt_dipole}")
-    pw.printer.print_validity_buffer(hk_data[current_idx:], num_vars=3)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], num_vars=3)


-def perform_mgm_calibration(pw: PrintWrapper, mgm_tuple: Tuple):
+def perform_mgm_calibration(  # noqa C901: Complexity okay
+    pw: PrintWrapper, mgm_tuple: Tuple
+):  # noqa C901: Complexity okay
    global CALIBR_SOCKET, CALIBRATION_ADDR
    try:
        declare_api_cmd = "declare_api_version 2"
@ -1147,7 +1148,7 @@ def perform_mgm_calibration(pw: PrintWrapper, mgm_tuple: Tuple):
            return
        else:
            if str(reply[0]) == "0":
-                pw.dlog(f"MGM calibration: API version 2 was not accepted")
+                pw.dlog("MGM calibration: API version 2 was not accepted")
                return
        if len(mgm_tuple) != 3:
            pw.dlog(f"MGM tuple has invalid length {len(mgm_tuple)}")
@ -1165,7 +1166,7 @@ def perform_mgm_calibration(pw: PrintWrapper, mgm_tuple: Tuple):
            return
        else:
            if str(reply[0]) == "0":
-                pw.dlog(f"MGM calibration: magnetmeter field format was not accepted")
+                pw.dlog("MGM calibration: magnetmeter field format was not accepted")
                return
        pw.dlog(f"Sent data {mgm_list} to Helmholtz Testbench successfully")
    except socket.timeout:
@ -1173,6 +1174,6 @@ def perform_mgm_calibration(pw: PrintWrapper, mgm_tuple: Tuple):
    except BlockingIOError as e:
        pw.dlog(f"Error {e}")
    except ConnectionResetError as e:
-        pw.dlog("Socket was closed")
+        pw.dlog(f"Socket was closed: {e}")
    except ConnectionRefusedError or OSError:
        pw.dlog("Connecting to Calibration Socket on addrss {} failed")
--- a/eive_tmtc/tmtc/acs/gps.py
+++ b/eive_tmtc/tmtc/acs/gps.py
@ -15,7 +15,7 @@ from tmtccmd.tc.pus_3_fsfw_hk import (
    create_enable_periodic_hk_command_with_interval,
    create_disable_periodic_hk_command,
 )
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 _LOGGER = logging.getLogger(__name__)

@ -87,8 +87,7 @@ def pack_gps_command(object_id: bytes, q: DefaultPusQueueHelper, op_code: str):
        q.add_pus_tc(create_mode_command(object_id, Mode.OFF, 0))


-def handle_gps_data(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_gps_data(pw: PrintWrapper, hk_data: bytes):
    pw.dlog(f"Received GPS data, HK data length {len(hk_data)}")
    current_idx = 0
    fmt_str = "!ddddBBBHBBBBBI"
@ -124,4 +123,6 @@ def handle_gps_data(printer: FsfwTmTcPrinter, hk_data: bytes):
    )
    pw.dlog(f"GNSS Date: {date_string}")
    pw.dlog(f"Unix seconds {unix_seconds}")
-    printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=14)
+    FsfwTmTcPrinter.get_validity_buffer(
+        validity_buffer=hk_data[current_idx:], num_vars=14
+    )
--- a/eive_tmtc/tmtc/acs/gyros.py
+++ b/eive_tmtc/tmtc/acs/gyros.py
@ -25,7 +25,6 @@ from eive_tmtc.config.definitions import CustomServiceList
 from eive_tmtc.pus_tm.defs import PrintWrapper

 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter


 class OpCode:
@ -107,29 +106,24 @@ def handle_gyr_cmd(q: DefaultPusQueueHelper, op_code: str):


 def handle_gyros_hk_data(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if object_id.as_bytes in [
        obj_ids.GYRO_0_ADIS_HANDLER_ID,
        obj_ids.GYRO_2_ADIS_HANDLER_ID,
    ]:
-        handle_adis_gyro_hk(
-            object_id=object_id, printer=printer, set_id=set_id, hk_data=hk_data
-        )
+        handle_adis_gyro_hk(object_id=object_id, pw=pw, set_id=set_id, hk_data=hk_data)
    elif object_id.as_bytes in [
        obj_ids.GYRO_1_L3G_HANDLER_ID,
        obj_ids.GYRO_3_L3G_HANDLER_ID,
    ]:
-        handle_l3g_gyro_hk(
-            object_id=object_id, printer=printer, set_id=set_id, hk_data=hk_data
-        )
+        handle_l3g_gyro_hk(object_id=object_id, pw=pw, set_id=set_id, hk_data=hk_data)


 def handle_adis_gyro_hk(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if set_id == AdisGyroSetId.CORE_HK:
-        pw = PrintWrapper(printer)
        fmt_str = "!ddddddf"
        inc_len = struct.calcsize(fmt_str)
        (
@ -149,7 +143,6 @@ def handle_adis_gyro_hk(
        pw.dlog(f"Acceleration (m/s^2): X {accel_x} | Y {accel_y} | Z {accel_z}")
        pw.dlog(f"Temperature {temp} C")
    if set_id == AdisGyroSetId.CFG_HK:
-        pw = PrintWrapper(printer)
        fmt_str = "!HBHHH"
        inc_len = struct.calcsize(fmt_str)
        print(len(hk_data))
@ -168,10 +161,9 @@ def handle_adis_gyro_hk(


 def handle_l3g_gyro_hk(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if set_id == L3gGyroSetId.CORE_HK:
-        pw = PrintWrapper(printer)
        fmt_str = "!ffff"
        inc_len = struct.calcsize(fmt_str)
        (angVelocX, angVelocY, angVelocZ, temp) = struct.unpack(
--- a/eive_tmtc/tmtc/acs/imtq.py
+++ b/eive_tmtc/tmtc/acs/imtq.py
@ -24,13 +24,12 @@ from tmtccmd.tc.pus_3_fsfw_hk import (
    generate_one_diag_command,
    generate_one_hk_command,
    create_request_one_diag_command,
-    create_enable_periodic_hk_command,
    create_disable_periodic_hk_command,
    create_enable_periodic_hk_command_with_interval,
 )
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 _LOGGER = logging.getLogger(__name__)
@ -129,7 +128,9 @@ def add_imtq_cmds(defs: TmtcDefinitionWrapper):
    defs.add_service(CustomServiceList.IMTQ.value, "IMQT Device", oce)


-def pack_imtq_test_into(object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str):
+def pack_imtq_test_into(  # noqa C901
+    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
+):
    q.add_log_cmd(
        f"Testing ISIS IMTQ handler with object id: {object_id.as_hex_string}"
    )
@ -426,26 +427,27 @@ ENG_HK_HEADERS = [
 ]


-def handle_imtq_hk(printer: FsfwTmTcPrinter, hk_data: bytes, set_id: int):
+def handle_imtq_hk(pw: PrintWrapper, hk_data: bytes, set_id: int):
    if (set_id >= ImtqSetId.POSITIVE_X_TEST) and (set_id <= ImtqSetId.NEGATIVE_Z_TEST):
-        return handle_self_test_data(printer, hk_data)
+        return handle_self_test_data(pw, hk_data)
    elif set_id == ImtqSetId.ENG_HK_NO_TORQUE:
-        return handle_eng_set(printer, hk_data, False)
+        return handle_eng_set(pw, hk_data, False)
    elif set_id == ImtqSetId.ENG_HK_SET_WITH_TORQUE:
-        return handle_eng_set(printer, hk_data, True)
+        return handle_eng_set(pw, hk_data, True)
    elif set_id == ImtqSetId.CAL_MTM_SET:
-        return handle_calibrated_mtm_measurement(printer, hk_data)
+        return handle_calibrated_mtm_measurement(pw, hk_data)
    elif set_id == ImtqSetId.RAW_MTM_NO_TORQUE:
-        return handle_raw_mtm_measurement(printer, hk_data, False)
+        return handle_raw_mtm_measurement(pw, hk_data, False)
    elif set_id == ImtqSetId.RAW_MTM_WITH_TORQUE:
-        return handle_raw_mtm_measurement(printer, hk_data, True)
+        return handle_raw_mtm_measurement(pw, hk_data, True)
    elif set_id == ImtqSetId.DIPOLES:
-        return handle_dipole_set(printer, hk_data)
+        return handle_dipole_set(pw, hk_data)
    elif set_id == ImtqSetId.STATUS_SET:
-        return handle_status_set(printer, hk_data)
+        return handle_status_set(pw, hk_data)
    else:
-        _LOGGER.warning(
-            f"IMTQ handler HK reply with unknown or unimplemented set id {set_id}"
+        pw.wlog(
+            _LOGGER,
+            f"IMTQ handler HK reply with unknown or unimplemented set id {set_id}",
        )


@ -457,8 +459,7 @@ def unpack_status_set(hk_data: bytes) -> List:
    return [status_mode, status_error, status_conf, status_uptime]


-def handle_dipole_set(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_dipole_set(pw: PrintWrapper, hk_data: bytes):
    pw.dlog("Received iMTQ dipole set")
    fmt_str = "!hhhH"
    fmt_len = struct.calcsize(fmt_str)
@ -469,7 +470,7 @@ def handle_dipole_set(printer: FsfwTmTcPrinter, hk_data: bytes):
    pw.dlog(f"Dipole Y: {dipole_y}")
    pw.dlog(f"Dipole Z: {dipole_z}")
    pw.dlog(f"Current torque duration: {current_torque_duration}")
-    pw.printer.print_validity_buffer(hk_data[fmt_len:], 2)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[fmt_len:], 2)


 def unpack_eng_hk(hk_data: bytes) -> List:
@ -500,8 +501,7 @@ def unpack_eng_hk(hk_data: bytes) -> List:
    return content_list


-def handle_eng_set(printer: FsfwTmTcPrinter, hk_data: bytes, torque_on: bool):
-    pw = PrintWrapper(printer)
+def handle_eng_set(pw: PrintWrapper, hk_data: bytes, torque_on: bool):
    pw.dlog(f"Found engineering HK. Torque Status: {torque_on}")
    content_list = unpack_eng_hk(hk_data)
    validity_buffer = hk_data[32:]
@ -509,22 +509,28 @@ def handle_eng_set(printer: FsfwTmTcPrinter, hk_data: bytes, torque_on: bool):
    num_of_vars = len(ENG_HK_HEADERS)
    for k, v in zip(ENG_HK_HEADERS, content_list):
        pw.dlog(f"{k.ljust(30)}: {v}")
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=num_of_vars)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=num_of_vars
+        )
+    )


-def handle_status_set(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_status_set(pw: PrintWrapper, hk_data: bytes):
    content_list = unpack_status_set(hk_data)
    validity_buffer = hk_data[7:]

    num_of_vars = 4
    for k, v in zip(STATUS_HEADERS, content_list):
        pw.dlog(f"{k.ljust(30)}: {v}")
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=num_of_vars)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=num_of_vars
+        )
+    )


-def handle_calibrated_mtm_measurement(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_calibrated_mtm_measurement(pw: PrintWrapper, hk_data: bytes):
    header_list = [
        "Calibrated MTM X [nT]",
        "Calibrated MTM Y [nT]",
@ -540,13 +546,14 @@ def handle_calibrated_mtm_measurement(printer: FsfwTmTcPrinter, hk_data: bytes):
    num_of_vars = len(header_list)
    pw.dlog(str(header_list))
    pw.dlog(str(content_list))
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=num_of_vars)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=num_of_vars
+        )
+    )


-def handle_raw_mtm_measurement(
-    printer: FsfwTmTcPrinter, hk_data: bytes, torque_status: bool
-):
-    pw = PrintWrapper(printer)
+def handle_raw_mtm_measurement(pw: PrintWrapper, hk_data: bytes, torque_status: bool):
    pw.dlog(f"Found raw MTM measurement. Torque Status: {torque_status}")
    header_list = [
        "Raw MTM X [nT]",
@ -563,11 +570,14 @@ def handle_raw_mtm_measurement(
    num_of_vars = 2
    pw.dlog(str(header_list))
    pw.dlog(str(content_list))
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=num_of_vars)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=num_of_vars
+        )
+    )


