I have a Nextion screen that needs to use the serial ports on my Pro Mini.
I currently have some DMX code using the serial port, so I need to move one of them.
I seem to remember that the Nextion screen does not like using software serial ports, so it makes sense to move the DMX if possible… here is where I fail.
I don’t exactly understand what I need to change in the DMXserial.h file to allow me to specify the Software serial port pins.
On that note… I assume I can assign any pins on the Pro Mini to be software serial?
Any guidance would be appreciated
DMXSerial.h (6.4 KB)