Hello,
I would like to read a serial UART output from a router, but i don't have a USB to UART connector.
Therefore i was thinking of using an Arduino Mega to make my own.
Using the Arduino Mega to send/receive data to the UART device through one of the spare RxTx pins (1,2 or 3) then using the USB console from the Arduino to display and send back data.
Is this possible and does anyone have a sketch perhaps?