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RS-232 Control Command
RS-232 Control Command
The product also supports RS-232 control. You need a serial cable with RS-232 male head and DB9 transfer USB male head. The RS-232
head of the serial cable is connected to the RS-232 control port with DB 9 at the rear of the Matrix, and the USB head of the serial cable
is connected to a PC. The connection method is as follows:
Then, open a Serial Command tool on PC to send ASCII command to control the Matrix. The ASCII command list about the product is
shown as below.
ASCII COMMAND
SERIAL PORT PROTOCOL. BAUD RATE: 115200, DATA BITS: 8BIT, STOP BITS:1, CHECK BIT: 0
X - PARAMETER 1, Y - PARAMETER 2, ! - DELIMITER
COMMAND CODE
FUNCTION
DESCRIPTION
EXAMPLE
FEEDBACK DEFAULT
SYSTEM SETTING
help!
List all commands
help!
r status!
Get device current status
r status!
get the unit all status: power,
beep, lock, in/out connection,
video/audio crosspoint,
edid, scaler, network status
r type!
Get device mode
r type!
4x4 hdmi seamless matrix
r fw version!
get firmware version
r fw version!
mcu fw version: x.xx.xx
web gui: x.xx.xx
s power z!
power on/off the device,
z=0~1 (z=0 power off,
z=1 power on)
s power 1!
power on system initializing...
initialization finished!
mcu fw version x.xx.xx
r power!
get current power state
r power!
power on /power off
s beep z!
enable/disable buzzer
function, z=0~1 (z=0
beep off, z=1 beep on)
s beep 1!
beep on
beep off
beep off
r beep!
get buzzer state
r beep!
beep on / beep off
s lock z!
lock/unlock front panel
button, z=0~1 (z=0 lock
off,z=1 lock on)
s lock z!
panel button lock on
panel button lock off
panel button lock off
r lock!
get panel button lock state r lock!
panel button lock on/off
s lcd on time z!
set lcd screen remain
on time, z=0~4 (0: off, 1:
always, 2: 15s, 3: 30s,
4: 60s)
s lcd on time 3!
lcd on 30 seconds
lcd on 30 seconds
r lcd mode!
get the backlight status of
lcd screen
r lcd mode!
lcd always on
s logo1
****************!
set the logo name
displayed on the first line
of lcd screen,the max
character is 16
s logo1 Matrix
Swtich!
logo1:Matrix Switch
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