Vidikron Vision 10 User Manual

To interface the Vision 10/12 with a home theater automation/control system or a PC 
running terminal emulation software, connect it to your control system or PC as shown in 
Figure 3-11. 

Configure the RS-232 controller or PC serial port as follows: no parity, 8 data bits, 1 stop bit 
and no flow control. Set the baud rate to 9600, to match that of the Vision 10/12 RS-232 port. 

Table 6-1 lists the RS-232 command set. All commands are in ASCII format and must be in 
UPPERCASE. 

When you send a valid command, the Vision 10/12 executes it and acknowledges it with the 
first three characters of the command followed by “OK;” for example, 

RRAOK

. When you send 

an invalid command, the Vision 10/12 ignores it and returns the first three characters of the 
command followed by “NG;” for example, 

RRXNG

. 

6

RRA00

Saves current settings to the CUSTOM 1 memory 
(Note 1)

RRAOK

RRA01

Saves current settings to the ISF Day memory (Note 1)

RRAOK

RRA02

Saves current settings to the ISF Night memory 
(Note 1)

RRAOK

RRB00

Recalls the Custom 1 memory settings

RRBOK

RRB01

Recalls the ISF Day memory settings

RRBOK

RRB02

Recalls the ISF Night settings

RRBOK

RRC00

Selects the S-VIDEO input

RRCOK

RRC01

Selects the COMPOSITE VIDEO input

RRCOK

RRC02

Selects the COMPONENT 1 input

RRCOK

RRC03

Selects the COMPONENT 2 input

RRCOK

RRC04

Selects the HDMI input

RRCOK

RRC05

Selects the RGB input

RRCOK

RRD00

Selects the ANAMORPHIC (16:9) aspect ratio

RRDOK

RRD01

Selects the STANDARD (4:3) aspect ratio

RRDOK