4x1 Conference Tabletop Box with Soft Codec
20
Command
Function
Command Example and
Feedback
#SET_INT_CASCADE
param1
Turn on/off TX and RX cascade
connection.
param1 = ON, OFF.
l
ON - Turn on TX and RX
cascade connection.
l
OFF - Turn off TX and RX
cascade connection.
#SET_INT_CASCADE ON
#SET_INT_CASCADE
OFF
@INTER_CASCADE ON
@INTER_CASCADE OFF
#GET_INT_CASCADE
Get the TX and RX cascade
connection status.
@INTER_CASCADE ON
@INTER_CASCADE OFF
#HELP param1
Get any command’s function and
usage.
param1 = Any command.
param1 = Null. Get all commands.
#HELP
@RS232_COMMAND_LIS
T:
1-
#GET_FIRMWARE_VERSI
ON
2 - #SET_AV
3 - #GET_AV
4 - #SET_AUTO_SWITCH
…
7.2 Signal Switching
Command
Function
Command Example and
Feedback
#SET_AV param1
Switch input source to HDMI and
HDBT output.
param1= H1, H2, C, H3, RXH
l
H1 - HDMI IN 1
l
H2 - HDMI IN 2
l
C - USB-C
l
H3 - HDMI IN 3
l
RXH - RX HDMI
#SET_AV H1
#SET_AV H2
#SET_AV C
#SET_AV H3
#SET_AV RXH
@AV H1
@AV H2
@AV C
@AV H3
@AV RXH
#GET_AV
Get the current input source.
@AV H1
#SET_AUTO_SWITCH
param1
Enable/disable auto switching
mode.
param1 = 0, 1
0 - Disable
#SET_AUTO_SWITCH 1
#SET_AUTO_SWITCH 0
@AUTO_SWITCH 1
@AUTO_SWITCH 0