eive-tmtc/eive_tmtc/pus_tm/devs/mgms.py

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import struct
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from eive_tmtc.pus_tm.defs import PrintWrapper
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from eive_tmtc.pus_tc.devs.mgms import MgmRm3100SetId, MgmLis3SetId
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from tmtccmd.util import ObjectIdU32
from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
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import eive_tmtc.config.object_ids as obj_ids
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def handle_mgm_hk_data(
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object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
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):
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if object_id.as_bytes in [
obj_ids.MGM_0_LIS3_HANDLER_ID,
obj_ids.MGM_2_LIS3_HANDLER_ID,
]:
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handle_mgm_lis3_hk_data(object_id, printer, set_id, hk_data)
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elif object_id.as_bytes in [
obj_ids.MGM_1_RM3100_HANDLER_ID,
obj_ids.MGM_3_RM3100_HANDLER_ID,
]:
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handle_mgm_rm3100_hk_data(object_id, printer, set_id, hk_data)
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pass
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def handle_mgm_lis3_hk_data(
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object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
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):
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if set_id == MgmLis3SetId.CORE_HK:
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pw = PrintWrapper(printer)
fmt_str = "!ffff"
inc_len = struct.calcsize(fmt_str)
(field_x, field_y, field_z, temp) = struct.unpack(
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fmt_str, hk_data[0 : 0 + inc_len]
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)
pw.dlog(f"Received MGM LIS3 from object {object_id}")
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pw.dlog(
f"Field strengths in micro Tesla X {field_x} | Y {field_y} | Z {field_z}"
)
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pw.dlog(f"Temperature {temp} C")
def handle_mgm_rm3100_hk_data(
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object_id: ObjectIdU32, printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes
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):
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if set_id == MgmRm3100SetId.CORE_HK:
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pw = PrintWrapper(printer)
fmt_str = f"!fff"
inc_len = struct.calcsize(fmt_str)
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(field_x, field_y, field_z) = struct.unpack(fmt_str, hk_data[0 : 0 + inc_len])
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pw.dlog(f"Received MGM LIS3 from object {object_id}")
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pw.dlog(
f"Field strengths in micro Tesla X {field_x} | Y {field_y} | Z {field_z}"
)