Contemporary Research
14
ICC1-IRX
RS
-
232 Commands
Command
Description
Power
This series of commands uses the sensed power capability of the ICC1-IRX.
Power Off
P0
“$A5,<dh>,<dl>,2,’P0’ ” (6 bytes)
Power On
P1
“$A5,<dh>,<dl>,2,’P1’ ” (6 bytes)
Power Toggle
PT
“$A5,<dh>,<dl>,2,’PT’ ” (6 bytes)
Volume
VL
“$A5,<dh>,<dl>,3,’VL’,<vol level>” (7 bytes)
Sets TV volume level
0 = Mute
1
–
63 = Minimum level (1) to maximum volume (63)
IR Type
T1
“$A5,<dh>,<dl>,3,’T1’,<type> ” (7 bytes) –
Sets IR device type
Identical to using DIP switch to set IR control codes. Specify value to match IR code type.
Add 64 to the IR code to set the ICC1-IRX to ignore the power sensor
–
if the type is
specified as Sensor
–
discrete types always ignore the sensor input.
Channel Entry
T3
“$A5,<dh>,<dl>,3,’T3’, <format>” (7 byte
s)
–
Modifies entry format for channels
Zero (0) value uses format defined by IR Type.
Add the total value for the formats below:
128 = Add Enter after channel number (105 + Enter)
64 = Add +100 to channel number (105 = +100, 05
–
use 3 digit tuning)
3 = 3 digits (Ex: 007, 032, 105
–
ICC1-IRX inserts leading zeros, if needed)
2 = 2 digits (Ex: 07, 32
–
ICC1-IRX inserts leading zero, if needed)
1 = 1 digit (Ex: 7)
Ex
: “$A5,<dh>,<dl>,3,’T3’, 131”
Adds Enter, uses 3 digits for channel entry
Tips on using Channel Entry:
The IR Type setting includes a channel entry format normally used by the displays in that
control group. However, sometimes a manufacturer changes the entry format for some
models. Using the Channel Entry command, you can adapt to a different entry format
without changing your system programming. For example, in the +100 Channel Entry mode,
the ICC1-IRX will receive a command for Channel 122 and translate that to a +100
command, followed by 22.
Note that the IR Type command sets a pre-defined Channel Entry format. If you change or
re-send an IR Type command to the ICC1-IRX
(or change with DIP switches), you’ll need t
o
send a Channel Entry again to add the modifications.