Yes i want to change the interface as RS232
I would be grateful if you could tell me how to exchange the interfaces.
I succeeded the communicating with the PC through usb to rs485 converter, but I still need the method that way to exchange the interface.
And when i use this device and want to give power supply to device, should i have to use USB TO UART converter(DC jack)?
Or i can use the other way?
Thanks！