config/definitions.py

@@ -45,3 +45,4 @@ class CustomServiceList(enum.Enum):
     ACS_ASS = "acs-ass"
     SUS_ASS = "sus-ass"
     TCS_ASS = "tcs-ass"
+    TIME = "time"

config/hook_implementations.py

@@ -1,19 +1,14 @@
-import argparse
-from typing import Union, Dict
+from typing import Union
 
 from tmtccmd.config.definitions import (
     ServiceOpCodeDictT,
-    HkReplyUnpacked,
-    DataReplyUnpacked,
 )
-from tmtccmd.tm.service_3_base import Service3Base
 from tmtccmd.tc.definitions import TcQueueT
 from tmtccmd.utility.retval import RetvalDictT
 from tmtccmd.pus.obj_id import ObjectIdDictT
 from tmtccmd.com_if.com_interface_base import CommunicationInterface
 from tmtccmd.core.backend import TmTcHandler
 from tmtccmd.config.hook import TmTcHookBase
-from tmtccmd.utility.tmtc_printer import FsfwTmTcPrinter
 from tmtccmd.config.globals import OpCodeDictKeys
 
 from config.definitions import CustomServiceList
@@ -75,6 +70,7 @@ def get_eive_service_op_code_dict(service_op_code_dict: ServiceOpCodeDictT):
         add_ploc_mpsoc_cmds,
         add_ploc_supv_cmds,
         add_system_cmds,
+        add_time_cmds,
     )
     from pus_tc.devs.gps import GpsOpCodes
 
@@ -88,6 +84,7 @@ def get_eive_service_op_code_dict(service_op_code_dict: ServiceOpCodeDictT):
     add_ploc_mpsoc_cmds(cmd_dict=service_op_code_dict)
     add_ploc_supv_cmds(cmd_dict=service_op_code_dict)
     add_system_cmds(cmd_dict=service_op_code_dict)
+    add_time_cmds(cmd_dict=service_op_code_dict)
 
     op_code_dict = {
         GpsOpCodes.RESET_GNSS.value: ("Reset GPS", {OpCodeDictKeys.TIMEOUT: 2.0})

pus_tc/cmd_definitions.py

@@ -179,6 +179,23 @@ def add_pl_pcdu_cmds(cmd_dict: ServiceOpCodeDictT):
     )
 
 
+def add_time_cmds(cmd_dict: ServiceOpCodeDictT):
+    from pus_tc.system.time import OpCodes, Info
+
+    op_code_dict = dict()
+    add_op_code_entry(
+        op_code_dict=op_code_dict,
+        keys=OpCodes.SET_CURRENT_TIME,
+        info=Info.SET_CURRENT_TIME,
+    )
+    add_service_op_code_entry(
+        srv_op_code_dict=cmd_dict,
+        name=CustomServiceList.TIME.value,
+        info="Time Service",
+        op_code_entry=op_code_dict,
+    )
+
+
 def add_pcdu_cmds(cmd_dict: ServiceOpCodeDictT):
     from pus_tc.devs.p60dock import P60OpCodes, GomspaceOpCodes, Info
     from pus_tc.devs.pdu1 import Pdu1OpCodes

pus_tc/devs/star_tracker.py

@@ -146,9 +146,7 @@ class Submode:
     FIRMWARE = 2
 
 
-def pack_star_tracker_commands(
-    object_id: bytearray, tc_queue: TcQueueT, op_code: str
-):
+def pack_star_tracker_commands(object_id: bytearray, tc_queue: TcQueueT, op_code: str):
     tc_queue.appendleft(
         (
             QueueCommands.PRINT,

pus_tc/system/time.py

@@ -0,0 +1,28 @@
+from datetime import datetime
+
+from spacepackets.ecss import PusTelecommand
+from tmtccmd.config import QueueCommands
+from tmtccmd.tc.definitions import TcQueueT
+
+from tmtccmd.logging import get_console_logger
+
+LOGGER = get_console_logger()
+
+
+class OpCodes:
+    SET_CURRENT_TIME = ["0", "set-curr-time"]
+
+
+class Info:
+    SET_CURRENT_TIME = "Setting current time in ASCII format"
+
+
+def pack_set_current_time_ascii_command(tc_queue: TcQueueT, ssc: int):
+    time_test_current_time = datetime.utcnow().isoformat() + "Z" + "\0"
+    current_time_ascii = time_test_current_time.encode("ascii")
+    LOGGER.info(f"Current time in ASCII format: {current_time_ascii}")
+    tc_queue.appendleft((QueueCommands.PRINT, Info.SET_CURRENT_TIME))
+    command = PusTelecommand(
+        service=9, subservice=128, ssc=ssc, app_data=current_time_ascii
+    )
+    tc_queue.appendleft(command.pack_command_tuple())

pus_tc/tc_packer_hook.py

@@ -36,6 +36,7 @@ from pus_tc.system.core import pack_core_commands
 from pus_tc.devs.star_tracker import pack_star_tracker_commands
 from pus_tc.devs.syrlinks_hk_handler import pack_syrlinks_command
 from pus_tc.devs.gps import pack_gps_command
+from pus_tc.system.time import pack_set_current_time_ascii_command
 from pus_tc.system.acs import pack_acs_command, pack_sus_cmds
 from pus_tc.devs.plpcdu import pack_pl_pcdu_commands
 from pus_tc.devs.str_img_helper import pack_str_img_helper_command
@@ -230,6 +231,8 @@ def pack_service_queue_user(
         return pack_acs_command(tc_queue=service_queue, op_code=op_code)
     if service == CustomServiceList.TCS_ASS.value:
         return pack_tcs_sys_commands(tc_queue=service_queue, op_code=op_code)
+    if service == CustomServiceList.TIME.value:
+        return pack_set_current_time_ascii_command(tc_queue=service_queue, ssc=0)
     LOGGER.warning("Invalid Service !")