TEKVOX 51T-HD Presentation Switcher - Manual (Page 20)

TEK 51T-HD Compact Presentation Switcher
TEKVOX, INC. 16 www.tekvox.com
RS232 Communication Commands 4.4.1
Communication protocol: RS232 Communication Protocol
Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none
Command Function Feedback Example
Switch Commands
50701% Switch to HDMI 1 input Switch to HDMI 1
50702% Switch to HDMI 2 input Switch to HDMI 2
50703% Switch to HDMI 3 input Switch to HDMI 3
50704% Switch to VGA 1/YPbPr 1/AV 1 input Switch to VGA 1/YPbPr 1/AV 1
50705% Switch to VGA 2/YPbPr 2/AV 2 input Switch to VGA 2/YPbPr 2/AV 2
50680% Select VGA 1 for INPUT 4 Input 4 Set & Switch to VGA 1
50681% Select YPbPr 1 for INPUT 4 Input 4 Set & Switch to AV 1
50682% Select AV 1 for INPUT 4 Input 4 Set & Switch to AV 1
50683% Select VGA 2 for INPUT 5 Input 5 Set & Switch to VGA 2
50684% Select YPbPr 2 for INPUT 5 Input 5 Set & Switch to YPbPr 2
50685% Select AV 2 for INPUT 5 Input 5 Set & Switch to AV 2
50785% Enable auto-switching Auto Switching
50786% Disable auto-switching Manual Switching
Audio Commands
50600% MUTE line audio LINE Mute
50601% Un-Mute line audio LINE Unmute
50602% Line audio volume up LINE Volume: xx
50603% Line audio volume down LINE Volume: xx
501xx% Set the Line volume (xx = 00 to 60) LINE Volume: xx
50720% Mute LINE audio & MIC audio
LINE Mute
MIC Mute
50721% Unmute LINE audio & MIC audio
LINE Unmute
MIC Unmute
50722% Mute MIC audio MIC Mute
50723% Unmute MIC audio MIC Unmute
50694% Enable Mic precedence Mic precedence: enable 图像输出调整关闭