How do I control pins in Ardiono sketch that do not have a D0-D8? For example GPIO14 and GPIO17? I do not need TXD or DAC functions.
How do I control pins in Ardiono sketch that do not have a D0-D8? For example GPIO14 and GPIO17? I do not need TXD or DAC functions.
Hi @JohnF, normally in Arduino you can use the UART or DAC as Digital Output.