How to change US915 to AS923. My gateway is AS923.
Power on RAK5205 and wait 30s, then use the AT command to change the frequency.
You can find the AT command manual here:
https://github.com/RAKWireless/RAK5205-WisTrio-LoRa/blob/master/doc/RAK811 Lora AT Command V1.4.pdf
which pins should I change? Boot Jumper and other to program?
The latest manuals and firmware refer to :RAK5205_WisTrio_LoRa.
Change region with AT command after Initialization OK :at+band=AS923.
Update firmware method refer to : 6.4 chapter of RAK5205_User_Manual_V1.6.pdf
please use this command.
#set Region ( Frequencry: US915/EU868/AU915/AS923/IN865/KR920 )
Please dont add the \r\n . the tool will add automatically .