fsfw-example-tmtc-common/pus_tm/factory_hook.py

"""
@brief      This file transfers control of TM parsing to the user
@details    Template configuration file. Copy this folder to the TMTC commander root and adapt
            it to your needs.
"""
from spacepackets.ecss.tm import PusTelemetry

from tmtccmd.utility.logger import get_console_logger
from tmtccmd.pus.service_1_verification import Service1TMExtended
from tmtccmd.tm.service_2_raw_cmd import Service2TM
from tmtccmd.tm.service_3_housekeeping import Service3TM
from tmtccmd.tm.service_5_event import Service5TM
from tmtccmd.tm.service_8_functional_cmd import Service8TM
from tmtccmd.pus.service_17_test import Service17TMExtended
from tmtccmd.tm.service_20_parameters import Service20TM
from tmtccmd.tm.service_200_mode import Service200TM
from tmtccmd.utility.tmtc_printer import TmTcPrinter

from common_tmtc.config.definitions import PUS_APID


LOGGER = get_console_logger()


def ccsds_tm_handler(
    apid: int, raw_tm_packet: bytearray, tmtc_printer: TmTcPrinter
) -> None:
    if apid == PUS_APID:
        pus_packet_factory(raw_tm_packet=raw_tm_packet, tmtc_printer=tmtc_printer)


def pus_packet_factory(raw_tm_packet: bytearray, tmtc_printer: TmTcPrinter):
    service_type = raw_tm_packet[7]
    tm_packet = None
    if service_type == 1:
        tm_packet = Service1TMExtended.unpack(raw_tm_packet)
    if service_type == 2:
        tm_packet = Service2TM.unpack(raw_tm_packet)
    if service_type == 3:
        tm_packet = Service3TM.unpack(raw_tm_packet, custom_hk_handling=False)
    if service_type == 8:
        tm_packet = Service8TM.unpack(raw_tm_packet)
    if service_type == 5:
        tm_packet = Service5TM.unpack(raw_tm_packet)
    if service_type == 17:
        tm_packet = Service17TMExtended.unpack(raw_tm_packet)
    if service_type == 20:
        tm_packet = Service20TM.unpack(raw_tm_packet)
    if service_type == 200:
        tm_packet = Service200TM.unpack(raw_tm_packet)
    if tm_packet is None:
        LOGGER.info(
            "The service "
            + str(service_type)
            + " is not implemented in Telemetry Factory"
        )
        tm_packet = PusTelemetry.unpack(raw_tm_packet)
    tmtc_printer.print_telemetry(packet_if=tm_packet, info_if=tm_packet)