Hey guys I have a little project where one Arduino Nano is plugged in via USB-Mini so the hardware UART pins are already taken. So I use the softwareserial library. In fact I receive data via an XBee module connected to pins 4 and 5 and then forward the data to another device that uses pins 2 and 3.…

2 SW_Serial problem

TomGeorge April 28, 2018, 12:43pm 5

Hi,
I wonder if this link will help?

It has an example of using Software Serial for two ports.

google arduino software serial two ports

Tom...

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