Hello, i have created a project, with 4 physical buttons and 4 logical buttons (app android with bluetooth). The code works only with the logical buttons, it seems do not read the status of pins with digital read. If i disable the "while BTSerial.available() > 0.." instructions, the "digital read…

Digital read and bluetooth read

summarerum November 2, 2021, 7:38pm 8

I understand thanks.

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