eive-tmtc/eive_tmtc/tmtc/acs/mgms.py
2023-02-01 16:25:17 +01:00

64 lines
1.9 KiB
Python

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