[
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        "bytes_size": 8
      },
      "timestamp": {
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        "offset": 32,
        "bytes_size": 8
      }
    },
    "const_variable": {
      "cmd_type": {
        "CMD_INVALID": "0x00",
        "CMD_SET": "0x31",
        "CMD_GET": "0x33",
        "CMD_RESP_SET": "0x32",
        "CMD_RESP_GET": "0x34",
        "CMD_EVENT": "0x35",
        "CMD_SUPER": "0x40"
      },
      "cmd_code": {
        "CMD_RW_BRIGHTNESS": "0x31",
        "CMD_RW_LEVEL_LIGHT_MAX": "0x32",
        "CMD_RW_2D_3D_STATE": "0x33",
        "CMD_RW_SPEAKER_GAIN": "0x36",
        "CMD_RW_P_SENSOR_MIN": "0x44",
        "CMD_RW_P_SENSOR_MAX": "0x45",
        "CMD_RW_DUTY": "0x4d",
        "CMD_RW_POWER": "0x39",
        "CMD_S_SET_UPGRADE_FLAG": "0x38",
        "CMD_S_BEGIN_UPGRADE": "0x39",
        "CMD_S_REBOOT_GLASSES": "0x52",
        "CMD_R_GLASSES_VERSION": "0x35",
        "CMD_R_7211_VERSION": "0x48",
        "CMD_W_7211_UPDATE": "0x58",
        "CMD_R_GLASSES_GID": "0x43",
        "CMD_R_GLASSES_TEMP": "0x49",
        "CMD_RW_HOST_ID": "0x42",
        "CMD_RW_LIGHT_SWITCH": "0x4c",
        "CMD_RW_FLASH_LIGHT": "0x57",
        "CMD_RW_SLEEP_TIME": "0x51",
        "CMD_RW_VSYNC_SWITCH": "0x4e",
        "CMD_RW_MAG_SWITCH": "0x55",
        "CMD_W_OV580_RESET": "0x54",
        "CMD_RW_BRIGHTNESS_EXT": "0x38",
        "CMD_R_DISPLAY_VERSION": "0x34",
        "CMD_RW_TEMPERATURE": "0x60",
        "CMD_S_SYSTEM_SEND_STATUS": "0x33",
        "CMD_S_HEARTBEAT": "0x4B",
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        "CMD_R_GLASSES_VERSION_EXT": "0x61",
        "CMD_R_TEMPERATURE_EXT": "0x53",
        "CMD_R_MACHINE_ID": "0x55",
        "CMD_RW_GLASSES_FW_INFO": "0x30",
        "CMD_R_HW_VERSION": "0x46",
        "CMD_R_GLASSES_RUN_STATUS": "0x5A",
        "CMD_R_DISPLAY_INFO": "0x64",
        "CMD_RW_OLED_BRIGHTNESS": "0x62",
        "CMD_RW_ACTIVATION": "0x65",
        "CMD_RW_ACTIVATION_TIME": "0x66",
        "CMD_RW_PRIVILEGATION": "0x67",
        "CMD_RW_RGB_SWITCH": "0x68",
        "CMD_R_DEV_STATUS": "0x6A",
        "CMD_R_LOG_TRIGGER": "0x6B",
        "CMD_R_SUPPORT_DEVICES": "0x6C",
        "CMD_R_SUPPORT_DISPLAYS": "0x6D",
        "CMD_RW_BRIGHTNESS_SWITCH": "0x6E",
        "CMD_RW_MAG_CALIBRATION": "0x6F",
        "CMD_R_RESERVED_SN0": "0x70",
        "CMD_R_RESERVED_SN1": "0x71",
        "CMD_R_DISPLAY_DEFAULT_START_MODE": "0x76",
        "CMD_W_DISPLAY_DEFAULT_START_MODE": "0x70",
        "CMD_R_PSENSOR_SW": "0x77",
        "CMD_W_PSENSOR_SW": "0x71",
        "CMD_S_SWITCH_OLED": "0x58",
        "CMD_S_DUMP_DP_REGISTERS": "0x59",
        "CMD_R_KEY_SWITCH_2D3D": "0x79",
        "CMD_W_KEY_SWITCH_2D3D": "0x73",
        "CMD_R_DECOUPLE_PSENSOR_FLAG": "0x78",
        "CMD_W_DECOUPLE_PSENSOR_FLAG": "0x72",
        "CMD_S_GET_DISPLAY_STATUS": "0x56",
        "CMD_R_BRIGHTNESS_LEVEL_NUMBER": "0x7A"
      }
    }
  },
  {
    "protocol_version": "0x20210601",
    "support_identifers": [
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    ],
