Device file

A Device File (device.json) is located in the root of the device USB DEVICE volume. The content of the Device File is updated each time the device powers on.

Example of device.json file

{
    "id": "AABBCCDD",
    "fw_ver": "00.01.01",
    "hw_ver": "00.01/00.00",
    "cfg_ver": "00.01",
    "cfg_name": "config-00.01.json",
    "sch_name": "schema-00.01.json",
    "cfg_crc32": "00112233",
    "gnss_fw_ver": "03.01"
}

id: Device unique ID number
fw_ver: Firmware version
hw_ver: Hardware version
cfg_ver: Configuration File version
cfg_name: Configuration File name
sch_name: Configuration Rule Schema name
cfg_crc32: Active configuration file CRC32 (empty if invalid configuration file)
gnss_fw_ver: Firmware version of the GNSS sub-module