-def handle_self_test_data(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_self_test_data(pw: PrintWrapper, hk_data: bytes):
    header_list = [
        "Init Err",
        "Init Raw Mag X [nT]",
@ -671,7 +681,7 @@ def handle_self_test_data(printer: FsfwTmTcPrinter, hk_data: bytes):
        init_coil_z_temperature,
        err,
        raw_mag_x,
-        init_raw_mag_y,
+        raw_mag_y,
        raw_mag_z,
        cal_mag_x,
        cal_mag_y,
@ -699,4 +709,8 @@ def handle_self_test_data(printer: FsfwTmTcPrinter, hk_data: bytes):
    num_of_vars = len(header_list)
    pw.dlog(str(header_list))
    pw.dlog(str(content_list))
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=num_of_vars)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=num_of_vars
+        )
+    )
--- a/eive_tmtc/tmtc/acs/mgms.py
+++ b/eive_tmtc/tmtc/acs/mgms.py
@ -17,7 +17,6 @@ from tmtccmd.config.tmtc import tmtc_definitions_provider, TmtcDefinitionWrapper
 from tmtccmd.tc import DefaultPusQueueHelper
 from tmtccmd.tc.pus_200_fsfw_mode import create_mode_command, Mode
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter


 class OpCode:
@ -64,26 +63,25 @@ def handle_mgm_cmd(q: DefaultPusQueueHelper, op_code: str):


 def handle_mgm_hk_data(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if object_id.as_bytes in [
        obj_ids.MGM_0_LIS3_HANDLER_ID,
        obj_ids.MGM_2_LIS3_HANDLER_ID,
    ]:
-        handle_mgm_lis3_hk_data(object_id, printer, set_id, hk_data)
+        handle_mgm_lis3_hk_data(object_id, pw, set_id, hk_data)
    elif object_id.as_bytes in [
        obj_ids.MGM_1_RM3100_HANDLER_ID,
        obj_ids.MGM_3_RM3100_HANDLER_ID,
    ]:
-        handle_mgm_rm3100_hk_data(object_id, printer, set_id, hk_data)
+        handle_mgm_rm3100_hk_data(object_id, pw, set_id, hk_data)
    pass


 def handle_mgm_lis3_hk_data(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if set_id == MgmLis3SetId.CORE_HK:
-        pw = PrintWrapper(printer)
        fmt_str = "!ffff"
        inc_len = struct.calcsize(fmt_str)
        (field_x, field_y, field_z, temp) = struct.unpack(
@ -97,11 +95,10 @@ def handle_mgm_lis3_hk_data(


 def handle_mgm_rm3100_hk_data(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    if set_id == MgmRm3100SetId.CORE_HK:
-        pw = PrintWrapper(printer)
-        fmt_str = f"!fff"
+        fmt_str = "!fff"
        inc_len = struct.calcsize(fmt_str)
        (field_x, field_y, field_z) = struct.unpack(fmt_str, hk_data[0 : 0 + inc_len])
        pw.dlog(f"Received MGM RM3100 from object {object_id}")
--- a/eive_tmtc/tmtc/acs/reaction_wheels.py
+++ b/eive_tmtc/tmtc/acs/reaction_wheels.py
@ -25,7 +25,7 @@ from spacepackets.ecss.tc import PusTelecommand
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode, Subservice
 from eive_tmtc.config.definitions import CustomServiceList
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class OpCodesDev:
@ -144,7 +144,7 @@ def add_rw_cmds(defs: TmtcDefinitionWrapper):
    )


-def pack_single_rw_test_into(
+def pack_single_rw_test_into(  # noqa C901: Complexity is okay here.
    object_id: bytes, rw_idx: int, q: DefaultPusQueueHelper, op_code: str
 ):
    if op_code == OpCodesDev.SPEED:
@ -288,10 +288,9 @@ def pack_set_speed_command(


 def handle_rw_hk_data(
-    printer: FsfwTmTcPrinter, object_id: ObjectIdU32, set_id: int, hk_data: bytes
+    pw: PrintWrapper, object_id: ObjectIdU32, set_id: int, hk_data: bytes
 ):

-    pw = PrintWrapper(printer)
    current_idx = 0
    if set_id == RwSetId.STATUS_SET_ID:
        pw.dlog(
@ -316,7 +315,7 @@ def handle_rw_hk_data(
            f"Current Limit Control mode {clc_mode}. 0: Low Current Mode (0.3 A), "
            f"1: High Current Mode (0.6 A)"
        )
-        printer.print_validity_buffer(hk_data[current_idx:], 5)
+        pw.dlog(FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 5))
    if set_id == RwSetId.LAST_RESET:
        pw.dlog(
            f"Received Last Reset HK (ID {set_id}) from Reaction Wheel {object_id.name}"
@ -375,7 +374,7 @@ def handle_rw_hk_data(
            f"State {state}. 0: Error, 1: Idle, 2: Coasting, 3: Running, speed stable, "
            f"4: Running, speed  changing"
        )
-        pw.dlog(f"Number Of Invalid Packets:")
+        pw.dlog("Number Of Invalid Packets:")
        pw.dlog("CRC | Length | CMD")
        pw.dlog(
            f"{num_invalid_crc_packets} | {num_invalid_len_packets} | {num_invalid_cmd_packets}"
@ -386,8 +385,8 @@ def handle_rw_hk_data(
        )
        pw.dlog("UART COM information:")
        pw.dlog(
-            f"NumBytesWritten | NumBytesRead | ParityErrs | NoiseErrs | FrameErrs | "
-            f"RegOverrunErrs | TotalErrs"
+            "NumBytesWritten | NumBytesRead | ParityErrs | NoiseErrs | FrameErrs | "
+            "RegOverrunErrs | TotalErrs"
        )
        pw.dlog(
            f"{uart_num_of_bytes_written} | {uart_num_of_bytes_read} | {uart_num_parity_errors} | "
@ -395,14 +394,16 @@ def handle_rw_hk_data(
            f"{uart_total_num_errors}"
        )
        pw.dlog("SPI COM Info:")
-        pw.dlog(f"NumBytesWritten | NumBytesRead | RegOverrunErrs | TotalErrs")
+        pw.dlog("NumBytesWritten | NumBytesRead | RegOverrunErrs | TotalErrs")
        pw.dlog(
            f"{spi_num_bytes_written} | {spi_num_bytes_read} | {spi_num_reg_overrun_errors} | "
            f"{spi_total_num_errors}"
        )
        if current_idx > 0:
-            printer.print_validity_buffer(
-                validity_buffer=hk_data[current_idx:], num_vars=27
+            pw.dlog(
+                FsfwTmTcPrinter.get_validity_buffer(
+                    validity_buffer=hk_data[current_idx:], num_vars=27
+                )
            )


--- a/eive_tmtc/tmtc/acs/star_tracker.py
+++ b/eive_tmtc/tmtc/acs/star_tracker.py
@ -20,7 +20,7 @@ from tmtccmd.tc.pus_3_fsfw_hk import create_request_one_diag_command, make_sid
 from tmtccmd.tc import DefaultPusQueueHelper
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter
 from eive_tmtc.config.object_ids import STR_ASSEMBLY, STAR_TRACKER_ID

 _LOGGER = logging.getLogger(__name__)
@ -202,7 +202,7 @@ def prompt_object_id_mode_cmd() -> bytes:
        return STAR_TRACKER_ID


-def pack_star_tracker_commands(
+def pack_star_tracker_commands(  # noqa C901
    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
 ):
    q.add_log_cmd(
@ -707,8 +707,7 @@ def get_upload_image() -> str:
    return image


-def handle_str_hk_data(set_id: int, hk_data: bytes, printer: FsfwTmTcPrinter):
-    pw = PrintWrapper(printer)
+def handle_str_hk_data(set_id: int, hk_data: bytes, pw: PrintWrapper):
    pw.dlog(f"Received STR HK set with set ID {set_id}")
    if set_id == SetId.SOLUTION:
        handle_solution_set(hk_data, pw)
@ -747,7 +746,7 @@ def handle_temperature_set(hk_data: bytes, pw: PrintWrapper):
    pw.dlog(f"CMOS Temperature: {cmos_temp}")
    pw.dlog(f"FPGA Temperature: {fpga_temp}")
    current_idx += fmt_len
-    pw.printer.print_validity_buffer(hk_data[current_idx:], 5)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 5)


 def handle_solution_set(hk_data: bytes, pw: PrintWrapper):
@ -821,7 +820,7 @@ def handle_solution_set(hk_data: bytes, pw: PrintWrapper):
    solution_strategy = hk_data[current_idx]
    pw.dlog(f"Solution strategy: {solution_strategy}")
    current_idx += 1
-    pw.printer.print_validity_buffer(hk_data[current_idx:], 23)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 23)


@tmtc_definitions_provider
--- a/eive_tmtc/tmtc/acs/str_img_helper.py
+++ b/eive_tmtc/tmtc/acs/str_img_helper.py
@ -4,7 +4,8 @@
@brief  Commanding of the star tracker image helper object which is responsible for uploading
        and downloading images to/from the star tracker.
@details    Images to uplaod must be previously transferred to the OBC with the CFDP protocol.
-            Also downloaded images will be stored on the filesystem of the OBC and can be transferred via CFDP.
+            Also downloaded images will be stored on the filesystem of the OBC and can be
+            transferred via CFDP.
@author J. Meier
@date   29.11.2021
 """
--- a/eive_tmtc/tmtc/acs/sus.py
+++ b/eive_tmtc/tmtc/acs/sus.py
@ -3,7 +3,7 @@ import struct

 from eive_tmtc.pus_tm.defs import PrintWrapper
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class SetId(enum.IntEnum):
@ -11,9 +11,8 @@ class SetId(enum.IntEnum):


 def handle_sus_hk(
-    object_id: ObjectIdU32, hk_data: bytes, printer: FsfwTmTcPrinter, set_id: int
+    object_id: ObjectIdU32, hk_data: bytes, pw: PrintWrapper, set_id: int
 ):
-    pw = PrintWrapper(printer)
    pw.dlog(f"Received SUS HK data from {object_id}")
    if set_id == SetId.HK:
        current_idx = 0
@ -24,7 +23,9 @@ def handle_sus_hk(
            channels.append(struct.unpack("!H", hk_data[current_idx : current_idx + 2]))
            current_idx += 2
        pw.dlog(f"Temperature: {temperature} C")
-        pw.dlog(f"AIN Channel | Raw Value (hex) | Raw Value (dec)")
+        pw.dlog("AIN Channel | Raw Value (hex) | Raw Value (dec)")
        for idx, val in enumerate(channels):
            pw.dlog(f"{idx} | {val[0]:#06x} |" + str(val[0]).ljust(5))
-        printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=7)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[current_idx:], num_vars=7
+        )
--- a/eive_tmtc/tmtc/com/ccsds_handler.py
+++ b/eive_tmtc/tmtc/com/ccsds_handler.py
@ -18,7 +18,6 @@ from tmtccmd.config.tmtc import (
 from tmtccmd.tc import DefaultPusQueueHelper
 from tmtccmd.tc.pus_200_fsfw_mode import create_mode_command, Mode
 from tmtccmd.util import ObjectIdU32
-from eive_tmtc.config.object_ids import CCSDS_HANDLER_ID


 class ActionId(enum.IntEnum):
@ -67,7 +66,7 @@ class Info:
    DISABLE_ACTION = "Disable TX (legacy)"


-def pack_ccsds_handler_test(
+def pack_ccsds_handler_command(  # noqa C901
    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
 ):
    obyt = object_id.as_bytes
--- a/eive_tmtc/tmtc/com/subsystem.py
+++ b/eive_tmtc/tmtc/com/subsystem.py
@ -61,7 +61,7 @@ class Info:


@service_provider(CustomServiceList.COM_SS)
-def build_com_subsystem_cmd(p: ServiceProviderParams):
+def build_com_subsystem_cmd(p: ServiceProviderParams):  # noqa C901
    q = p.queue_helper
    o = p.op_code
    prefix = "COM Subsystem"
--- a/eive_tmtc/tmtc/com/syrlinks_handler.py
+++ b/eive_tmtc/tmtc/com/syrlinks_handler.py
@ -31,7 +31,7 @@ from eive_tmtc.config.object_ids import SYRLINKS_HANDLER_ID
 import struct

 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class SetId(enum.IntEnum):
@ -142,7 +142,7 @@ def normal_mode_cmd(q: DefaultPusQueueHelper, info: str, submode: int):
    q.add_pus_tc(create_mode_command(SYRLINKS_HANDLER_ID, Mode.NORMAL, submode))


-def pack_syrlinks_command(
+def pack_syrlinks_command(  # noqa C901: Complexity okay here.
    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
 ):
    obyt = object_id.as_bytes
@ -254,31 +254,28 @@ def pack_syrlinks_command(
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=command))


-def handle_syrlinks_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
+def handle_syrlinks_hk_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.RX_REGISTERS_DATASET:
-        return handle_syrlinks_rx_registers_dataset(printer, hk_data)
+        return handle_syrlinks_rx_registers_dataset(pw, hk_data)
    elif set_id == SetId.TX_REGISTERS_DATASET:
-        return handle_syrlinks_tx_registers_dataset(printer, hk_data)
+        return handle_syrlinks_tx_registers_dataset(pw, hk_data)
    elif set_id == SetId.TEMPERATURE_SET_ID:
-        return handle_syrlinks_temp_dataset(printer, hk_data)
+        return handle_syrlinks_temp_dataset(pw, hk_data)
    else:
-        pw = PrintWrapper(printer)
        pw.dlog(f"Service 3 TM: Syrlinks handler reply with unknown set ID {set_id}")


-def handle_syrlinks_temp_dataset(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_syrlinks_temp_dataset(pw: PrintWrapper, hk_data: bytes):
    if len(hk_data) < 8:
        raise ValueError("expected  at least 8 bytes of HK data")
    temp_power_amplifier = struct.unpack("!f", hk_data[0:4])[0]
    temp_baseband_board = struct.unpack("!f", hk_data[4:8])[0]
    pw.dlog(f"Temperatur Power Amplifier [C]: {temp_power_amplifier}")
    pw.dlog(f"Temperatur Baseband Board [C]: {temp_baseband_board}")
-    printer.print_validity_buffer(hk_data[8:], 2)
+    pw.dlog(FsfwTmTcPrinter.get_validity_buffer(hk_data[8:], 2))


