Double-click the software in the installation package to run specifically (as shown in figure 1 ) and
install the RS232 software on the computer.
Enter the main interface of the software, as shown in the figure below.
Please use USB to RS232 cable to connect PC and device,open RS232 software. In the parameter
configuration area of the RS232 program, select the serial number that the serial port connects with
PC, and set the baud rate of the communication protocol: 115200 (default), data bits: 8. Stop bits: 1,
Parity: None, you can input the instruction in the command input area and control the machine or
remote receiver.