I am wondering, is it possible to use 2 usb port at the same time? Example i am using 1 UART usb serial port to send data to computer. Then, arduino receive the data through USB and the shows the data on serial monitor. How do i write the code and what library should be using??please give any help…

how to use 2 usb serial port at the same time on computer

Using Arduino Interfacing w/ Software on the Computer

backbone March 10, 2012, 3:18pm 3

I think the OP is refering to can I use two arduinos at one PC by USB connection.
So each arduino will have a comport number occupied and how to send data.

Paco

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how to use 2 usb serial port at the same time on computer

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