-def handle_syrlinks_rx_registers_dataset(printer: FsfwTmTcPrinter, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_syrlinks_rx_registers_dataset(pw: PrintWrapper, hk_data: bytes):
    header_list = [
        "RX Status",
        "RX Sensitivity",
@ -338,7 +335,9 @@ def handle_syrlinks_rx_registers_dataset(printer: FsfwTmTcPrinter, hk_data: byte
    validity_buffer = hk_data[22:]
    for header, content in zip(header_list, content_list):
        pw.dlog(f"{header}: {content}")
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=8)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(validity_buffer=validity_buffer, num_vars=8)
+    )
    pw.dlog(f"Carrier Detect: {carrier_detect}")
    pw.dlog(f"Carrier Lock: {carrier_lock}")
    pw.dlog(f"Data Lock (data clock recovery loop lock status): {data_lock}")
@ -372,10 +371,9 @@ WAVEFORM_STRINGS = ["OFF", "CW", "QPSK", "0QPSK", "PCM/PM", "PSK/PM", "BPSK"]


 def handle_syrlinks_tx_registers_dataset(
-    printer: FsfwTmTcPrinter,
+    pw: PrintWrapper,
    hk_data: bytes,
 ):
-    pw = PrintWrapper(printer)
    header_list = ["TX Status Raw", "TX Waveform", "TX AGC value"]
    tx_status = hk_data[0]
    """
@ -412,7 +410,9 @@ def handle_syrlinks_tx_registers_dataset(
    validity_buffer = hk_data[4:]
    for header, content in zip(header_list, content_list):
        pw.dlog(f"{header}: {content}")
-    printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=3)
+    pw.dlog(
+        FsfwTmTcPrinter.get_validity_buffer(validity_buffer=validity_buffer, num_vars=3)
+    )
    # pw.dlog(f"TX CONV: {tx_conv!r}")
    # pw.dlog(f"TX DIFF (differential encoder enable): {tx_diff_encoder_enable}")
    pw.dlog(f"TX Status: {tx_status_status!r}")
--- a/eive_tmtc/tmtc/core.py
+++ b/eive_tmtc/tmtc/core.py
@ -19,7 +19,7 @@ from tmtccmd.tc.pus_20_fsfw_param import (
 )
 from tmtccmd.config.tmtc import OpCodeEntry, tmtc_definitions_provider
 from eive_tmtc.config.object_ids import CORE_CONTROLLER_ID
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 _LOGGER = logging.getLogger(__name__)

@ -212,7 +212,9 @@ def add_core_controller_definitions(defs: TmtcDefinitionWrapper):
    defs.add_service(CustomServiceList.CORE.value, "Core Controller", oce)


-def pack_core_commands(q: DefaultPusQueueHelper, op_code: str):
+def pack_core_commands(  # noqa C901
+    q: DefaultPusQueueHelper, op_code: str
+):  # noqa: C901 , complexity okay here
    if op_code == OpCode.ANNOUNCE_VERSION:
        q.add_log_cmd(f"{Info.ANNOUNCE_VERSION}")
        q.add_pus_tc(create_action_cmd(CORE_CONTROLLER_ID, ActionId.ANNOUNCE_VERSION))
@ -251,15 +253,7 @@ def pack_core_commands(q: DefaultPusQueueHelper, op_code: str):
            int(input("Specify systemctl command type by key: "))
        )
        unit_name = input("Specify unit name: ")
-        cmd_data = bytearray([systemctl_cmd])
-        cmd_data.extend(unit_name.encode())
-        q.add_pus_tc(
-            create_action_cmd(
-                object_id=CORE_CONTROLLER_ID,
-                action_id=ActionId.SYSTEMCTL_CMD_EXECUTOR,
-                user_data=cmd_data,
-            )
-        )
+        q.add_pus_tc(create_systemctl_cmd(systemctl_cmd, unit_name))
    elif op_code == OpCode.EXECUTE_SHELL_CMD_BLOCKING:
        custom_cmd = input("Please specify command to execute: ")
        q.add_pus_tc(
@ -458,6 +452,16 @@ def pack_core_commands(q: DefaultPusQueueHelper, op_code: str):
        )


+def create_systemctl_cmd(systemctl_cmd: SystemctlCmd, unit_name: str):
+    cmd_data = bytearray([systemctl_cmd])
+    cmd_data.extend(unit_name.encode())
+    return create_action_cmd(
+        object_id=CORE_CONTROLLER_ID,
+        action_id=ActionId.SYSTEMCTL_CMD_EXECUTOR,
+        user_data=cmd_data,
+    )
+
+
 def list_directory_base_user_data() -> bytearray:
    all_opt = int(input("Use all (-a) option (0/1) ?: "))
    if all_opt not in [0, 1]:
@ -579,9 +583,8 @@ def create_xsc_reboot_cmds(
    )


-def handle_core_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
+def handle_core_hk_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.HK:
-        pw = PrintWrapper(printer)
        fmt_str = "!fff"
        inc_len = struct.calcsize(fmt_str)
        (temperature, ps_voltage, pl_voltage) = struct.unpack(
@ -592,13 +595,14 @@ def handle_core_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
            f"PL Voltage [mV] {pl_voltage}"
        )
        pw.dlog(printout)
-        printer.print_validity_buffer(validity_buffer=hk_data[inc_len:], num_vars=3)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[inc_len:], num_vars=3
+        )


 def handle_core_ctrl_action_replies(
-    action_id: int, printer: FsfwTmTcPrinter, custom_data: bytes
+    action_id: int, pw: PrintWrapper, custom_data: bytes
 ):
-    pw = PrintWrapper(printer)
    if action_id == ActionId.LIST_DIR_DUMP_DIRECTLY:
        if len(custom_data) < 4:
            _LOGGER.warning("Data unexpectedly small")
--- a/eive_tmtc/tmtc/health.py
+++ b/eive_tmtc/tmtc/health.py
@ -1,5 +1,3 @@
-import struct
-
 from eive_tmtc.config.definitions import CustomServiceList
 from eive_tmtc.tmtc.obj_prompt import prompt_object
 from spacepackets.ecss import PusTelecommand
--- a/eive_tmtc/tmtc/obj_prompt.py
+++ b/eive_tmtc/tmtc/obj_prompt.py
@ -1,9 +1,7 @@
 from eive_tmtc.config.object_ids import (
    ACS_SUBSYSTEM_ID,
-    ACS_CONTROLLER,
    IMTQ_HANDLER_ID,
    GPS_0_HEALTH_DEV,
-    GPS_1_HEALTH_DEV,
    GYRO_0_ADIS_HANDLER_ID,
    GYRO_1_L3G_HANDLER_ID,
    ACS_BOARD_ASS_ID,
--- a/eive_tmtc/tmtc/payload/ploc_memory_dumper.py
+++ b/eive_tmtc/tmtc/payload/ploc_memory_dumper.py
@ -1,8 +1,8 @@
 # -*- coding: utf-8 -*-
 """
@file   ploc_memory_dumper.py
-@brief  This file implements the command to dump memory sectors of the PLOC. Memories of the PLOC which can be dumped
-        are one MRAM, two flash memories and the SRAM.
+@brief  This file implements the command to dump memory sectors of the PLOC. Memories of the PLOC
+    which can be dumped are one MRAM, two flash memories and the SRAM.
@author J. Meier
@date   31.08.2021
 """
--- a/eive_tmtc/tmtc/payload/ploc_mpsoc.py
+++ b/eive_tmtc/tmtc/payload/ploc_mpsoc.py
@ -6,12 +6,14 @@
@author J. Meier
@date   06.03.2021
 """
+import dataclasses
 import logging
 import struct
 import enum

 from eive_tmtc.config.definitions import CustomServiceList
 from eive_tmtc.config.object_ids import get_object_ids, PLOC_MPSOC_ID
+from eive_tmtc.pus_tm.defs import PrintWrapper
 from tmtccmd.config.tmtc import (
    tmtc_definitions_provider,
    OpCodeEntry,
@ -22,38 +24,53 @@ from tmtccmd.tc import service_provider
 from tmtccmd.tc.decorator import ServiceProviderParams
 from eive_tmtc.utility.input_helper import InputHelper
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode
-
+from tmtccmd.tc.pus_8_fsfw_funccmd import create_action_cmd

 _LOGGER = logging.getLogger(__name__)

 MANUAL_INPUT = "1"

-flash_write_file_dict = {
-    MANUAL_INPUT: ["manual input", ""],
-    "2": ["/mnt/sd0/ploc/mpsoc/flash_write.bin", "/mnt/sd0/ploc/mpsoc/flash_write.bin"],
+OBC_WRITE_FILE_DICT = {
+    MANUAL_INPUT: ("manual input", ""),
+    "2": ("/mnt/sd0/ploc/mpsoc/flash_write.bin", "/mnt/sd0/ploc/mpsoc/flash_write.bin"),
 }

-mpsoc_file_dict = {
-    MANUAL_INPUT: ["manual input", ""],
-    "2": ["0:/flash", "0:/flash"],
+OBC_READ_FILE_DICT = {
+    MANUAL_INPUT: ("manual input", ""),
+    "2": ("/mnt/sd0/ploc/mpsoc/flash_read.bin", "/mnt/sd0/ploc/mpsoc/flash_read.bin"),
+}
+
+MPSOC_WRITE_FILE_DICT = {
+    MANUAL_INPUT: ("manual input", ""),
+    "2": ("0:/", "0:/"),
+}
+
+MPSOC_READ_FILE_DICT = {
+    MANUAL_INPUT: ("manual input", ""),
+    "2": ("0:/PICA", "0:/PICA"),
 }

 SEQ_FILE_NAMES = ["0:/EM16/231", "0:/EQ04/E-75", "0:/EQ01/E130"]
 SEQ_FILE_DICT = {
-    MANUAL_INPUT: ["manual input", ""],
-    "2": [f"16QRM On Carrier 200 MBd ({SEQ_FILE_NAMES[0]})", f"{SEQ_FILE_NAMES[0]}"],
-    "3": [f"QPSK On Carrier 780 MBd ({SEQ_FILE_NAMES[1]})", f"{SEQ_FILE_NAMES[1]}"],
-    "4": [f"Maximum Bandwidth QPSK ({SEQ_FILE_NAMES[2]})", f"{SEQ_FILE_NAMES[2]}"],
+    MANUAL_INPUT: ("manual input", ""),
+    "2": (f"16QRM On Carrier 200 MBd ({SEQ_FILE_NAMES[0]})", f"{SEQ_FILE_NAMES[0]}"),
+    "3": (f"QPSK On Carrier 780 MBd ({SEQ_FILE_NAMES[1]})", f"{SEQ_FILE_NAMES[1]}"),
+    "4": (f"Maximum Bandwidth QPSK ({SEQ_FILE_NAMES[2]})", f"{SEQ_FILE_NAMES[2]}"),
 }


 CARRIAGE_RETURN = 0xD


-class CommandId(enum.IntEnum):
+class SetId(enum.IntEnum):
+    HK_ID = 0
+
+
+class ActionId(enum.IntEnum):
    TC_MEM_WRITE = 1
    TC_MEM_READ = 2
-    FLASH_WRITE = 9
+    TM_MEM_READ_RPT = 6
+    TC_FLASH_WRITE_FULL_FILE = 9
    TC_FLASH_DELETE = 10
    TC_REPLAY_START = 11
    TC_REPLAY_STOP = 12
@ -64,28 +81,40 @@ class CommandId(enum.IntEnum):
    TC_MODE_REPLAY = 16
    TC_CAM_CMD_SEND = 17
    TC_MODE_IDLE = 18
+    TM_CAM_CMD_RPT = 19
    SET_UART_TX_TRISTATE = 20
    RELEASE_UART_TX = 21
    TC_CAM_TAKE_PIC = 22
    TC_SIMPLEX_SEND_FILE = 23
    TC_DOWNLINK_DATA_MODULATE = 24
    TC_MODE_SNAPSHOT = 25
+    TC_FLASH_DIR_GET_CONTENT = 28
+    TM_FLASH_DIRECTORY_CONTENT = 29
+    TC_FLASH_READ_FULL_FILE = 30


 class OpCode:
-    ON = ["on"]
-    OFF = ["off"]
-    NORMAL = ["normal"]
-    VERIFY_BOOT = ["verify_boot"]
-    MODE_REPLAY = ["mode_replay"]
-    MODE_IDLE = ["mode_idle"]
-    REPLAY_WRITE_SEQ = ["replay_write"]
-    DOWNLINK_PWR_ON = ["downlink_pwr_on"]
-    REPLAY_START = ["replay_start"]
-    CAM_TAKE_PIC = ["cam_take_pic"]
-    SIMPLEX_SEND_FILE = ["simplex_send_file"]
-    DOWNLINK_DATA_MODULATE = ["downlink_data_modulate"]
-    MODE_SNAPSHOT = ["mode_snapshot"]
+    ON = "on"
+    OFF = "off"
+    NORMAL = "normal"
+    VERIFY_BOOT = "verify_boot"
+    MODE_REPLAY = "mode_replay"
+    MODE_IDLE = "mode_idle"
+    REPLAY_WRITE_SEQ = "replay_write"
+    DOWNLINK_PWR_ON = "downlink_pwr_on"
+    MEM_WRITE = "memory_write"
+    MEM_READ = "memory_read"
+    DOWNLINK_PWR_OFF = "downlink_pwr_off"
+    FLASH_WRITE_FILE = "flash_write_file"
+    FLASH_READ_FILE = "flash_read_file"
+    FLASH_DELETE_FILE = "flash_delete_file"
+    FLASH_GET_DIR_CONTENT = "flash_get_dir_content"
+    REPLAY_STOP = "replay_stop"
+    REPLAY_START = "replay_start"
+    CAM_TAKE_PIC = "cam_take_pic"
+    SIMPLEX_SEND_FILE = "simplex_send_file"
+    DOWNLINK_DATA_MODULATE = "downlink_data_modulate"
+    MODE_SNAPSHOT = "mode_snapshot"


 class Info:
@ -94,12 +123,18 @@ class Info:
    NORMAL = "Normal"
    VERIFY_BOOT = "Verify boot by reading 0xdeadbeef from DEADBEEF address"
    MODE_REPLAY = "Switch to REPLAY mode"
+    REPLAY_STOP = "Stop Replay"
    MODE_IDLE = "Switch to IDLE mode"
    REPLAY_WRITE_SEQ = "Replay write sequence"
    DOWNLINK_PWR_ON = "Downlink Power On"
+    DOWNLINK_PWR_OFF = "Downlink Power Off"
    REPLAY_START = "Replay Start"
    CAM_TAKE_PIC = "Cam Take Picture"
    SIMPLEX_SEND_FILE = "Simplex Send File"
+    FLASH_READ_FILE = "Copy file from MPSoC to OBC"
+    FLASH_WRITE_FILE = "Copy file from OBC to MPSoC"
+    FLASH_DELETE_FILE = "Delete file on MPSoC"
+    FLASH_GET_DIR_CONTENT = "Get flash directory content on MPSoC"
    DOWNLINK_DATA_MODULATE = "Downlink data modulate"
    MODE_SNAPSHOT = "Mode Snapshot"

