The RS-485 can only transfer and not receive data in Windows 7 on the LEC-3110/3210

Problem

After installing the serial port driver in Windows 7 on the LEC-3110/3210, the RS-485 communication mode can only transfer data and not receive data?

Solution

Please enable the RS485 option from the device manager on the computer management menu.

The RS-485 can only transfer and not receive data in Windows 7 on the LEC-3110/3210 was last modified: September 8th, 2020 by LEI Technology