8.1.1. Device control
As soon as the status of the HDMI Switch 41 4K60 KVM changes (e. g. by pressing a button), it will send
the related feedback via RS232.
Command
#GET_FIRMWARE_VERSION
#SET_KEYPAD_LOCK 0
#SET_KEYPAD_LOCK 1
#GET_KEYPAD_LOCK
#SET_AUTO_KEY_LOCK 0
#SET_AUTO_KEY_LOCK 1
#GET_AUTO_KEY_LOCK
#SET_HDMI_DETECTION_MODE 0
#SET_HDMI_DETECTION_MODE 1
#GET_HDMI_DETECTION_MODE
#GET_STATUS
#FACTORY_RESET
#REBOOT
#HELP
22
Description
Get software version
Unlock the front panel buttons
(Factory default)
Lock the front panel buttons
Get status of front panel
buttons
Unlock the AUTO button
Lock the AUTO button
Get status of AUTO
switching button
Set the detection method of
HDMI source input to 5V
Set the detection method of
HDMI source input to TMDS
Get detection method of
HDMI source input
Get system status
Restore factory defaults
Reboot device
Get a list of available
commands
Command feedback
@V1.0.0
@FRONT PANEL UNLOCK!
@FRONT PANEL LOCK!
@FRONT PANEL UNLOCK!
@FRONT PANEL LOCK!
@AUTO PANEL UNLOCK!
@AUTO PANEL LOCK!
@AUTO PANEL UNLOCK!
@AUTO PANEL LOCK!
@INPUT_SIGNAL_DETECTION 0!
@INPUT_SIGNAL_DETECTION 1!
@INPUT_SIGNAL_DETECTION 0!
@INPUT_SIGNAL_DETECTION 1!
@RS232 QUERY STATUS!
@WUH4-HUB
@V1.0.0
@FRONT PANEL UNLOCK!
@HDMI OUT SWITCH TO AUTO MODE!
@HDMI IN SWITCH TO 1!
@OUTPUT_HDCP 0!
@INPUT_SIGNAL_DETECTION 0!
@IIS OUT ON!
@SWITCHMODE 0!
@USB SWITCH MODE TO 0!
@USB SWITCH TO 1!
@AUTO PANEL UNLOCKED!
@RS232 BAUDRATE IS 1!
@FACTORY DEFAULT!
@WUH4-HUB
@V1.0.0
@HDMI OUT SWITCH TO AUTO MODE!
@OUTPUT_HDCP 0!
@IIS OUT ON!
@INPUT_SIGNAL_DETECTION 0!
@HDMI IN SWITCH TO 1!
@USB SWITCH MODE TO 0!
@RS232 BAUDRATE IS 1!
@REBOOT
...