I have 2 boards of RAK5205 and I need to add some functions to the P2P communication.
I tried to compile the files (without modify any of them) in the page of products practice based on RUI:
I succeeded to compile and got the BIN file. I loaded it to the board and i tried to sent at commands with rak serial port tool but i didn’t get any response.
Then I tried to load the offical firmware RUI_RAK5205_V184.108.40.206.L.T1_Release.bin but even then I didn’t get any response.
I had to connect my other RAK5205 and to upload the firmware of him to my pc. Then I loaded it again to the one that I tried to modify and then I got response.
I check the sizes of the 3 files that I checked:
I hope you will be able to help me.