Q-See QC40198 User Manual page 102

WEB OPERATION
RS232
The RS232 interface is shown in Figure 7-37
Please refer to the following chart for detailed information.
Parameter
RS232
Function
Data Bit
Stop Bit
Baud Bit
Parity
Figure 7-37
Function
There are two options: COM 01 and keyboard.
Console is to upgrade the program or debug via COM or
mini terminal software.
Keyboard: COM control protocol. You can use keyboard to
control combo DVR via COM.
The value ranges from 5 to 8.
There are two options: 1/2.
You can select corresponding baud bit here.
There are three options: none/odd/even.
93 | P a g e
QC40198 User Manual