User Manual
COMM-TEC
UP-1080p
COMM-TEC GMBH
9 of 21
5 RS-232 Control code
One code includes 6 characters, please strictly follow the content in the following table:
The command must be send in one string !
RS-232 command code for UP-1080p
Baud: 9600 bps, 8, n, 1 format: ASCII
Code
Function
Video and Audio Switch Out:
01*01!
CV1 with audio switch out
02*01!
CV2 with audio switch out
03*01!
COMP1 with audio switch out
04*01!
COMP2 with audio switch out
05*01!
Y/C1 with audio switch out
06*01!
Y/C2 with audio switch out
07*01!
VGA1 with audio switch out
08*01!
VGA2 with audio switch out
09*01!
HDMI1 with audio switch out
10*01!
HDMI2 with audio switch out
11*01!
HDMi3 with audio switch out
12*01!
HDMI4 with audio switch out
Video Switch Out:
01*02!
CV1 video switch out
02*02!
CV2 video switch out
03*02!
COMP1 video switch out
04*02!
COMP2 video switch out
05*02!
Y/C1 video switch out
06*02!
Y/C2 video switch out
07*02!
VGA1 video switch out
08*02!
VGA2 video switch out
09*02!
HDMI1 (DVI) video switch out
10*02!
HDMI2 (DVI) video switch out
11*02!
HDMI3 (DVI) video switch out
12*02!
HDMI4 (DVI) video switch out
Audio Switch Out:
01*03!
CV1 audio switch out
02*03!
CV2 audio switch out
03*03!
COMP1 audio switch out
04*03!
COMP2 audio switch out
05*03!
Y/C1 audio switch out
06*03!
Y/C2 audio switch out
07*03!
VGA1 audio switch out
08*03!
VGA2 audio switch out
HDMI Sound Style:
01*04!
HDMI switch out with the Sound of MIC
02*04!
HDMI switch out without the Sound of MIC
HDMI Output Mode:
01*05!
HDMI Output is DVI mode (disable audio on HDMI plug)
02*05!
HDMI Output is HDMI mode