Calypso CA-500 User Manual page 12

CIRT1 Function
(hex)
0880 Switch to input 1
0881 Switch to input 2 (CA-1000, CA-1050 only)
0882 Switch to input 3 (CA-1000, CA-1050 only)
0883 Switch to input 4 (CA-1000, CA-1050 only)
08B1 Next channel
08B0 Previous channel
0892 Vol Up (-2db step)
0893 Vol Down (-2db step)
08B4 Vol Up (-4db step)
08B3 Vol Down (-4db step)
08B2 Toggle mute
08B9 Mute off
08B8 Mute on
2.1.2 CIRT2 Codes User Defined
When necessary, you may configure the CA device to respond to ANY valid CIRT code, which
amounts to creating your own CIRT2 library. For example, the Calypso CB-1000 wall mount
button panel contains the following built-in CIRT codes.
CB-1000 CIRT1 Codes
Button 1 = 01E1
Button 2 = 01E2
Button 3 = 01E3
Button 4 = 01E4
Button 5 = 01E5
Button 6 = 01E6
Button 7 = 01E7
Button 8 = 01E8
By mapping the CB-1000 CIRT codes to CA functions, the CB-1000 button panel can be
configured to control volume, channel, mute and other audio functions. CIRT code mapping is
done using the CIRT 2 Settings pull down menu.
CB-1000 CIRT2 Codes
Button 1 = 02D1
Button 2 = 02D2
Button 3 = 02D3
Button 4 = 02D4
Button 5 = 02D5
Button 6 = 02D6
Button 7 = 02D7
Button 8 = 02D8
Corresponding Sony
CDP-C715 Button
Button 1
Button 2
Button 3
Button 4
Next track
Prev track
Master Vol Up
Master Vol Down
Shuttle FF
Shuttle Rev
CD Play
CD Pause
CD Stop
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