A quick video showing how to change the Node Red USB serial node to use the FTDI serial number instead of default /dev/TTYUSB0. This is useful to assure proper enumeration when you have more than one serial device connected to the Node Red server.
A quick video showing how to change the Node Red USB serial node to use the FTDI serial number instead of default /dev/TTYUSB0. This is useful to assure proper enumeration when you have more than one serial device connected to the Node Red server.