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Version: Firmware AT3 v1.4.1

Release Notes

New features​

  • Improved FUOTA network interactions. Network management has been enhanced to support cellular FUOTA in different network configurations. Please refer to the Binary file download section.

  • Remote command for triggering FUOTA. A new downlink command FUOTA request has been added to remotely trigger a FUOTA and corresponding responses FUOTA response, and notifications have been added.

  • Battery management. Power management has been enhanced to handle battery charging and replacement more efficiently: Power management.

  • Cellular enhancement. When attempting to put the modem in airplane mode to release the antenna to probe the LoRaWAN network, if the modem does not confirm the airplane mode as expected, the cellular connectivity no works correctly.

  • Network in backup connecting state correction. The net_reconnection_spacing_xx does now recover from this state.

  • BLE access ennanced. Using short duration for BLE scan parameters and writing config in the flash is now possible.

Known issues​