Lumagen VisionHDQ - Manual (Page 31)

VisionHDQ ™
User Manual and Installer Guide
© 2004-2007 Lumagen®, Inc. 28 Rev 1.14
Serial RS232 Command Interface
The RS232 serial interface is used to enter commands using the same command format as the
infrared remote. The serial rate is 9600 BAUD with 8 data bits, no parity bit and one stop bit. No
hardware or software flow-control is used. The ASCII commands are:
ASCII Remote Function
%
ON
Power on
$
STBY
Power to standby
M
MENU
Activate menu
X
EXIT
Exit. Often acts as a cancel key
!
CLR
Force menu off (e.g. can use to assure menu is off for input selection)
i
INPUT
Choose input (i.e. i2 for input 2)
P
PREV
Display previous input
k
OK
Accept command
Accept command (uses the PC “ENTER” keycode)
<
…
Left arrow (“less-than” key on keyboard)
>
†
Right arrow (“greater-than” key on keyboard)
v
ˆ
Down arrow (lower-case v, as in “vote”)
^ ‡ Up arrow (shift 6 key on keyboard)
0 - 9
0 - 9
Enter a digit 0 through 9
n
4:3
Input is 4:3 format. Use previous zoom setting
[
4:3NZ
Input is 4:3 format. No zoom