Specifications

Crestron SIMPL Windows Software
Interlock Example: multi-device control (part 2) - Each IR Driver symbol represents a different .IR file to control a different device
enable
in1
in2
in3
in4
out1
out2
out3
out4
Buffer
enable
in1
in2
in3
in4
out1
out2
out3
out4
Buffer
enable
in1
in2
in3
in4
out1
out2
out3
out4
Buffer
enable
in1
in2
in3
in4
out1
out2
out3
out4
Buffer
PLAY
STOP
FFWD
REW
IR Driver
PLAY
STOP
FFWD
REW
IR Driver
PLAY
STOP
FFWD
REW
IR Driver
PLAY
STOP
FFWD
REW
IR Driver
clear
set_all
in1
in2
in3
in4
out1
out2
out3
out4
Interlock
press1
press2
press3
press4
press5
press6
press7
press8
CNRFHT30
A
DVD_Select
VCR_Select
Jukebox_Select
CD_Select
Play
Stop
FFwd
Rew
Earlier in the chapter we discussed controlling multiple devices with a common set
of buttons using Buffer symbols. At the time, we simply accepted that appropriate
signals were generated to enable or disable the Buffers, thus ensuring that only one of
them was enabled at any given time. Now that we have introduced the Interlock
symbol, we can complete this example as shown above.
Primer – DOC. 6253 Crestron SIMPL Windows • 51