@ -108,28 +143,25 @@ class MemAddresses(enum.IntEnum):
    DEADBEEF = 0x40000004


-class PlocReplyIds(enum.IntEnum):
-    TM_MEM_READ_RPT = 6
-    TM_CAM_CMD_RPT = 19
-
-
@tmtc_definitions_provider
 def add_ploc_mpsoc_cmds(defs: TmtcDefinitionWrapper):
    oce = OpCodeEntry()
    oce.add(OpCode.OFF, Info.OFF)
    oce.add(OpCode.ON, Info.ON)
    oce.add(OpCode.NORMAL, Info.NORMAL)
-    oce.add("3", "Ploc MPSoC: Memory write")
-    oce.add("4", "Ploc MPSoC: Memory read")
-    oce.add("5", "Ploc MPSoC: Flash write")
-    oce.add("6", "Ploc MPSoC: Flash delete")
+    oce.add(OpCode.MEM_WRITE, "Ploc MPSoC: Memory write")
+    oce.add(OpCode.MEM_READ, "Ploc MPSoC: Memory read")
+    oce.add(OpCode.FLASH_WRITE_FILE, Info.FLASH_WRITE_FILE)
+    oce.add(OpCode.FLASH_READ_FILE, Info.FLASH_READ_FILE)
+    oce.add(OpCode.FLASH_DELETE_FILE, Info.FLASH_DELETE_FILE)
+    oce.add(OpCode.FLASH_GET_DIR_CONTENT, Info.FLASH_GET_DIR_CONTENT)
    oce.add(OpCode.REPLAY_START, Info.REPLAY_START)
-    oce.add("8", "Ploc MPSoC: Replay stop")
+    oce.add(OpCode.REPLAY_STOP, Info.REPLAY_STOP)
    oce.add(OpCode.DOWNLINK_PWR_ON, Info.DOWNLINK_PWR_ON)
-    oce.add("10", "Ploc MPSoC: Downlink pwr off")
+    oce.add(OpCode.DOWNLINK_PWR_OFF, Info.DOWNLINK_PWR_OFF)
    oce.add(OpCode.REPLAY_WRITE_SEQ, Info.REPLAY_WRITE_SEQ)
    oce.add("12", "Ploc MPSoC: OBSW reset sequence count")
-    oce.add(OpCode.VERIFY_BOOT, "Ploc MPSoC: Read DEADBEEF address")
+    oce.add(OpCode.VERIFY_BOOT, Info.VERIFY_BOOT)
    oce.add(OpCode.MODE_REPLAY, Info.MODE_REPLAY)
    oce.add(OpCode.MODE_IDLE, Info.MODE_IDLE)
    oce.add("16", "Ploc MPSoC: Tc cam command send")
@ -143,7 +175,9 @@ def add_ploc_mpsoc_cmds(defs: TmtcDefinitionWrapper):


@service_provider(CustomServiceList.PLOC_MPSOC)
-def pack_ploc_mpsoc_commands(p: ServiceProviderParams):
+def pack_ploc_mpsoc_commands(  # noqa C901
+    p: ServiceProviderParams,
+):  # noqa C901: Complexity okay here.
    object_id = get_object_ids().get(PLOC_MPSOC_ID)
    q = p.queue_helper
    prefix = "PLOC MPSoC"
@ -152,19 +186,19 @@ def pack_ploc_mpsoc_commands(p: ServiceProviderParams):
        f"Generate command for PLOC MPSoC with object id: {object_id.as_hex_string}"
    )
    obyt = object_id.as_bytes
-    if op_code in OpCode.OFF:
+    if op_code == OpCode.OFF:
        q.add_log_cmd(f"{prefix}: {Info.OFF}")
        command = pack_mode_data(obyt, Mode.OFF, 0)
        q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=command))
-    if op_code in OpCode.ON:
+    if op_code == OpCode.ON:
        q.add_log_cmd(f"{prefix}: {Info.ON}")
        data = pack_mode_data(obyt, Mode.ON, 0)
        q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=data))
-    if op_code in OpCode.NORMAL:
+    if op_code == OpCode.NORMAL:
        q.add_log_cmd(f"{prefix}: {Info.NORMAL}")
        data = pack_mode_data(object_id.as_bytes, Mode.NORMAL, 0)
        q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=data))
-    if op_code == "3":
+    if op_code == OpCode.MEM_WRITE:
        q.add_log_cmd("PLOC MPSoC: TC mem write test")
        memory_address = int(
            input("PLOC MPSoC: Tc Mem Write: Type memory address: 0x"), 16
@ -180,11 +214,15 @@ def pack_ploc_mpsoc_commands(p: ServiceProviderParams):
        q.add_log_cmd("PLOC MPSoC: TC mem read test")
        data = prepare_mem_read_command(object_id=object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code == "5":
-        q.add_log_cmd("PLOC MPSoC: Flash write")
+    if op_code == OpCode.FLASH_WRITE_FILE:
+        q.add_log_cmd(f"{prefix}: {Info.FLASH_WRITE_FILE}")
        data = prepare_flash_write_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code == "6":
+    if op_code == OpCode.FLASH_READ_FILE:
+        q.add_log_cmd(f"{prefix}: {Info.FLASH_READ_FILE}")
+        data = prepare_flash_read_cmd(object_id.as_bytes)
+        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
+    if op_code == OpCode.FLASH_DELETE_FILE:
        q.add_log_cmd("PLOC MPSoC: Flash delete")
        data = prepare_flash_delete_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
@ -192,76 +230,88 @@ def pack_ploc_mpsoc_commands(p: ServiceProviderParams):
        q.add_log_cmd(f"{prefix}: {Info.REPLAY_START}")
        data = prepare_replay_start_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code == "8":
+    if op_code == OpCode.REPLAY_STOP:
        q.add_log_cmd("PLOC MPSoC: Replay stop")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.TC_REPLAY_STOP)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.TC_REPLAY_STOP)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.DOWNLINK_PWR_ON:
+    if op_code == OpCode.DOWNLINK_PWR_ON:
        q.add_log_cmd(f"{prefix}: {OpCode.DOWNLINK_PWR_ON}")
        data = prepare_downlink_pwr_on_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code == "10":
+    if op_code == OpCode.DOWNLINK_PWR_OFF:
        q.add_log_cmd("PLOC MPSoC: Downlink pwr off")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.TC_DOWNLINK_PWR_OFF)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.TC_DOWNLINK_PWR_OFF)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.REPLAY_WRITE_SEQ:
+    if op_code == OpCode.FLASH_GET_DIR_CONTENT:
+        q.add_log_cmd(f"{prefix}: {Info.FLASH_GET_DIR_CONTENT}")
+        dir_name = input("Please specify MPSoC directory name to get information for: ")
+        dir_name = bytearray(dir_name.encode("utf-8"))
+        dir_name.append(0)
+        q.add_pus_tc(
+            create_action_cmd(
+                object_id=object_id.as_bytes,
+                action_id=ActionId.TC_FLASH_DIR_GET_CONTENT,
+                user_data=dir_name,
+            )
+        )
+    if op_code == OpCode.REPLAY_WRITE_SEQ:
        q.add_log_cmd(f"{prefix}: {Info.REPLAY_WRITE_SEQ}")
        data = prepare_replay_write_sequence_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
    if op_code == "12":
        q.add_log_cmd("PLOC MPSoC: Reset OBSW sequence count")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.OBSW_RESET_SEQ_COUNT)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.OBSW_RESET_SEQ_COUNT)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.VERIFY_BOOT:
+    if op_code == OpCode.VERIFY_BOOT:
        num_words = 1
        q.add_log_cmd(f"{prefix} {Info.VERIFY_BOOT}")
        data = (
            object_id.as_bytes
-            + struct.pack("!I", CommandId.TC_MEM_READ)
+            + struct.pack("!I", ActionId.TC_MEM_READ)
            + struct.pack("!I", MemAddresses.DEADBEEF)
            + struct.pack("!H", num_words)
        )
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.MODE_REPLAY:
+    if op_code == OpCode.MODE_REPLAY:
        q.add_log_cmd("PLOC MPSoC: Tc mode replay")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.TC_MODE_REPLAY)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_REPLAY)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.MODE_IDLE:
+    if op_code == OpCode.MODE_IDLE:
        q.add_log_cmd("PLOC MPSoC: Tc mode idle")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.TC_MODE_IDLE)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_IDLE)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
    if op_code == "16":
        q.add_log_cmd("PLOC MPSoC: Tc cam command send")
        cam_cmd = input("Specify cam command string: ")
        data = (
            object_id.as_bytes
-            + struct.pack("!I", CommandId.TC_CAM_CMD_SEND)
+            + struct.pack("!I", ActionId.TC_CAM_CMD_SEND)
            + bytearray(cam_cmd, "utf-8")
        )
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
    if op_code == "17":
        q.add_log_cmd("PLOC MPSoC: Set UART TX tristate")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.SET_UART_TX_TRISTATE)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.SET_UART_TX_TRISTATE)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
    if op_code == "18":
        q.add_log_cmd("PLOC MPSoC: Release UART TX")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.RELEASE_UART_TX)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.RELEASE_UART_TX)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.CAM_TAKE_PIC:
+    if op_code == OpCode.CAM_TAKE_PIC:
        q.add_log_cmd("PLOC MPSoC: Cam take picture")
        data = prepare_cam_take_pic_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.SIMPLEX_SEND_FILE:
+    if op_code == OpCode.SIMPLEX_SEND_FILE:
        q.add_log_cmd("PLOC MPSoC: Simplex send file")
        data = prepare_simplex_send_file_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.DOWNLINK_DATA_MODULATE:
+    if op_code == OpCode.DOWNLINK_DATA_MODULATE:
        q.add_log_cmd("PLOC MPSoC: Downlink data modulate")
        data = prepare_downlink_data_modulate_cmd(object_id.as_bytes)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))
-    if op_code in OpCode.MODE_SNAPSHOT:
+    if op_code == OpCode.MODE_SNAPSHOT:
        q.add_log_cmd("PLOC MPSoC: Mode snapshot")
-        data = object_id.as_bytes + struct.pack("!I", CommandId.TC_MODE_SNAPSHOT)
+        data = object_id.as_bytes + struct.pack("!I", ActionId.TC_MODE_SNAPSHOT)
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=data))


@ -278,7 +328,7 @@ def generate_write_mem_command(
    """
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_MEM_WRITE)
+        + struct.pack("!I", ActionId.TC_MEM_WRITE)
        + struct.pack("!I", memory_address)
        + struct.pack("!H", mem_len)
        + struct.pack("!I", memory_data)
@ -291,31 +341,48 @@ def prepare_mem_read_command(object_id: bytes) -> bytearray:
    num_words = int(input("PLOC MPSoC specify number of words (32-bit) to read: "))
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_MEM_READ)
+        + struct.pack("!I", ActionId.TC_MEM_READ)
        + struct.pack("!I", memory_address)
        + struct.pack("!H", num_words)
    )
    return bytearray(command)


+def prepare_flash_base_cmd(
+    obc_filename: str, mpsoc_filename: str, action_id: int, object_id: bytes
+) -> bytearray:
+    command = bytearray(object_id)
+    command.extend(struct.pack("!I", action_id))
+    command.extend(obc_filename.encode("utf-8"))
+    command.append(0)
+    command.extend(mpsoc_filename.encode("utf-8"))
+    command.append(0)
+    return command
+
+
 def prepare_flash_write_cmd(object_id: bytes) -> bytearray:
-    obc_file = get_obc_file()
-    mpsoc_file = get_mpsoc_file()
-    command = (
-        object_id
-        + struct.pack("!I", CommandId.FLASH_WRITE)
-        + bytearray(obc_file, "utf-8")
-        + bytearray(mpsoc_file, "utf-8")
+    obc_file = get_obc_file(OBC_WRITE_FILE_DICT)
+    mpsoc_file = get_mpsoc_file(MPSOC_WRITE_FILE_DICT)
+    return prepare_flash_base_cmd(
+        obc_file, mpsoc_file, ActionId.TC_FLASH_WRITE_FULL_FILE, object_id
    )
-    return bytearray(command)
+
+
+def prepare_flash_read_cmd(object_id: bytes) -> bytearray:
+    mpsoc_file = get_mpsoc_file(MPSOC_READ_FILE_DICT)
+    obc_file = get_obc_file(OBC_READ_FILE_DICT)
+    cmd = prepare_flash_base_cmd(
+        obc_file, mpsoc_file, ActionId.TC_FLASH_READ_FULL_FILE, object_id
+    )
+    file_size = get_mpsoc_file_size()
+    cmd.extend(struct.pack("!I", file_size))
+    return cmd


 def prepare_flash_delete_cmd(object_id: bytes) -> bytearray:
-    file = get_mpsoc_file()
+    file = get_mpsoc_file(MPSOC_READ_FILE_DICT)
    command = (
-        object_id
-        + struct.pack("!I", CommandId.TC_FLASH_DELETE)
-        + bytearray(file, "utf-8")
+        object_id + struct.pack("!I", ActionId.TC_FLASH_DELETE) + file.encode("utf-8")
    )
    return bytearray(command)

