USB aliases – Multiple USB to UART devices on OpenWRT

If you want to add multiple Arduino or other USB to UART devices to your Openwrt router you will need to symlink them so that the devices don’t mix up while the router reboots. Our objective is to symlink /dev/ttyUSB0, /dev/ttyUSB1 … to /dev/device0, /dev/device1… In our example we will use a setup with an […]