Hi everyone,
So Im trying to connect LoRa to Navio2 to work as a telemetry. I tried different ways and none of them worked. The first one was using the USB interface of the pi. I used CP2102 USB to TTL Uart Serial Convertor Module so I can connect the LoRa module to the the pi. Then using ls -l /dev/ttyUSB* command I was able to know which USB port it is. According to the output, I modified arducopter file. So this is how the file looks like:
TELEM1=“-A udp:127.0.0.1:14450”
TELEM2=" -C /dev/ttyUSB0"
ARDUPILOT_OPTs=“ $TELEM2 $TELEM2”
However it is still not working. I tried to use the UART and modified the file one more but same result.