@ -324,7 +391,7 @@ def prepare_replay_start_cmd(object_id: bytes) -> bytearray:
    replay = int(input("Specify replay mode (0 - once, 1 - repeated): "))
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_REPLAY_START)
+        + struct.pack("!I", ActionId.TC_REPLAY_START)
        + struct.pack("!B", replay)
    )
    return bytearray(command)
@ -335,7 +402,7 @@ def prepare_downlink_pwr_on_cmd(object_id: bytes) -> bytearray:
    lane_rate = int(input("Specify lane rate (0 - 9): "))
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_DOWNLINK_PWR_ON)
+        + struct.pack("!I", ActionId.TC_DOWNLINK_PWR_ON)
        + struct.pack("!B", mode)
        + struct.pack("!B", lane_rate)
    )
@ -347,7 +414,7 @@ def prepare_replay_write_sequence_cmd(object_id: bytes) -> bytearray:
    file = get_sequence_file()
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_REPLAY_WRITE_SEQUENCE)
+        + struct.pack("!I", ActionId.TC_REPLAY_WRITE_SEQUENCE)
        + struct.pack("!B", use_decoding)
        + bytearray(file, "utf-8")
        # + bytes([0])
@ -357,7 +424,7 @@ def prepare_replay_write_sequence_cmd(object_id: bytes) -> bytearray:

 def prepare_cam_take_pic_cmd(object_id: bytes) -> bytearray:
    selection = input("Use default parameter? (Y/N): ")
-    if selection is "Y" or selection is "y":
+    if selection.lower() in ["y", "1", "yes"]:
        filename = "0:/test"
        encoder_setting_y = 7
        quantization_y = 0
@ -377,7 +444,7 @@ def prepare_cam_take_pic_cmd(object_id: bytes) -> bytearray:
        bypass_compressor = int(input("Specify bypassCompressor: "))
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_CAM_TAKE_PIC)
+        + struct.pack("!I", ActionId.TC_CAM_TAKE_PIC)
        + bytearray(filename, "utf-8")
        + bytes([0])
        + struct.pack("!B", encoder_setting_y)
@ -395,7 +462,7 @@ def prepare_simplex_send_file_cmd(object_id: bytes) -> bytearray:
    filename = input("Specify filename: ")
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_SIMPLEX_SEND_FILE)
+        + struct.pack("!I", ActionId.TC_SIMPLEX_SEND_FILE)
        + bytearray(filename, "utf-8")
        + bytes([0])
    )
@ -409,7 +476,7 @@ def prepare_downlink_data_modulate_cmd(object_id: bytes) -> bytearray:
    dest_mem_addr = int(input("Specify destMemAddr: "))
    command = (
        object_id
-        + struct.pack("!I", CommandId.TC_DOWNLINK_DATA_MODULATE)
+        + struct.pack("!I", ActionId.TC_DOWNLINK_DATA_MODULATE)
        + struct.pack("!B", format)
        + struct.pack("!I", src_mem_addr)
        + struct.pack("!H", src_mem_len)
@ -418,28 +485,35 @@ def prepare_downlink_data_modulate_cmd(object_id: bytes) -> bytearray:
    return bytearray(command)


-def get_obc_file() -> str:
-    _LOGGER.info("Specify OBC file ")
-    input_helper = InputHelper(flash_write_file_dict)
+def get_obc_file(input_dict: dict) -> str:
+    _LOGGER.info("Specify OBC filename")
+    input_helper = InputHelper(input_dict)
    key = input_helper.get_key()
    if key == MANUAL_INPUT:
        file = input("Ploc MPSoC: Specify absolute name of flash file: ")
    else:
-        file = flash_write_file_dict[key][1]
+        file = input_dict[key][1]
    return file


-def get_mpsoc_file() -> str:
-    _LOGGER.info("Specify MPSoC file")
-    input_helper = InputHelper(mpsoc_file_dict)
+def get_mpsoc_file(input_dict: dict) -> str:
+    _LOGGER.info("Specify MPSoC filename")
+    input_helper = InputHelper(input_dict)
    key = input_helper.get_key()
    if key == MANUAL_INPUT:
        file = input("Ploc MPSoC: Specify absolute name file: ")
    else:
-        file = mpsoc_file_dict[key][1]
+        file = input_dict[key][1]
    return file


+def get_mpsoc_file_size() -> int:
+    file_size = int(input("Specify MPSoC file size: "))
+    if file_size <= 0:
+        raise ValueError("Invalid file size")
+    return file_size
+
+
 def get_sequence_file() -> str:
    _LOGGER.info("Specify sequence file")
    input_helper = InputHelper(SEQ_FILE_DICT)
@ -449,3 +523,184 @@ def get_sequence_file() -> str:
    else:
        file = SEQ_FILE_DICT[key][1]
    return file
+
+
+def handle_ploc_mpsoc_hk_data(pw: PrintWrapper, hk_data: bytes, set_id: int):
+    if set_id == SetId.HK_ID:
+        fmt_str = "!IBBBBBBB"
+        current_idx = 0
+        inc_len = struct.calcsize(fmt_str)
+        (
+            status,
+            mode,
+            downlink_pwr_on,
+            downlink_reply_active,
+            downlink_jesd_sync_status,
+            downlink_dac_status,
+            cam_status,
+            cam_sdi_status,
+        ) = struct.unpack(fmt_str, hk_data[current_idx : current_idx + inc_len])
+        current_idx += inc_len
+        pw.ilog(_LOGGER, "Received MPSoC HK")
+        pw.dlog(f"Status: {status}")
+        pw.dlog(f"Mode: {mode}")
+        pw.dlog(f"Downlink Power On: {downlink_pwr_on}")
+        pw.dlog(f"Downlink Reply Active: {downlink_reply_active}")
+        pw.dlog(f"Downlink JESD Sync Status: {downlink_jesd_sync_status}")
+        pw.dlog(f"Downlink DAC Status: {downlink_dac_status}")
+        pw.dlog(f"CAM Status: {cam_status}")
+        pw.dlog(f"CAM SDI Status: {cam_sdi_status}")
+
+        fmt_str = "!fffffffff"
+        inc_len = struct.calcsize(fmt_str)
+        (
+            cam_fpga_temp,
+            cam_soc_temp,
+            sysmon_temp,
+            sysmon_vcc_int,
+            sysmon_vcc_aux,
+            sysmon_vcc_bram,
+            sysmon_vcc_paux,
+            sysmon_vcc_pint,
+            sysmon_vcc_pdro,
+        ) = struct.unpack(fmt_str, hk_data[current_idx : current_idx + inc_len])
+        current_idx += inc_len
+
+        pw.dlog(f"CAM FPGA Temperature: {cam_fpga_temp}")
+        pw.dlog(f"CAM SoC Temperature: {cam_soc_temp}")
+        pw.dlog(f"System Monitor Temperature: {sysmon_temp}")
+        pw.dlog(
+            f"SYSMON VCC INT {sysmon_vcc_int:.3f} | SYSMON VCC AUX {sysmon_vcc_aux:.3f} | "
+            f"SYSMON VCC BRAM {sysmon_vcc_bram:.3f}"
+        )
+        pw.dlog(
+            f"SYSMON VCC PAUX {sysmon_vcc_paux:.3f} | SYSMON VCC PINT {sysmon_vcc_pint:.3f} | "
+            f"SYSMON VCC PDRO {sysmon_vcc_pdro:.3f}"
+        )
+
+        fmt_str = "!fffffffffffff"
+        inc_len = struct.calcsize(fmt_str)
+        (
+            sysmon_mb_12v,
+            sysmon_mb_3v3,
+            sysmon_mb_1v8,
+            sysmon_vcc_12v,
+            sysmon_vcc_5v,
+            sysmon_vcc_3v3,
+            sysmon_vcc_3v3va,
+            sysmon_vcc_2v5ddr,
+            sysmon_vcc_1v2ddr,
+            sysmon_vcc_0v9,
+            sysmon_vcc_0v6vtt,
+            sysmon_safe_cotr_cur,
+            sysmon_nvm4_xo_cur,
+        ) = struct.unpack(fmt_str, hk_data[current_idx : current_idx + inc_len])
+        current_idx += inc_len
+
+        pw.dlog(
+            f"SYSMON MB 12V {sysmon_mb_12v:.3f} | SYSMON MB 3V3 {sysmon_mb_3v3:.3f} | "
+            f"SYSMON MBA 1V8 {sysmon_mb_1v8:.3f}"
+        )
+        pw.dlog(
+            f"SYSMON VCC 12V {sysmon_vcc_12v:.3f} | SYSMON VCC 5V {sysmon_vcc_5v:.3f} | "
+            f"SYSMON VCC 3V3 {sysmon_vcc_3v3:.3f} | SYSMON VCC 3V3VA {sysmon_vcc_3v3va}"
+        )
+        pw.dlog(
+            f"SYSMON VCC 2V5DDR {sysmon_vcc_2v5ddr:.3f} | "
+            f"SYSMON VCC 1V2DDR {sysmon_vcc_1v2ddr:.3f} | "
+            f"SYSMON VCC 0V9 {sysmon_vcc_0v9:.3f} | "
+            f"SYSMON VCC 0V6VTT {sysmon_vcc_0v6vtt}"
+        )
+        pw.dlog(
+            f"SYSMON SAFE COTS CURR: {sysmon_safe_cotr_cur} | "
+            f"SYSMON NVM4XO CURR {sysmon_nvm4_xo_cur}"
+        )
+        fmt_str = "!HHBB"
+        inc_len = struct.calcsize(fmt_str)
+        (
+            sem_uncorrectable_errs,
+            sem_correctable_errs,
+            sem_status,
+            reboot_mpsoc_required,
+        ) = struct.unpack(fmt_str, hk_data[current_idx : current_idx + inc_len])
+
+        pw.dlog(f"SEM IP Uncorrectable Errors: {sem_uncorrectable_errs}")
+        pw.dlog(f"SEM IP Correctable Errors: {sem_correctable_errs}")
+        pw.dlog(f"SEM IP Status: {sem_status}")
+        pw.dlog(f"Reboot MPSoC required: {reboot_mpsoc_required}")
+    else:
+        _LOGGER.warning(f"Unknown set ID {set_id} for MPSoC HK")
+    pass
+
+
+@dataclasses.dataclass
+class DirElement:
+    name: str
+    attr: int
+    size: int
+
+
+def handle_mpsoc_data_reply(action_id: int, pw: PrintWrapper, custom_data: bytearray):
+    if action_id == ActionId.TM_MEM_READ_RPT:
+        header_list = [
+            "PLOC Memory Address",
+            "PLOC Mem Len",
+            "PLOC Read Memory Data",
+        ]
+        content_list = [
+            "0x" + custom_data[:4].hex(),
+            struct.unpack("!H", custom_data[4:6])[0],
+            "0x" + custom_data[6:10].hex(),
+        ]
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")
+    elif action_id == ActionId.TM_CAM_CMD_RPT:
+        header_list = ["Camera reply string", "ACK"]
+        content_list = [
+            custom_data[: len(custom_data) - 1].decode("utf-8"),
+            hex(custom_data[-1]),
+        ]
+        pw.dlog(f"{header_list}")
+        pw.dlog(f"{content_list}")
+    elif action_id == ActionId.TM_FLASH_DIRECTORY_CONTENT:
+        if len(custom_data) < 16:
+            _LOGGER.warning(
+                "PLOC MPSoC flash directory data shorter than minimum 16 bytes"
+            )
+        current_idx = 0
+        dir_name_short = custom_data[current_idx : current_idx + 12].decode("utf-8")
+        current_idx += 12
+        num_elements = struct.unpack("!I", custom_data[current_idx : current_idx + 4])[
+            0
+        ]
+        current_idx += 4
+        elem_names = []
+        elem_attrs = []
+        elem_sizes = []
+        expected_size = 16 + num_elements * 17
+        if len(custom_data) < expected_size:
+            _LOGGER.warning(
+                f"PLOC MPSoC flash directory data shorter than expected {expected_size}"
+            )
+        pw.dlog(
+            f"Received PLOC MPSoC flash directory content for path {dir_name_short} "
+            f"with {num_elements} elements"
+        )
+        # It is as weird as it looks..
+        for _ in range(num_elements):
+            end_of_str = custom_data[current_idx : current_idx + 12].index(b"\x00")
+            elem_name = custom_data[current_idx : current_idx + end_of_str].decode(
+                "utf-8"
+            )
+            current_idx += 12
+            elem_names.append(elem_name)
+        for _ in range(num_elements):
+            elem_attrs.append(custom_data[current_idx])
+            current_idx += 1
+        for _ in range(num_elements):
+            elem_sizes.append(
+                struct.unpack("!I", custom_data[current_idx : current_idx + 4])[0]
+            )
+            current_idx += 4
+        for i in range(num_elements):
+            pw.dlog(f"{DirElement(elem_names[i], elem_attrs[i], elem_sizes[i])}")
--- a/eive_tmtc/tmtc/payload/ploc_supervisor.py
+++ b/eive_tmtc/tmtc/payload/ploc_supervisor.py
@ -21,7 +21,7 @@ from tmtccmd.tc import service_provider
 from tmtccmd.tc.decorator import ServiceProviderParams
 from tmtccmd.pus.s200_fsfw_mode import pack_mode_data, Mode
 from tmtccmd.pus.s8_fsfw_funccmd import create_action_cmd
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter
 from eive_tmtc.utility.input_helper import InputHelper

