SparkFun Thing Plus second serial port (RX / TX pins)

Community Development Platforms
1

Can someone point me to a couple of dozen lines of code that lets me configure the second UART on the Thing Plus (labeled RX / TX) and send and receive characters using those lines? I want to keep the console on the USB-connected UART pins, but want to talk to another device with a UART on those pins.

Thanks.

2

It should be much like this (could be software serial, depending on the version of board that you have) https://learn.sparkfun.com/tutorials/st … erial-uart and just name/setup Serial2 similarly