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Topic: Serial Com on Uno (Read 341 times) previous topic - next topic

chiuwe

I am trying to perform serial com with an arduino uno and a 4D system touch screen. Is it possible for the arduino to communicate with both the touch screen and serial monitor? Or will there be a read/write issue?

Grumpy_Mike

Quote
Is it possible for the arduino to communicate with both the touch screen and serial monitor

Not at the same time.
Use a software serial library to bit bang a serial port.

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