 _LOGGER = logging.getLogger(__name__)
@ -223,7 +223,7 @@ def add_ploc_supv_cmds(defs: TmtcDefinitionWrapper):


@service_provider(CustomServiceList.PLOC_SUPV)
-def pack_ploc_supv_commands(p: ServiceProviderParams):
+def pack_ploc_supv_commands(p: ServiceProviderParams):  # noqa C901
    q = p.queue_helper
    op_code = p.op_code
    object_id = get_object_ids().get(PLOC_SUPV_ID)
@ -484,7 +484,9 @@ def pack_ploc_supv_commands(p: ServiceProviderParams):
 def pack_sel_boot_image_cmd(
    object_id: bytes, mem: int, bp0: int, bp1: int, bp2: int
 ) -> bytearray:
-    """This function can be used to generate the command to select the image from which the MPSoC will boot
+    """This function can be used to generate the command to select the image from which the MPSoC
+    will boot.
+
    @param object_id    The object id of the PLOC supervisor handler.
    @param mem  The memory from which the MPSoC shall boot (NVM0 - 0, NVM1 - 1)
    @param bp0  Partition pin 0
@ -721,8 +723,7 @@ def get_event_buffer_path() -> str:
    return file


-def handle_supv_hk_data(set_id: int, hk_data: bytes, printer: FsfwTmTcPrinter):
-    pw = PrintWrapper(printer)
+def handle_supv_hk_data(set_id: int, hk_data: bytes, pw: PrintWrapper):
    current_idx = 0
    if set_id == SetIds.HK_REPORT:
        pass
@ -752,7 +753,7 @@ def handle_supv_hk_data(set_id: int, hk_data: bytes, printer: FsfwTmTcPrinter):
            f"BP0 State {bp_0_state} | BP1 State {bp_1_state} | BP2 State {bp_2_state}"
        )
        pw.dlog(f"Boot State {boot_state} | Boot Cycles {boot_cycles}")
-        pw.printer.print_validity_buffer(hk_data[current_idx:], 10)
+        FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 10)
    else:
        pw.dlog(f"PLOC SUPV: HK handling not implemented for set ID {set_id}")
        pw.dlog(f"Raw Data: 0x[{hk_data.hex(sep=',')}]")
--- a/eive_tmtc/tmtc/payload/rad_sensor.py
+++ b/eive_tmtc/tmtc/payload/rad_sensor.py
@ -18,7 +18,7 @@ from tmtccmd.tc import DefaultPusQueueHelper
 from tmtccmd.tc.pus_200_fsfw_mode import Mode, pack_mode_data
 from tmtccmd.tc.pus_3_fsfw_hk import generate_one_hk_command, make_sid
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class SetId(enum.IntEnum):
@ -100,9 +100,8 @@ def rad_sensor_mode_cmd(
    q.add_pus_tc(PusTelecommand(service=200, subservice=1, app_data=mode_data))


-def handle_rad_sensor_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
+def handle_rad_sensor_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.HK:
-        pw = PrintWrapper(printer)
        current_idx = 0
        pw.dlog("Received Radiation Sensor HK data")
        fmt_str = "!fHHHHHH"
@ -112,8 +111,10 @@ def handle_rad_sensor_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
        )
        ain_dict = {0: ain0, 1: ain1, 4: ain4, 5: ain5, 6: ain6, 7: ain7}
        pw.dlog(f"Temperature: {temp} C")
-        pw.dlog(f"AIN Channel | Raw Value (hex) | Raw Value (dec)")
+        pw.dlog("AIN Channel | Raw Value (hex) | Raw Value (dec)")
        for idx, val in ain_dict.items():
            pw.dlog(f"{idx} | {val:#06x} | {str(val).ljust(5)}")
        current_idx += inc_len
-        printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=7)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[current_idx:], num_vars=7
+        )
--- a/eive_tmtc/tmtc/payload/scex.py
+++ b/eive_tmtc/tmtc/payload/scex.py
@ -75,7 +75,7 @@ def add_scex_cmds(defs: TmtcDefinitionWrapper):


@service_provider(CustomServiceList.SCEX.value)
-def pack_scex_cmds(p: ServiceProviderParams):
+def pack_scex_cmds(p: ServiceProviderParams):  # noqa C901
    op_code = p.op_code
    q = p.queue_helper
    if op_code in OpCode.SWITCH_ON:
--- a/eive_tmtc/tmtc/power/bpx_batt.py
+++ b/eive_tmtc/tmtc/power/bpx_batt.py
@ -17,7 +17,7 @@ from tmtccmd.pus.s8_fsfw_funccmd import create_action_cmd
 from tmtccmd.tc.pus_3_fsfw_hk import generate_one_hk_command, make_sid
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode
 from tmtccmd.tc.pus_200_fsfw_mode import Subservice as ModeSubservices
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter


 class BpxSetId(enum.IntEnum):
@ -126,8 +126,7 @@ HEADER_LIST = [
 ]


-def handle_bpx_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_bpx_hk_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == BpxSetId.GET_HK_SET:
        fmt_str = "!HHHHhhhhIB"
        inc_len = struct.calcsize(fmt_str)
@ -158,7 +157,9 @@ def handle_bpx_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        validity_buffer = hk_data[inc_len:]
        pw.dlog(str(HEADER_LIST))
        pw.dlog(str(content_list))
-        printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=10)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=10
+        )
    elif set_id == BpxSetId.GET_CFG_SET:
        battheat_mode = hk_data[0]
        battheat_low = struct.unpack("!b", hk_data[1:2])[0]
@ -172,4 +173,6 @@ def handle_bpx_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        validity_buffer = hk_data[3:]
        pw.dlog(str(header_list))
        pw.dlog(str(content_list))
-        printer.print_validity_buffer(validity_buffer=validity_buffer, num_vars=10)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=validity_buffer, num_vars=10
+        )
--- a/eive_tmtc/tmtc/power/common_power.py
+++ b/eive_tmtc/tmtc/power/common_power.py
@ -140,7 +140,7 @@ def pack_common_power_cmds(
        q.add_pus_tc(disable_periodic_hk_command(True, make_sid(objb, SetId.CORE)))


-def pack_common_gomspace_cmds(
+def pack_common_gomspace_cmds(  # noqa C901: Complexity is okay here.
    prefix: str, object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
 ):
    objb = object_id.as_bytes
--- a/eive_tmtc/tmtc/power/p60dock.py
+++ b/eive_tmtc/tmtc/power/p60dock.py
@ -98,7 +98,9 @@ class P60DockHkTable:
    wdt_gnd_left = TableEntry(bytearray([0x00, 0xA8]), TableEntry.uint32_size)


-def pack_p60dock_cmds(object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str):
+def pack_p60dock_cmds(  # noqa C901: Complexity okay here.
+    object_id: ObjectIdU32, q: DefaultPusQueueHelper, op_code: str
+):
    objb = object_id.as_bytes
    pack_common_power_cmds("P60 Dock", object_id, q, op_code)
    pack_common_gomspace_cmds("P60 Dock", object_id, q, op_code)
--- a/eive_tmtc/tmtc/power/pdu1.py
+++ b/eive_tmtc/tmtc/power/pdu1.py
@ -3,8 +3,16 @@
@author J. Meier
@date   17.12.2020
 """
+import enum
+
 from eive_tmtc.config.definitions import CustomServiceList
 from eive_tmtc.config.object_ids import PDU_1_HANDLER_ID
+from eive_tmtc.gomspace.gomspace_common import (
+    pack_ping_command,
+    TableIds,
+    pack_get_param_command,
+)
+from eive_tmtc.gomspace.gomspace_pdu_definitions import PduHkTable
 from eive_tmtc.tmtc.power.common_power import (
    pack_common_gomspace_cmds,
    req_hk_cmds,
@ -17,15 +25,15 @@ from eive_tmtc.tmtc.power.common_power import (
    pack_common_power_cmds,
    GomspaceOpCode,
    GsInfo,
-    PowerInfo,
    add_common_power_defs,
    SetId,
 )
+from spacepackets.ecss import PusTelecommand

-from eive_tmtc.gomspace.gomspace_common import *
-from eive_tmtc.gomspace.gomspace_pdu_definitions import *
 from tmtccmd.config import OpCodeEntry, TmtcDefinitionWrapper
 from tmtccmd.config.tmtc import tmtc_definitions_provider
+from tmtccmd.tc import DefaultPusQueueHelper
+from tmtccmd.util import ObjectIdU32


 class Pdu1InfoBase:
@ -102,7 +110,9 @@ def info_off_pdu1(base: str) -> str:
    return "PDU1: " + base + " off"


-def pdu1_switch_cmds(q: DefaultPusQueueHelper, op_code: str):
+def pdu1_switch_cmds(  # noqa C901: Complexity is okay here.
+    q: DefaultPusQueueHelper, op_code: str
+):  # noqa C901: Complexity okay here
    if op_code in PowerOpCodes.TCS_ON:
        tcs_on_cmd(q)
    elif op_code in PowerOpCodes.TCS_OFF:
@ -181,6 +191,7 @@ PDU1_DICT = {
    Pdu1ChIndex.SYRLINKS: Pdu1InfoBase.SYRLINKS,
    Pdu1ChIndex.MGT: Pdu1InfoBase.MGT,
    Pdu1ChIndex.SCEX: Pdu1InfoBase.SCEX,
+    Pdu1ChIndex.PLOC: Pdu1InfoBase.PLOC,
    Pdu1ChIndex.ACS_A: Pdu1InfoBase.ACS_A,
    Pdu1ChIndex.SUS_N: Pdu1InfoBase.SUS_N,
 }
--- a/eive_tmtc/tmtc/power/pdu2.py
+++ b/eive_tmtc/tmtc/power/pdu2.py
@ -6,7 +6,18 @@
@author J. Meier
@date   17.12.2020
 """
+import enum
+
 from eive_tmtc.config.object_ids import PDU_2_HANDLER_ID
+from eive_tmtc.gomspace.gomspace_common import (
+    pack_reboot_command,
+    pack_ping_command,
+    pack_gnd_wdt_reset_command,
+    pack_get_param_command,
+    TableIds,
+    pack_request_full_hk_table_command,
+)
+from eive_tmtc.gomspace.gomspace_pdu_definitions import PduHkTable, PduConfigTable
 from eive_tmtc.tmtc.power.common_power import (
    pack_common_gomspace_cmds,
    req_hk_cmds,
@ -20,10 +31,11 @@ from eive_tmtc.tmtc.power.common_power import (
    SetId,
    add_common_power_defs,
 )
-from eive_tmtc.gomspace.gomspace_common import *
-from eive_tmtc.gomspace.gomspace_pdu_definitions import *
+from spacepackets.ecss import PusTelecommand
 from tmtccmd.config import OpCodeEntry, TmtcDefinitionWrapper
 from tmtccmd.config.tmtc import tmtc_definitions_provider
+from tmtccmd.tc import DefaultPusQueueHelper
+from tmtccmd.util import ObjectIdU32


 class Pdu2InfoBase:
@ -159,7 +171,7 @@ def add_pdu2_cmds(defs: TmtcDefinitionWrapper):
    )


-def pdu2_switch_cmds(q: DefaultPusQueueHelper, op_code: str):
+def pdu2_switch_cmds(q: DefaultPusQueueHelper, op_code: str):  # noqa C901
    if op_code in PowerOpCodes.PL_PCDU_VBAT_NOM_ON:
        pl_pcdu_bat_nom_on_cmd(q)
    elif op_code in PowerOpCodes.PL_PCDU_VBAT_NOM_OFF:
--- a/eive_tmtc/tmtc/power/plpcdu.py
+++ b/eive_tmtc/tmtc/power/plpcdu.py
@ -22,13 +22,13 @@ from tmtccmd.tc.pus_11_tc_sched import (
 )
 from tmtccmd.tc.pus_200_fsfw_mode import pack_mode_data, Mode, Subservice
 from tmtccmd.tc.pus_20_fsfw_param import (
-    pack_scalar_double_param_app_data,
+    create_scalar_double_parameter,
    create_load_param_cmd,
-    pack_boolean_parameter_app_data,
+    create_scalar_boolean_parameter,
 )
 from spacepackets.ecss.tc import PusTelecommand
 from eive_tmtc.config.object_ids import PL_PCDU_ID
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 _LOGGER = logging.getLogger(__name__)

@ -161,7 +161,9 @@ def add_pl_pcdu_cmds(defs: TmtcDefinitionWrapper):
    defs.add_service(CustomServiceList.PL_PCDU.value, "PL PCDU", oce)


-def pack_pl_pcdu_commands(q: DefaultPusQueueHelper, op_code: str):
+def pack_pl_pcdu_commands(  # noqa C901: Complexity is okay here.
+    q: DefaultPusQueueHelper, op_code: str
+):  # noqa C901: Complexity is okay here.
    if op_code in OpCode.SWITCH_ON:
        pack_pl_pcdu_mode_cmd(q=q, info=Info.SWITCH_ON, mode=Mode.ON, submode=0)
    if op_code in OpCode.SWITCH_OFF:
@ -423,21 +425,21 @@ def pack_wait_time_cmd(q: DefaultPusQueueHelper, param_id: int, print_str: str):
    q.add_log_cmd(f"Updating {print_str} wait time to {wait_time}")
    if wait_time is None:
        return
-    param_data = pack_scalar_double_param_app_data(
+    param_data = create_scalar_double_parameter(
        object_id=PL_PCDU_ID,
        domain_id=0,
        unique_id=param_id,
        parameter=wait_time,
    )
-    q.add_pus_tc(create_load_param_cmd(app_data=param_data))
+    q.add_pus_tc(create_load_param_cmd(param_data))


 def pack_failure_injection_cmd(q: DefaultPusQueueHelper, param_id: int, print_str: str):
    q.add_log_cmd(f"Inserting {print_str} error")
-    param_data = pack_boolean_parameter_app_data(
+    param_data = create_scalar_boolean_parameter(
        object_id=PL_PCDU_ID, domain_id=0, unique_id=param_id, parameter=True
    )
-    q.add_pus_tc(create_load_param_cmd(app_data=param_data))
+    q.add_pus_tc(create_load_param_cmd(param_data))


 def pack_pl_pcdu_mode_cmd(
@ -468,9 +470,8 @@ ADC_CHANNELS_NAMED = [
 ]


