Hi, my current product is RAK3172 plus ESP32. Hence, the 11160 is a perfect replacement. Checking the functions I did not find an option to OTA update the RAK firmware. I this still missing ?
I guess no update on FUOTA via LRaWAN for the 3172 ?
Regards Christian
Welcome back @Chris2 ,
There is no official FUOTA via LoRaWAN for RAK3172 at the moment but it is under development.
The ESP32 inside of RAK11160 is based on ESP32C2. The STM32WL talks to ESP32 via UART using Espressif standard AT commands.
Understand for FUOTA but it should be quite easy to do OTA via WIFI but this will require some support in the RAK/ESP firmware.
Chr.