MT2500 USB path

Technical Support for Routers
1

I am running node-red on an MT2500 to try and communicate with a device over Modbus RTU. I am using the USB port on the MT2500 with an adapter to communicate with the serial device, however I can’t seem to figure out what the path is for the USB port. Any help would be appreciated.

2

What type of serial chip do you have?
You may need to install a driver.

4

I’m using a waveshare USB to RS485 adapter, which uses FT232RL and SP485EEN chips.

5

You can try to install kmod-usb-serial-ftdi

6

Thank you, I will try that.

1 Like