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

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from spacepackets.ecss.pus_1_verification import UnpackParams
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from tmtccmd.pus import VerificationWrapper
from tmtccmd.tm.pus_1_verification import Service1TmExtended
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from tmtccmd.logging import get_console_logger
from common_tmtc.config.retvals import get_retval_dict
LOGGER = get_console_logger()
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def handle_service_1_packet(wrapper: VerificationWrapper, raw_tm: bytes):
if wrapper.console_logger is None or wrapper.file_logger is None:
raise ValueError(
"Console logger or file logger not valid. Please set a valid one"
)
tm_packet = Service1TmExtended.unpack(data=raw_tm, params=UnpackParams(1, 1))
res = wrapper.verificator.add_tm(tm_packet)
if res is None:
LOGGER.info(
f"Received Verification TM[{tm_packet.service}, {tm_packet.subservice}] "
f"with Request ID {tm_packet.tc_req_id.as_u32():#08x}"
)
LOGGER.warning(f"No matching telecommand found for {tm_packet.tc_req_id}")
else:
wrapper.log_to_console(tm_packet, res)
wrapper.log_to_file(tm_packet, res)
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retval_dict = get_retval_dict()
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if tm_packet.has_failure_notice:
retval_info = retval_dict.get(tm_packet.error_code.val)
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if retval_info is None:
LOGGER.info(
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f"No returnvalue information found for error code {tm_packet.error_code}"
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)
else:
retval_string = (
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f"Error Code information for code {tm_packet.error_code} | "
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f"Name: {retval_info.name} | Info: {retval_info.info}"
)
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wrapper.console_logger.info(retval_string)
wrapper.file_logger.info(retval_string)