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The USB serial is separate from the hardware UARTs, so you can use hardware on the default pins and USB all independently of each other. |
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I need 2 UARTs in my project so I want to use Software Serial (over PIO) for USB (serial)debugging.
I realize that UART0's default pins are GP0 and GP1 and I guess that these are the same pins used for the USB port (Serial)?
Is the following scenario possible:
UART0 RX/TX moved from default pins 0,1 to either 16,17 or 21,22
UART1 RX/TX on pins 6,7 or 11,12
SoftwareSerial on pins 0,1 (or any other pins as long as I can get output to show over USB)
If my logic is incorrect, I don't mind better suggestions :)
Many thanks in advance
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