    "mcu_information": {
      "product_name": "",
      "product_list": []
    },
    "haley_mode": {
      "enable": true,
      "configuration": [
        {
          "address0": "0x00"
        },
        {
          "address1": "0x01"
        },
        {
          "address2": "0x02"
        }
      ]
    },
    "simple_messsage": {
      "MSG_INVALID": "0x00",
      "MSG_R_VSYNC_FUCTION": "0x01",
      "MSG_W_VSYNC_FUCTION": "0x02",
      "MSG_R_BRIGHTNESS_LEVEL": "0x03",
      "MSG_W_BRIGHTNESS_LEVEL": "0x04",
      "MSG_R_BRIGHTNESS_FINE_GRAINED": "0x05",
      "MSG_W_BRIGHTNESS_FINE_GRAINED": "0x06",
      "MSG_R_DISPLAY_2D_3D": "0x07",
      "MSG_W_DISPLAY_2D_3D": "0x08",
      "MSG_R_PSENSOR_VALUE": "0x09",
      "MSG_R_PSENSOR_FAR_AWAY": "0x0B",
      "MSG_W_PSENSOR_FAR_AWAY": "0x0C",
      "MSG_R_HOST_ID": "0x0D",
      "MSG_W_HOST_ID": "0x0E",
      "MSG_R_DISPLAY_DUTY": "0x0F",
      "MSG_W_DISPLAY_DUTY": "0x10",
      "MSG_R_TEMPERATURE_FUNCTION": "0x11",
      "MSG_W_TEMPERATURE_FUNCTION": "0x12",
      "MSG_R_TEMPLE_TEMPERATURE": "0x13",
      "MSG_R_BOARD_TEMPERATURE": "0x14",
      "MSG_R_GLASSID": "0x15",
      "MSG_R_7211_FW_VERSION": "0x16",
      "MSG_R_DEVICE_PARAMETERS": "0x17",
      "MSG_W_7211_UPDATE": "0x18",
      "MSG_W_CANCEL_ACTIVATION": "0x19",
      "MSG_R_MAG_CALIBR_DATA": "0x1B",
      "MSG_W_MAG_CALIBR_DATA": "0x1C",
      "MSG_R_SLEEP_TIME": "0x1D",
      "MSG_W_SLEEP_TIME": "0x1E",
      "MSG_W_FORCE_CTRL_OLED": "0x1F",
      "MSG_R_GLASSES_FW_INFO": "0x21",
      "MSG_W_GLASSES_FW_INFO": "0x22",
      "MSG_R_PSENSOR_CLOSED": "0x24",
      "MSG_W_PSENSOR_CLOSED": "0x25",
      "MSG_R_MCU_APP_FW_VERSION": "0x26",
      "MSG_R_HW_VERSION": "0x27",
      "MSG_R_ACTIVATION_TIME": "0x29",
      "MSG_W_ACTIVATION_TIME": "0x2A",
      "MSG_R_PRIVILEGATION": "0x2B",
      "MSG_W_PRIVILEGATION": "0x2C",
      "MSG_W_LOG_TRIGGER": "0x2D",
      "MSG_R_DISPLAY_STATUS": "0x2E",
      "MSG_W_TRY_CTRL_DISPLAY_STATUS": "0x30",
      "MSG_W_SDK_VERSION": "0x31",
      "MSG_R_MACHINE_ID": "0x32",
      "MSG_R_GLASSES_RUN_STATUS": "0x33",
      "MSG_R_DEV_LIST": "0x34",
      "MSG_R_DISPLAY_LISTS": "0x35",
      "MSG_R_ACTIVATION": "0x36",
      "MSG_W_ACTIVATION": "0x37",
      "MSG_W_OLED_ONLY_BRIGHT_LEVEL": "0x38",
      "MSG_R_OLED_ONLY_BRIGHT_LEVEL": "0x39",
      "MSG_W_UPDATE_MCU_APP_FW_PREPARE": "0x3E",
      "MSG_W_MCU_APP_FW_UPDATE_START": "0x3F",
      "MSG_W_MCU_APP_FW_UPDATE_TRANSMIT": "0x40",
      "MSG_W_MCU_APP_FW_UPDATE_FINISH": "0x41",
      "MSG_W_BOOT_JUMP_TO_APP": "0x42",
      "MSG_R_BOOT_FW_VERSION": "0x43",
      "MSG_W_MCU_APP_JUMP_TO_BOOT": "0x44",
      "MSG_W_UPDATE_DSP_APP_FW_PREPARE": "0x45",
      "MSG_W_UPDATE_DSP_APP_FW_START": "0x46",
      "MSG_W_UPDATE_DSP_FW_TRANSMIT": "0x47",
      "MSG_W_UPDATE_DSP_FW_FINISH": "0x48",
      "MSG_W_DSP_RESET": "0x4A",
      "MSG_R_OLED_COORDINATE": "0x4D",
      "MSG_W_OLED_COORDINATE": "0x4E",
      "MSG_W_SLEEP_MODE": "0x55",
      "MSG_R_SLEEP_MODE": "0x56",
      "MSG_R_RESERVED_SN0": "0x57",
      "MSG_R_RESERVED_SN1": "0x58",
      "MSG_W_IMU_FREQ_DIVIDE": "0x61",
