eive-tmtc/pus_tc/tmtcc_tc_tmp1075.py

# -*- coding: utf-8 -*-
"""
@file   tmtcc_tc_tmp1075.py
@brief  TMP1075 tests
@author J. Meier
@date   06.01.2021
"""

from tmtc_core.pus_tc.tmtcc_pus_tc_packer import TcQueueT
from tmtc_core.pus_tc.tmtcc_pus_tc_base import PusTelecommand
from pus_tc.tmtcc_tc_service200_mode import pack_mode_data


class Tmp1075TestProcedure:
    """
    @brief  Use this class to define the tests to perform for the Tmp1075.
    @details    Setting all to True will run all tests.
                Setting all to False will only run the tests set to True.
    """
    all = False
    start_adc_conversion = False
    get_temp = False
    set_mode_normal = True  # Setting mode to normal starts continuous temperature reading
    set_mode_on = False  # If mode is MODE_ON, temperature will only be read on command


class Tmp1075ActionIds:
    get_temp = bytearray([0x0, 0x0, 0x0, 0x01])
    start_adc_conversion = bytearray([0x0, 0x0, 0x0, 0x02])


def pack_tmp1075_test_into(object_id: bytearray, tc_queue: TcQueueT) -> TcQueueT:
    tc_queue.appendleft(("print", "Testing Tmp1075 Temperature Sensor Handler with object id: 0x" +
                         object_id.hex()))

    if Tmp1075TestProcedure.all or Tmp1075TestProcedure.start_adc_conversion:
        tc_queue.appendleft(("print", "TMP1075: Starting new temperature conversion"))
        command = object_id + Tmp1075ActionIds.start_adc_conversion
        command = PusTelecommand(service=8, subservice=128, ssc=23, app_data=command)
        tc_queue.appendleft(command.pack_command_tuple())

    if Tmp1075TestProcedure.all or Tmp1075TestProcedure.get_temp:
        tc_queue.appendleft(("print", "TMP1075: Read temperature"))
        command = object_id + Tmp1075ActionIds.get_temp
        command = PusTelecommand(service=8, subservice=128, ssc=24, app_data=command)
        tc_queue.appendleft(command.pack_command_tuple())

    if Tmp1075TestProcedure.set_mode_normal:
        tc_queue.appendleft(("print", "TMP1075: Set Mode Normal"))
        mode_data = pack_mode_data(object_id, 2, 0)
        command = PusTelecommand(service=200, subservice=1, ssc=220, app_data=mode_data)
        tc_queue.appendleft(command.pack_command_tuple())

    if Tmp1075TestProcedure.set_mode_on:
        tc_queue.appendleft(("print", "TMP1075: Set Mode On"))
        mode_data = pack_mode_data(object_id, 1, 0)
        command = PusTelecommand(service=200, subservice=1, ssc=221, app_data=mode_data)
        tc_queue.appendleft(command.pack_command_tuple())

    return tc_queue