-def handle_plpcdu_hk(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
+def handle_plpcdu_hk(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.ADC:
-        pw = PrintWrapper(printer)
        current_idx = 0
        pw.dlog("Received PL PCDU ADC HK data")
        channels = []
@ -496,4 +497,6 @@ def handle_plpcdu_hk(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        pw.dlog(ch_print)
        for i in range(12):
            pw.dlog(f"{ADC_CHANNELS_NAMED[i].ljust(24)} | {processed_vals[i]}")
-        printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=3)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[current_idx:], num_vars=3
+        )
--- a/eive_tmtc/tmtc/power/power.py
+++ b/eive_tmtc/tmtc/power/power.py
@ -35,7 +35,6 @@ from eive_tmtc.tmtc.power.acu import add_acu_cmds, acu_req_hk_cmds
 from tmtccmd.tc.pus_3_fsfw_hk import (
    create_request_one_diag_command,
    make_sid,
-    create_request_one_hk_command,
 )
 from tmtccmd.config.tmtc import tmtc_definitions_provider
 from tmtccmd.tc import DefaultPusQueueHelper
--- a/eive_tmtc/tmtc/power/tm.py
+++ b/eive_tmtc/tmtc/power/tm.py
@ -9,7 +9,7 @@ from eive_tmtc.tmtc.power.common_power import (
 )
 from eive_tmtc.tmtc.power.power import PcduSetIds
 from tmtccmd.util import ObjectIdBase
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter
 from eive_tmtc.pus_tm.defs import PrintWrapper
 from eive_tmtc.gomspace.gomspace_common import GomspaceDeviceActionId
 from eive_tmtc.config.object_ids import (
@ -119,7 +119,7 @@ class DevicesInfoParser:
        return current_idx

    def print(self, pw: PrintWrapper):
-        pw.dlog(f"Device Type | Device State (0:None | 1:OK | 3:ERROR | 4:NOT FOUND)")
+        pw.dlog("Device Type | Device State (0:None | 1:OK | 3:ERROR | 4:NOT FOUND)")
        for i in range(len(self.dev_types)):
            pw.dlog(
                f"{self.map_idx_to_type(self.dev_types[i])} | {self.dev_statuses[i]}"
@ -146,18 +146,13 @@ class DevicesInfoParser:
        return "Unknown Type"


-def handle_pdu_data(
-    printer: FsfwTmTcPrinter, pdu_idx: int, set_id: int, hk_data: bytes
-):
-    pw = PrintWrapper(printer=printer)
+def handle_pdu_data(pw: PrintWrapper, pdu_idx: int, set_id: int, hk_data: bytes):
    current_idx = 0
    priv_idx = pdu_idx - 1
    if set_id == SetId.AUX or set_id == SetId.AUX:
-        fmt_str = "!hhBBBIIH"
+        fmt_str = "!BBBIIH"
        inc_len = struct.calcsize(fmt_str)
        (
-            vcc,
-            vbat,
            conv_enb_0,
            conv_enb_1,
            conv_enb_2,
@ -165,7 +160,6 @@ def handle_pdu_data(
            uptime,
            reset_cause,
        ) = struct.unpack(fmt_str, hk_data[current_idx : current_idx + inc_len])
-        pw.dlog(f"VCC {vcc} mV | VBAT {vbat} mV")
        pw.dlog(f"Converter Enables [{conv_enb_0},{conv_enb_1},{conv_enb_2}]")
        pw.dlog(
            f"Boot Cause {boot_cause} | Uptime {uptime} | Reset Cause {reset_cause}",
@ -187,7 +181,7 @@ def handle_pdu_data(
        wdt = WdtInfo(pw=pw)
        current_idx = wdt.parse(wdt_data=hk_data[current_idx:], current_idx=current_idx)
        wdt.print()
-        pw.dlog(f"PDU Device Types: 0:FRAM|1:ADC|2:ADC|3:TempSens|4,5,6,7:Reserved")
+        pw.dlog("PDU Device Types: 0:FRAM|1:ADC|2:ADC|3:TempSens|4,5,6,7:Reserved")
        dev_parser.print(pw=pw)
    if set_id == SetId.CORE or set_id == SetId.CORE:
        pw.dlog(f"Received PDU HK from PDU {pdu_idx}")
@ -216,20 +210,19 @@ def handle_pdu_data(
                f"{voltage_list[idx]:05} | {current_list[idx]:04}"
            )
            pw.dlog(content_line)
-        fmt_str = "!IBf"
+        fmt_str = "!IBfhh"
        inc_len = struct.calcsize(fmt_str)
-        (boot_count, batt_mode, temperature) = struct.unpack(
+        (boot_count, batt_mode, temperature, vcc, vbat) = struct.unpack(
            fmt_str, hk_data[current_idx : current_idx + inc_len]
        )
        info = (
            f"Boot Count {boot_count} | Battery Mode {batt_mode} | "
-            f"Temperature {temperature}"
+            f"Temperature {temperature} | VCC {vcc} | VBAT {vbat}"
        )
        pw.dlog(info)


-def handle_p60_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
-    pw = PrintWrapper(printer=printer)
+def handle_p60_hk_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.CORE:
        pw.dlog("Received P60 Core HK. Voltages in mV, currents in mA")
        current_idx = 0
@ -276,7 +269,9 @@ def handle_p60_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        temps = f"In C: Temp 0 {temp_0} | Temp 1 {temp_1} | "
        pw.dlog(temps)
        pw.dlog(batt_info)
-        printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=9)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[current_idx:], num_vars=9
+        )
    if set_id == SetId.AUX:
        pw.dlog("Received P60 AUX HK. Voltages in mV, currents in mA")
        current_idx = 0
@ -341,7 +336,7 @@ def handle_p60_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
            "6:TempSens(BatPack)|7:TempSens(BatPack)"
        )
        dev_parser.print(pw=pw)
-        printer.print_validity_buffer(
+        FsfwTmTcPrinter.get_validity_buffer(
            validity_buffer=hk_data[current_idx:], num_vars=27
        )

@ -354,8 +349,7 @@ def gen_six_entry_u16_list(hk_data: bytes, current_idx: int) -> Tuple[int, List[
    return current_idx, u16_list


-def handle_acu_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
-    pw = PrintWrapper(printer=printer)
+def handle_acu_hk_data(pw: PrintWrapper, set_id: int, hk_data: bytes):
    if set_id == SetId.CORE:
        mppt_mode = hk_data[0]
        current_idx = 1
@ -383,9 +377,7 @@ def handle_acu_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        current_idx += inc_len
        pw.dlog("Received ACU Core HK. Voltages in mV, currents in mA")
        pw.dlog(f"VCC {vcc} mV | VBAT {vbat} mV | MPPT Mode {mppt_mode}")
-        header_str = (
-            f"Channel | Input U [mV] | Input I [mA] | U Boost [mV] | Power [mW]"
-        )
+        header_str = "Channel | Input U [mV] | Input I [mA] | U Boost [mV] | Power [mW]"
        pw.dlog(header_str)
        for i in range(6):
            pw.dlog(
@ -397,7 +389,7 @@ def handle_acu_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
            f"Boot Count {bootcnt} | Uptime {uptime} sec | "
            f"MPPT Time {mppt_time} msec | MPPT Period {mppt_period} msec"
        )
-        printer.print_validity_buffer(
+        FsfwTmTcPrinter.get_validity_buffer(
            validity_buffer=hk_data[current_idx:], num_vars=12
        )
    if set_id == SetId.AUX:
@ -422,7 +414,8 @@ def handle_acu_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        pw.dlog("Received ACU Aux HK. Voltages in mV, currents in mA")

        pw.dlog(
-            f"DAC Enable States: DAC 0 {dac_enb_str[0]} | DAC 1 {dac_enb_str[1]} | DAC 2 {dac_enb_str[2]}"
+            f"DAC Enable States: DAC 0 {dac_enb_str[0]} | DAC 1 {dac_enb_str[1]} | "
+            f"DAC 2 {dac_enb_str[2]}"
        )
        pw.dlog(f"Boot Cause {boot_cause} | Reset Cause {reset_cause}")
        pw.dlog(
@ -430,11 +423,13 @@ def handle_acu_hk_data(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
        )

        pw.dlog(
-            f"ACU Dev Types: 0:FRAM|1:ADC|2:ADC|3:DAC|4:DAC|"
-            f"5:DAC|6:TempSens|7:Reserved"
+            "ACU Dev Types: 0:FRAM|1:ADC|2:ADC|3:DAC|4:DAC|"
+            "5:DAC|6:TempSens|7:Reserved"
        )
        dev_parser.print(pw=pw)
-        printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=8)
+        FsfwTmTcPrinter.get_validity_buffer(
+            validity_buffer=hk_data[current_idx:], num_vars=8
+        )


 def handle_get_param_data_reply(
@ -557,8 +552,7 @@ def parse_name_list(data: bytes, name_len: int):
    return ch_list


-def handle_pcdu_hk(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
-    pw = PrintWrapper(printer)
+def handle_pcdu_hk(pw: PrintWrapper, set_id: int, hk_data: bytes):
    pw.dlog("Received PCDU HK")
    if set_id == PcduSetIds.SWITCHER_SET:
        current_idx = 0
@ -578,4 +572,4 @@ def handle_pcdu_hk(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
            pw.dlog(f"{name.ljust(25)}: {val}")
        pw.dlog(f"{'P60 Dock 5V Stack'.ljust(25)}: {p60_stack_5v_val}")
        pw.dlog(f"{'P60 Dock 3V3 Stack'.ljust(25)}: {p60_stack_3v3_val}")
-        pw.printer.print_validity_buffer(hk_data[current_idx:], 4)
+        FsfwTmTcPrinter.get_validity_buffer(hk_data[current_idx:], 4)
--- a/eive_tmtc/tmtc/solar_array_deployment.py
+++ b/eive_tmtc/tmtc/solar_array_deployment.py
@ -1,7 +1,8 @@
 # -*- coding: utf-8 -*-
 """
@file   solar_array_deployment.py
-@brief  The test function in this file simply returns a command which triggers the solar array deployment.
+@brief  The test function in this file simply returns a command which triggers the solar array
+    deployment.
@author J. Meier
@date   15.02.2021
 """
--- a/eive_tmtc/tmtc/system.py
+++ b/eive_tmtc/tmtc/system.py
@ -11,7 +11,6 @@ from tmtccmd.tc import service_provider
 from eive_tmtc.config.object_ids import EIVE_SYSTEM_ID
 from tmtccmd.tc.pus_200_fsfw_mode import (
    create_mode_command,
-    Mode,
    create_announce_mode_recursive_command,
 )
 from tmtccmd.tc.pus_8_fsfw_funccmd import create_action_cmd
@ -22,6 +21,10 @@ class SystemMode:
    BOOT = 5
    SAFE = AcsMode.SAFE
    IDLE = AcsMode.IDLE
+    PTG_NADIR = AcsMode.PTG_NADIR
+    PTG_TARGET = AcsMode.PTG_TARGET
+    PTG_TARGET_GS = AcsMode.PTG_TARGET_GS
+    PTG_INERTIAL = AcsMode.PTG_INERTIAL


 class ActionId(enum.IntEnum):
@ -32,6 +35,10 @@ class OpCode:
    BOOT_MODE = "boot"
    SAFE_MODE = "safe"
    IDLE_MODE = "idle"
+    NADIR_MODE = "nadir"
+    TARGET_MODE = "ptg_target"
+    TARGET_GS_MODE = "ptg_target_gs"
+    INERTIAL_MODE = "ptg_inertial"
    ANNOUNCE_MODES = "announce_modes"
    REBOOT_I2C = "reboot_i2c"

@ -40,6 +47,10 @@ class Info:
    BOOT_MODE = "Command System into Boot Mode"
    SAFE_MODE = "Command System into Safe Mode"
    IDLE_MODE = "Command System into Idle Pointing Mode"
+    NADIR_MODE = "Command System into Nadir Pointing Mode"
+    TARGET_MODE = "Command System into Target Pointing Mode"
+    TARGET_GS_MODE = "Command System into Target Groundstation Pointing Mode"
+    INERTIAL_MODE = "Command System into Inertial Pointing Mode"
    ANNOUNCE_MODES = "Announce mode recursively"
    REBOOT_I2C = "Reboot I2C bus"

