Issue:Change RAK 2287 Frequency to AU915
Setup:RAK2287 + RPI
Server: built-in chirpstack
I received a couple RAK2287 sample units apparently setup for EU868, but unfortunately we need the devices in AU915 band. Looking at the board, I found there is an SMD resistor installed in the PCB for the EU868 band. Question: If I remove the resistor and re-solder it in the 915 position, would that be enough to change the frequency? or do we need to return the boards and get them replaced with AU915 parts?
Thanks in advance