Software is Forscan or ELMConfig
It is listed as a COM port under ports rather than universal serial bus in device manager. 'Silicon Labs CP210x USB to UART Bridge (COM1)'. I've tried COM 3, 1 and 5 without any difference so don't think the port selected is the problem.
It is listed as a COM port under ports rather than universal serial bus in device manager. 'Silicon Labs CP210x USB to UART Bridge (COM1)'. I've tried COM 3, 1 and 5 without any difference so don't think the port selected is the problem.