AT Command Reference (FW D072)

AT commands provide structured means of reading and writing device configuration, changing measurement modes and triggering device commands, like reset. See also docs.copernitech.com

General Commands

ATZ                : EXE                : Reset MCU.
AT+LS              : EXE                : List AT Commands.
AT+DUMP_CONFIG     : EXE                : Dump the configuration settings to the terminal.
AT+RTC             : GET/SET            : set real time clock, expects iso 8601 string value YYYYMMDDThhmmssZ.
AT+FWVER           : GET/SET            : Firmware version

Developer Commands

AT+DUMP_STATE      : EXE                : Dump the System state to the terminal.
AT+DUMP_MEM        : EXE                : Dump EEPROM memory to the terminal.
AT+FLASH_DUMP      : EXE                : Dump FLASH memory to the terminal.
AT+GNSS_TERM       : EXE                : Start GNSS terminal.
AT+INIT_CONFIG     : EXE                : Init configuration.
AT+INIT_MEM        : EXE                : Init FLash MEM.
AT+RST_MEM         : EXE                : Reset EEPROM memory.
AT+RST_TPERIOD     : EXE                : Reset schedule.
AT+RSTQUE          : EXE                : Reset measurement queue.
AT+TEST            : EXE                : Run test suite.
AT+FTERM           : EXE                : Run test console.
AT+LORA_JOIN       : EXE                : Join LoRaWAN network.
AT+LORA_WELC       : EXE                : Send LoRaWAN welcome message.
AT+LORA_MEAS       : EXE                : Send LoRaWAN measurement message.
AT+LORA_STAT       : EXE                : Send LoRaWAN status message.
AT+TEST_PUSH       : EXE                : Push dummy measurement for testing.

LoRaWAN Configuration

AT+DEUI            : GET/SET            : Device EUI, 16 byte HEX.
AT+APPEUI          : GET/SET            : Application EUI, 16 byte HEX.
AT+APPKEY          : GET/SET            : Application Key, 32 byte HEX.

Application Configuration

AT+GNSS            : GET/SET            : Enable (1) or disable (0) GNSS usage.
AT+SBAS            : GET/SET            : Enable (1) or disable (0) SBAS usage for GNSS.
AT+IMU             : GET/SET            : Enable (1) or disable (0) IMU usage.
AT+SDCARD          : GET/SET            : Enable (1) or disable (0) SDCARD usage.
AT+IMU_LOG         : GET/SET            : Enable (1) or disable (0) realtime IMU data log.

Application Settings

AT+PERIOD          : GET/SET            : Measurement interval in minutes (GNSS) for LoRaWAN transmission.
AT+SD_PERIOD_SEC   : GET/SET            : SD card Sampling interval in seconds (GNSS, IMU).
AT+EPE_TOL         : GET/SET            : GNSS EPE measurement tolerance.
AT+TIMEMIN         : GET/SET            : min time in seconds GNSS measurement is conducted.
AT+TIMEOUT         : GET/SET            : max time in minutes until GNSS measurement is aborted.
AT+TX_INTERVAL_SEC : GET/SET            : interval in seconds for transmission.
AT+TX_STANDBY      : GET/SET            : interval in min after unsuccessful transmission.
AT+STAT_PERIOD     : GET/SET            : interval in min for LoRaWAN status (maintenance) payload.
AT+OP_MODE         : GET/SET            : set operation mode: actived(1), deactivated(0) measurement or hourly synced(3) intervals.
AT+TPERIOD         : GET/SET            : Schedule for terminated measurement interval changes in minutes.
AT+SYNC_RTC        : GET/SET            : Synchronize RTC with GNSS.

Examples

AT+APPEUI=[Device EUI] - set the device EUI (8 byte hex string).

AT+APPEUI=? - read the device EUI.

AT+APPEUI=[Application EUI] - set the application EUI (8 byte hex string): This value is typically 0000000000000000.

AT+APPEUI=? - read the device EUI.

AT+APPKEY=[Application EUI] - set the application key (16 byte hex string).

AT+APPKEY=? - read the application key.

AT+RTC=[UTC time stamp] - set the realtime clock using ISO8601 string YYYYMMDDThhmmssZ.

AT+RTC=? - read the realtime clock as ISO8601 string YYYYMMDDThhmmssZ.

AT+PERIOD=[minutes] - set the measurement period in minutes.

AT+PERIOD=? - read the measurement preriod in minutes.

AT+OP_MODE=1 - activate measurement mode.

AT+OP_MODE=0 - hibernate the device. The device continues sending messages on port 111.

AT+OP_MODE=? - read the measurement mode.