@ -55,6 +66,18 @@ def build_system_cmds(p: ServiceProviderParams):
    elif o == OpCode.IDLE_MODE:
        q.add_log_cmd(f"{prefix}: {Info.IDLE_MODE}")
        q.add_pus_tc(create_mode_command(EIVE_SYSTEM_ID, SystemMode.IDLE, 0))
+    elif o == OpCode.NADIR_MODE:
+        q.add_log_cmd(f"{prefix}: {Info.NADIR_MODE}")
+        q.add_pus_tc(create_mode_command(EIVE_SYSTEM_ID, SystemMode.PTG_NADIR, 0))
+    elif o == OpCode.TARGET_MODE:
+        q.add_log_cmd(f"{prefix}: {Info.TARGET_MODE}")
+        q.add_pus_tc(create_mode_command(EIVE_SYSTEM_ID, SystemMode.PTG_TARGET, 0))
+    elif o == OpCode.TARGET_GS_MODE:
+        q.add_log_cmd(f"{prefix}: {Info.TARGET_GS_MODE}")
+        q.add_pus_tc(create_mode_command(EIVE_SYSTEM_ID, SystemMode.PTG_TARGET_GS, 0))
+    elif o == OpCode.INERTIAL_MODE:
+        q.add_log_cmd(f"{prefix}: {Info.INERTIAL_MODE}")
+        q.add_pus_tc(create_mode_command(EIVE_SYSTEM_ID, SystemMode.PTG_INERTIAL, 0))
    elif o == OpCode.ANNOUNCE_MODES:
        q.add_log_cmd(f"{prefix}: {Info.ANNOUNCE_MODES}")
        q.add_pus_tc(create_announce_mode_recursive_command(EIVE_SYSTEM_ID))
@ -72,6 +95,10 @@ def add_system_cmd_defs(defs: TmtcDefinitionWrapper):
    oce.add(keys=OpCode.BOOT_MODE, info=Info.BOOT_MODE)
    oce.add(keys=OpCode.SAFE_MODE, info=Info.SAFE_MODE)
    oce.add(keys=OpCode.IDLE_MODE, info=Info.IDLE_MODE)
+    oce.add(keys=OpCode.NADIR_MODE, info=Info.NADIR_MODE)
+    oce.add(keys=OpCode.TARGET_MODE, info=Info.TARGET_MODE)
+    oce.add(keys=OpCode.TARGET_GS_MODE, info=Info.TARGET_GS_MODE)
+    oce.add(keys=OpCode.INERTIAL_MODE, info=Info.INERTIAL_MODE)
    oce.add(keys=OpCode.ANNOUNCE_MODES, info=Info.ANNOUNCE_MODES)
    oce.add(keys=OpCode.REBOOT_I2C, info=Info.REBOOT_I2C)
    defs.add_service(
--- a/eive_tmtc/tmtc/tcs/rtd.py
+++ b/eive_tmtc/tmtc/tcs/rtd.py
@ -13,7 +13,7 @@ from tmtccmd.util import ObjectIdU32
 from tmtccmd.tc.pus_200_fsfw_mode import Mode, pack_mode_data, Subservice
 import eive_tmtc.config.object_ids as oids
 from eive_tmtc.config.object_ids import get_object_ids
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 RTD_IDS = [
    oids.RTD_0_PLOC_HSPD,
@ -147,8 +147,7 @@ def pack_rtd_commands(
        q.add_pus_tc(PusTelecommand(service=8, subservice=128, app_data=command))


-def handle_rtd_hk(object_id: bytes, hk_data: bytes, printer: FsfwTmTcPrinter):
-    pw = PrintWrapper(printer)
+def handle_rtd_hk(object_id: bytes, hk_data: bytes, pw: PrintWrapper):
    rtd_name = RTD_NAMES.get(object_id)
    if rtd_name is None:
        rtd_name = "unknown RTD device"
@ -162,7 +161,7 @@ def handle_rtd_hk(object_id: bytes, hk_data: bytes, printer: FsfwTmTcPrinter):
    pw.dlog(f"RTD Value: {rtd_val}")
    pw.dlog(f"Error Byte: {error_byte}")
    pw.dlog(f"Last Error Byte: {last_err_byte}")
-    pw.printer.print_validity_buffer(hk_data[fmt_len:], 4)
+    FsfwTmTcPrinter.get_validity_buffer(hk_data[fmt_len:], 4)


 def prompt_rtd_idx():
--- a/eive_tmtc/tmtc/tcs/tm.py
+++ b/eive_tmtc/tmtc/tcs/tm.py
@ -1,11 +1,9 @@
 import logging
-import pprint
 import struct

 from eive_tmtc.pus_tm.defs import PrintWrapper
 from tmtccmd.fsfw import validity_buffer_list
 from tmtccmd.util import ObjectIdU32
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
 from .defs import CtrlSetId
 from .heater import HEATER_LOCATION

@ -14,7 +12,7 @@ _LOGGER = logging.getLogger(__name__)


 def handle_thermal_controller_hk_data(
-    object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
+    object_id: ObjectIdU32, pw: PrintWrapper, set_id: int, hk_data: bytes
 ):
    # need a better solutuon for this is this is used again..
    """
@ -24,7 +22,6 @@ def handle_thermal_controller_hk_data(
        TCP_TEMP_DEV_SERVER = TmTcpServer("localhost", 7306)
    """
    if set_id == CtrlSetId.PRIMARY_SENSORS:
-        pw = PrintWrapper(printer)
        pw.dlog("Received sensor temperature data")

        # get all the floats
@ -58,7 +55,6 @@ def handle_thermal_controller_hk_data(
        for idx, (k, v) in enumerate(parsed_data.items()):
            print(f"{str(k).ljust(30)}: Valid: {valid_list[idx]}, Value: {v}")
    elif set_id == CtrlSetId.DEVICE_SENSORS:
-        pw = PrintWrapper(printer)
        pw.dlog("Received device temperature data")
        fmt_str = "!fhhhhiiiifffhffffffffffffff"
        fmt_len = struct.calcsize(fmt_str)
@ -94,7 +90,6 @@ def handle_thermal_controller_hk_data(
        for idx, (k, v) in enumerate(parsed_data.items()):
            print(f"{str(k).ljust(30)}: Valid: {valid_list[idx]}, Value: {v}")
    elif set_id == CtrlSetId.SUS_TEMP_SENSORS:
-        pw = PrintWrapper(printer)
        pw.dlog("Received SUS temperature data")
        fmt_str = "!ffffffffffff"
        fmt_len = struct.calcsize(fmt_str)
--- a/eive_tmtc/tmtc/tm_store.py
+++ b/eive_tmtc/tmtc/tm_store.py
@ -148,7 +148,8 @@ def time_prompt_offset_from_now() -> datetime.datetime:
    seconds_offset = math.floor(
        float(
            input(
-                "Please enter the time as a offset from now in seconds. Negative offset is allowed: "
+                "Please enter the time as a offset from now in seconds. Negative offset is "
+                "allowed: "
            )
        )
    )
--- a/eive_tmtc/utility/input_helper.py
+++ b/eive_tmtc/utility/input_helper.py
@ -1,7 +1,8 @@
 # -*- coding: utf-8 -*-
 """
@file   input_helper.py
-@brief  This class can be used to get user input. A dictionary must be provided which describes the input options.
+@brief  This class can be used to get user input. A dictionary must be provided which describes the
+    input options.
@author J. Meier
@date   13.02.2021
 """
--- a/pyproject.toml
+++ b/pyproject.toml
@ -29,7 +29,7 @@ classifiers = [
    "Topic :: Scientific/Engineering"
 ]
 dependencies = [
-	"tmtccmd ~= 4.1",
+	"tmtccmd ~= 5.0.0rc0",
 	"python-dateutil ~= 2.8",
 	# tmtccmd @ git+https://github.com/robamu-org/tmtccmd@<gitRev>#egg=tmtccmd
 ]
--- a/release-checklist.md
+++ b/release-checklist.md
@ -0,0 +1,15 @@
+Checklist for new releases
+========
+
+# Pre-Release
+
+1. Bump version inside the `eive_tmtc/__init__.py` file.
+2. Update `CHANGELOG.md`: Convert `unreleased` section into version section
+   with date and new `unreleased`section.
+3. Run auto-formatter with `black .`
+4. Run linter with `flake8 .`
+
+# Post-Release
+
+1. Create new release on `EGit` based on the release branch. This also creates
+   a tag.
--- a/tmtcc.py
+++ b/tmtcc.py
@ -45,7 +45,7 @@ except ImportError as error:

 try:
    import tmtccmd
-except ImportError as error:
+except ImportError:
    run_tmtc_commander = None
    initialize_tmtc_commander = None
    tb = traceback.format_exc()
@ -56,7 +56,7 @@ except ImportError as error:
 from spacepackets.ecss import PusVerificator
 from tmtccmd import TcHandlerBase, BackendBase
 from tmtccmd.util import FileSeqCountProvider, PusFileSeqCountProvider
-from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
+from tmtccmd.fsfw.tmtc_printer import FsfwTmTcPrinter

 from tmtccmd.logging.pus import (
    RawTmtcTimedLogWrapper,
@ -204,7 +204,7 @@ class CfdpInCcsdsWrapper(SpecificApidHandlerBase):
            _LOGGER.info("Received File Data PDU TM")
        else:
            if pdu_base.directive_type == DirectiveType.FINISHED_PDU:
-                _LOGGER.info(f"Received Finished PDU TM")
+                _LOGGER.info("Received Finished PDU TM")
            else:
                _LOGGER.info(
                    f"Received File Directive PDU with type {pdu_base.directive_type!r} TM"
@ -312,7 +312,7 @@ class TcHandler(TcHandlerBase):
                            )
                        elif pdu.pdu_directive_type == DirectiveType.EOF_PDU:
                            self.queue_helper.add_log_cmd(
-                                f"CFDP Source: Sending EOF PDU"
+                                "CFDP Source: Sending EOF PDU"
                            )
                    else:
                        fd_pdu = pdu.to_file_data_pdu()
@ -332,7 +332,7 @@ class TcHandler(TcHandlerBase):
                    f"Finished queue for service {def_proc.service} and op code {def_proc.op_code}"
                )
            elif info.proc_type == TcProcedureType.CFDP:
-                _LOGGER.info(f"Finished CFDP queue")
+                _LOGGER.info("Finished CFDP queue")


 def setup_params() -> SetupWrapper:
@ -437,7 +437,7 @@ def setup_backend(
    return tmtc_backend


-def main():
+def main():  # noqa C901: Complexity okay here.
    print(f"-- eive tmtc v{__version__} --")
    print(f"-- spacepackets v{spacepackets.__version__} --")
    add_colorlog_console_logger(_LOGGER)
--- a/tmtcloop.py
+++ b/tmtcloop.py
@ -1,87 +0,0 @@
-#!/usr/bin/env python3
-"""EIVE TMTC Commander"""
-import sys
-import traceback
-
-try:
-    import tmtccmd.runner as tmtccmd
-    from tmtccmd.config import default_json_path, SetupArgs, CoreGlobalIds
-    from tmtccmd.config.definitions import CoreModeList
-    from tmtccmd.config.args import (
-        create_default_args_parser,
-        add_default_tmtccmd_args,
-        parse_default_input_arguments,
-        handle_unspecified_args,
-    )
-    from tmtccmd.ccsds.handler import CcsdsTmHandler, ApidHandler
-    from tmtccmd.logging import get_console_logger
-    from tmtccmd.logging.pus import create_tmtc_logger
-except ImportError as error:
-    run_tmtc_commander = None
-    initialize_tmtc_commander = None
-    tb = traceback.format_exc()
-    print(tb)
-    print("Python tmtccmd submodule could not be imported")
-    sys.exit(1)
-
-try:
-    import spacepackets
-except ImportError as error:
-    print(error)
-    print("Python spacepackets module could not be imported")
-    print(
-        'Install with "cd spacepackets && python3 -m pip intall -e ." for interative installation'
-    )
-    sys.exit(1)
-
-from config.definitions import PUS_APID
-from pus_tc.procedure_packer import pre_tc_send_cb
-from pus_tm.factory_hook import ccsds_tm_handler
-from tmtcc import tmtcc_pre_args
-
-
-def main():
-    hook_obj = tmtcc_pre_args()
-    arg_parser = create_default_args_parser()
-    add_default_tmtccmd_args(arg_parser)
-    args = parse_default_input_arguments(arg_parser, hook_obj)
-    setup_args = SetupArgs(
-        hook_obj=hook_obj, use_gui=False, apid=PUS_APID, cli_args=args
-    )
-    apid_handler = ApidHandler(cb=ccsds_tm_handler, queue_len=50, user_args=None)
-    ccsds_handler = CcsdsTmHandler()
-    ccsds_handler.add_tm_handler(apid=PUS_APID, handler=apid_handler)
-    tmtccmd.setup(setup_args=setup_args)
-    tmtccmd.add_ccsds_handler(ccsds_handler)
-    tmtc_backend = tmtccmd.create_default_tmtc_backend(
-        setup_args=setup_args,
-        tm_handler=ccsds_handler,
-    )
-    tmtc_file_logger = create_tmtc_logger()
-    tmtc_backend.usr_send_wrapper = (pre_tc_send_cb, tmtc_file_logger)
-
-    tmtc_backend.set_mode(CoreModeList.CONTINUOUS_MODE)
-
-    # get_console_logger().info("Disabling console logger for continuous operation")
-    # get_console_logger().setLevel("ERROR")
-
-    tmtccmd.init_and_start_daemons(tmtc_backend=tmtc_backend)
-    tmtc_backend.perform_operation()
-
-    # remove cmdline args so that we can reuse code
-    sys.argv = sys.argv[:1]
-
-    while True:
-        args.service = None
-        args.op_code = None
-        handle_unspecified_args(args, hook_obj.get_service_op_code_dictionary())
-
-        tmtc_backend.set_service(args.service)
-        tmtc_backend.set_opcode(args.op_code)
-        tmtc_backend.set_mode(CoreModeList.CONTINUOUS_MODE)
-
-        tmtc_backend.perform_operation()
-
-
-if __name__ == "__main__":
-    main()