I managed to Upgrade firmware version from 18.104.22.168 => RAK811 Version:22.214.171.124.H successfully (I got RAK811 V1.2).
However, I got two requests:
- Is there a new AT Command guide becuase I see some of the commands changed and I need to update my Arduino code accordingly? (Example: lora. is added to some and at+join=otaa is changed to at+join simply).
- How to change the baud rate since it is now in 15200 after flashing the new firmware?
Thanks for helping out.