RS-232 CommandS
The product also supports RS-232 command control. Connect the RS-232 port of the
product to a PC with a 3-pin phoenix connector cable. Then, open a Serial Command tool
on PC to send ASCII commands to control the product.
The ASCII command list about the product is shown as below.
Serial port protocol: baud rate: 115200(default) Data bits: 8
x - Parameter 1; y - Parameter 2; ! - Delimiter
Command
Code
System Setting
help!
List all commands
r type!
Get device model
r fw
Get Firmware version
version!
power z!
Power on/off the
device,
z=0~1(z=0 power off,
z=1 power on)
r power!
Get current power
state
reboot!
Reboot the device
reset!
Reset to factory
defaults
Function
Description
help!
r type!
r fw version!
power z!
r power!
reboot!
reset!
ASCII Commands
Example
4x1 HDMI Multiviewer
MCU FW version x.xx.xx
SCALER FW version
x.xx.xx
power on
System Initializing...
Initialization Finished!
MCU FW version x.xx.xx
SCALER FW version
x.xx.xx
power on/power off
Reboot...
System Initializing...
Initialization Finished!
MCU FW version x.xx.xx
SCALER FW version
x.xx.xx
Reset to factory defaults
System Initializing...
Initialization Finished!
MCU FW version x.xx.xx
SCALER FW version
x.xx.xx
12
Stop bits: 1 Check bit: 0
Feedback
Default Setting