Logitek Electronic Systems ROC User Manual
Page 29
Logitek ROC Reference Manual
Page 29
ROC-SOFT (Optional Softkey Module)
For customers who need more than 12 softkeys, Logitek offers an expansion softkey module.
Two expansion ports are available for any combination of ROC-SOFT and ROC-SEL modules.
The buttons are addressed in Command Builder by device number and bus number. The device
number corresponds to the port inside the ROC tray where the module is connected. The bus
number corresponds to the button on the module. There are separate device numbers for lamp and
switch so they may be addressed separately.
In addition, the device numbers are different depending upon which surface port the console is
connected to on the JetStream or Audio Engine.
The matrix below will help you determine the correct device number. (expressed in hexadecimal
format)
AE/JSM Port
Expansion 1
Lamp
Expansion 1
Switch
Expansion 2
Lamp
Expansion 2
Switch
1
2d
2e
2f
30
2
55
56
57
58
3
Use a fader port
Use a fader port
Use a fader port
Use a fader port