hello, i have a project with arduino nano where I use Software Serial on pins 11,12 for communication with nextion display. Other pins are used for digital or analog inputs, all work great, that is until I declare A7 as input - thats when nextion stops receiving data. I am aware that I do not nee…

Softserial not working with A7 as input

almytom September 20, 2021, 9:23pm 2

Pins A7 and A7 are analog inputs only, they do not have the digital circuitry.

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