      "MSG_R_PSENSOR_SWITCH": "0x6A",
      "MSG_W_PSENSOR_SWITCH": "0x6B",
      "MSG_W_CTRL_OLED": "0x72",
      "MSG_N_START_ERRORS_AND_EVENTS_REPORT": "0x73",
      "MSG_R_GLASSES_IS_CLOSE_HEAD": "0x7A",
      "MSG_R_GLASSES_BRIGHTNESS_LEVEL_NUM": "0x7B"
    },
    "MSG_W_HEARTBEAT": {
      "message_id": "0x1A",
      "host_timestamp": {
        "type": "u64",
        "offset": 0,
        "bytes_size": 8
      },
      "viewer_recv_timestamp": {
        "type": "u64",
        "offset": 8,
        "bytes_size": 8
      },
      "viewer_send_timestamp": {
        "type": "u64",
        "offset": 16,
        "bytes_size": 8
      }
    },
    "MSG_E_FOREHEAD_TEMPERATURE": {
      "message_id": "0x6C12",
      "temperature": {
        "type": "s32",
        "offset": 0,
        "bytes_size": 4
      }
    },
    "MSG_E_TEMPLE_TEMPERATURE": {
      "message_id": "0x6C02",
      "temperature": {
        "type": "s32",
        "offset": 0,
        "bytes_size": 4
      }
    },
    "MSG_E_SCREEN_ERR_LOG": {
      "message_id": "0x6C03"
    },
    "MSG_E_PSENSOR": {
      "message_id": "0x6C04",
      "status": {
        "type": "s32",
        "offset": 0,
        "bytes_size": 4
      }
    },
    "MSG_E_KEY": {
      "message_id": "0x6C05",
      "key_type": {
        "type": "u32",
        "offset": 0,
        "bytes_size": 4
      },
      "key_func": {
        "type": "u32",
        "offset": 4,
        "bytes_size": 4
      },
      "key_param": {
        "type": "u32",
        "offset": 8,
        "bytes_size": 4
      }
    },
    "MSG_E_SLEEP": {
      "message_id": "0x6C07",
      "status": {
        "type": "s32",
        "offset": 0,
        "bytes_size": 4
      }
    },
    "MSG_E_7211_UPDATE_STATUS": {
      "message_id": "0x6C08",
      "status": {
        "type": "s32",
        "offset": 0,
        "bytes_size": 4
      }
    },
    "MSG_E_ERR_LOG": {
      "message_id": "0x6C09"
    },
    "MSG_E_CRC_ERROR": {
      "message_id": "0x6C0A"
    },
    "MSG_E_VSYNC": {
      "message_id": "0x6C0B",
      "sequence": {
        "type": "u64",
        "offset": 0,
        "bytes_size": 8
      },
      "timestamp": {
        "type": "u64",
        "offset": 8,
        "bytes_size": 8
      }
    },
    "MSG_E_ERRORS_AND_EVENTS": {
      "message_id": "0x6C15"
    }
  },
  {
    "protocol_version": "0x20210601",
    "support_identifers": [
      "539035137ULL"
    ],
    "imu": {
      "imu_information": {
        "product_name": "Camera-OV580",
        "product_list": []
      },
      "report_id": {
        "type": "u8",
        "offset": 0,
        "bytes_size": 1
      },
      "version": {
        "type": "u8",
        "offset": 1,
        "bytes_size": 1,
        "benchmark": 1
      },
      "temperature": {
        "type": "u16",
        "offset": 2,
        "bytes_size": 2
      },
      "temperature_scale": {
        "type": "f64",
        "default": 0.4831
      },
      "temperature_offset": {
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      },
      "timestamp": {
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