Merge pull request 'CLock Events' (#291) from clock-events into main

Reviewed-on: #291
Reviewed-by: Marius Eggert <eggertm@irs.uni-stuttgart.de>

CHANGELOG.md

@@ -10,6 +10,10 @@ list yields a list of all related PRs for each release.
 
 # [unreleased]
 
+## Added
+
+- Added handling for new clock events.
+
 # [v6.2.0] 2024-04-10
 
 ## Added

eive_tmtc/config/definitions.py

@@ -15,6 +15,10 @@ TM_DB_PATH = "tm.db"
 # Separate DB or not? Not sure..
 # RAW_TM_PATH = "raw_tm.db"
 
+# TODO: The cleanest way would be to load those from the config file..
+PRINT_RAW_HK_B64_STR = False
+PRINT_RAW_EVENTS_B64_STR = False
+
 PUS_APID = 0x65
 CFDP_APID = 0x66
 PUS_PACKET_ID = PacketId(PacketType.TM, True, PUS_APID)

eive_tmtc/pus_tm/event_handler.py

@@ -1,7 +1,9 @@
 import logging
 import datetime
 import sys
+import base64
 
+from eive_tmtc.config.definitions import PRINT_RAW_EVENTS_B64_STR
 from eive_tmtc.config.events import get_event_dict
 from eive_tmtc.config.object_ids import get_object_ids
 from eive_tmtc.pus_tm.defs import PrintWrapper
@@ -21,6 +23,8 @@ _LOGGER = logging.getLogger(__name__)
 def handle_event_packet(  # noqa C901: Complexity okay here
     raw_tm: bytes, pw: PrintWrapper
 ):  # noqa C901: Complexity okay here
+    if PRINT_RAW_EVENTS_B64_STR:
+        print(f"PUS Event TM Base64: {base64.b64encode(raw_tm)}")
     tm = Service5Tm.unpack(data=raw_tm, time_reader=CdsShortTimestamp.empty())
     event_dict = get_event_dict()
     event_def = tm.event_definition
@@ -36,6 +40,7 @@ def handle_event_packet(  # noqa C901: Complexity okay here
         obj_name = event_def.reporter_id.hex(sep=",")
     else:
         obj_name = obj_id_obj.name
+    assert tm.time_provider is not None
     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()}"
@@ -128,12 +133,16 @@ def handle_event_packet(  # noqa C901: Complexity okay here
         time = event_def.param1 + event_def.param2 / 1000.0
         time_dt = datetime.datetime.fromtimestamp(time, datetime.timezone.utc)
         pw.dlog(f"Current time: {time_dt}")
-    if info.name == "CLOCK_DUMP":
+    if (
+        info.name == "CLOCK_DUMP"
+        or info.name == "CLOCK_DUMP_BEFORE_SETTING_TIME"
+        or info.name == "CLOCK_DUMP_AFTER_SETTING_TIME"
+    ):
         specific_handler = True
         # param 1 is timeval seconds, param 2 is timeval subsecond microseconds
         time = event_def.param1 + event_def.param2 / 1000000.0
         time_dt = datetime.datetime.fromtimestamp(time, datetime.timezone.utc)
-        pw.dlog(f"Current time: {time_dt}")
+        pw.dlog(f"Clock dump event {info.name}. Current time: {time_dt}")
     if info.name == "ACTIVE_SD_INFO":
         sd_0_state = (event_def.param2 >> 16) & 0xFFFF
         sd_1_state = event_def.param2 & 0xFFFF

eive_tmtc/pus_tm/hk_handler.py

@@ -6,6 +6,7 @@ import base64  # noqa
 import sqlite3
 from typing import List, cast
 from uuid import UUID
+from eive_tmtc.config.definitions import PRINT_RAW_HK_B64_STR
 from eive_tmtc.pus_tm.hk import HkTmInfo
 
 from eive_tmtc.tmtc.acs.acs_ctrl import handle_acs_ctrl_hk_data
@@ -74,7 +75,8 @@ def handle_hk_packet(
     if tm_packet.subservice == 25 or tm_packet.subservice == 26:
         hk_data = tm_packet.tm_data[8:]
         if named_obj_id.as_bytes in hk_filter.object_ids:
-            # print(f"PUS TM Base64: {base64.b64encode(raw_tm)}")
+            if PRINT_RAW_HK_B64_STR:
+                print(f"PUS TM Base64: {base64.b64encode(raw_tm)}")
             handle_regular_hk_print(
                 printer=printer,
                 packet_uuid=packet_uuid,