Instruction Manual - Display Control and EDID Manager
RS232 & DCE-1 Control
14
RS232 Control
The RS232 port allows control of the DCE-1 or connected display through RS232 commands. The following diagram shows the
RS232 pinout. Connect with the provide Phoenix Connector.
DCE-1 Control
Connect a control PC to the DCE-1 via a USB-UART cable, and run a terminal emulation program on your PC to configure the
connection parameters correctly. The baud rate for the DCE-1 is 9600. This allows execution of RS232 commands through the
software. For more information, refer to the API Command List Instructions at the end of this document.
Example:
Command:
CUB1T
Response:
CUB1T
Explanation:
UB#: # = {1-6}
1.
9600
2.
14400
3.
19200
4.
38400
5.
56000
6.
57600
This command is used to set baudrate for the serial portto 9600.
RS232 Port
Connected RS232 Device Pins
TXD
RXD
RX
TX
GND
PC
RS232 Control