Serial Communications
Runco CR-26HD/CR-32HDi Owner’s Operating Manual 51
PRELIMINARY
The following serial commands are meant to emulate buttons on the remote control. Each button
has its own serial command, so effectively it is as if you were using the IR remote only you’ll be
doing so via serial commands. These commands provide active OSD responses just like the IR
remote.
Each command begins with [key followed by the four-digit number of the button. No carriage
return is necessary. The response you receive from the unit if the command is valid will be a
right-bracket (]) followed by the four-digit numeric code you sent. (For example, the ‘ON’ com-
mand is [key0015; the response will be ]0015). All commands are in ASCII.
[key 0002 OFF
0015 ON
[key 0004 Number 1
0005 Number 2
0006 Number 3
0008 Number 4
0009 Number 5
0010 Number 6
0012 Number 7
0013 Number 8
0014 Number 9
0017 Number 0
0035 Number 100
0023 Number “–”
[key 0001 TIMER OFF
[key 0105 INPUT1
0027 INPUT2
0028 INPUT3
0102 DVI
0101 RGB HD
0019 TV
[key 0003 CUSTOM
0062 ISF NIGHT
0031 ISF DAY
[key 0040 ANAMORPHIC
Table 6-1. Serial Commands (continued)
Command Description