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7.1.2.9 RS232 Control Commands
RS232 cable with straight-through connection(USB-RS232 can be used directly)
Communication protocol:
Baud rate: 115200
Data bit: 8
Stop bit: 1
Check bit: None
Comman
ds
Explanation
Function description
YAll.
Y=1,2,3,4......
Switch Input Y to all the outputs
Eg. “
1ALL.
” means switch input 1 to all outputs
All1.
One to one
Switch all the channels to be one to one. Eg.1->1
，
2->2
，
3->3……
YXZ.
Y=1,2,3,4......
Z=1,2,3,4......
Switch Input Y to Output Z
Eg. “
1X2.
” means switch Input 1 to output 2
YXZ&Q&
W.
Y=1,2,3,4......
Z=1,2,3,4......
Q=1,2,3,4......
W=1,2,3,4......
Switch Input Y to Output Z, Q, W
Eg. “
1X2&3&4.
” means switch Input 1 to Output
2, 3, 4
SaveY.
Y=1,2,3,4......
Save current status to scene Y
Eg. “
Save2
.” means saving current status to Scene
2
RecallY.
Y=1,2,3,4......
Recall the saved scene Y
Eg. “
Recall2
.” means recall the saved Scene 2
BeepON.
Beep sound
Buzzer on
BeepOFF.
Buzzer off
Y?.
Y=1,2,3,4.......
Check the Input Y to outputs switching status
Eg. “
1?.
” means to check Input 1 switching status
Note:
Every command ends with a period “.” and it can’t be missing.
The letter can be capital or small letter.
Switch success will return as “OK”, and failed will return as “ERR”.
7.2 Audio Section
