2022-05-24 02:16:54 +02:00
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import struct
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from pus_tm.defs import PrintWrapper
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2022-07-08 16:25:46 +02:00
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from tmtccmd.util.tmtc_printer import FsfwTmTcPrinter
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2022-05-24 02:16:54 +02:00
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from pus_tc.devs.plpcdu import SetIds
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ADC_CHANNELS_NAMED = [
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"U BAT DIV 6",
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"U NEG V FB",
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"I HPA",
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"U HPA DIV 6",
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"I MPA",
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"U MPA DIV 6",
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"I TX",
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"U TX DIV 6",
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"I X8",
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"U X8 DIV 6",
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"I DRO",
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"U DRO DIV 6",
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]
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def handle_plpcdu_hk(printer: FsfwTmTcPrinter, set_id: int, hk_data: bytes):
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if set_id == SetIds.ADC:
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pw = PrintWrapper(printer)
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current_idx = 0
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pw.dlog("Received PL PCDU ADC HK data")
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channels = []
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ch_print = "Channels Raw (hex): ["
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for i in range(12):
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channels.append(
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struct.unpack("!H", hk_data[current_idx : current_idx + 2])[0]
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)
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if i < 11:
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ch_print += f"{channels[i]:06x},"
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else:
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ch_print += f"{channels[i]:06x}]"
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current_idx += 2
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processed_vals = []
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for i in range(12):
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processed_vals.append(
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struct.unpack("!f", hk_data[current_idx : current_idx + 4])[0]
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)
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current_idx += 4
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temp = struct.unpack("!f", hk_data[current_idx : current_idx + 4])[0]
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current_idx += 4
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pw.dlog(f"Temperature: {temp} C")
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pw.dlog(ch_print)
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for i in range(12):
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pw.dlog(f"{ADC_CHANNELS_NAMED[i].ljust(24)} | {processed_vals[i]}")
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printer.print_validity_buffer(validity_buffer=hk_data[current_idx:], num_vars=3)
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