8.3 THREE-AXIS PROPORTIONAL AND USER SWITCH
Typical applications are head control mechanisms fitted with a joystick.
The device comprises of a joystick connected to the Omni2 via the 9-way D-type connector. In addition, a normally-closed
User Switch should be connected to the Omni2 via the 3.5mm / 1/8” jack socket.
8.4 THREE-AXIS SWITCH AND USER SWITCH
Typical applications are head control systems.
The device comprises of three or four direction switches and a User Switch connected to the Omni2 via the 9-way D-type
connector. In addition, a normally-closed User Switch should be connected to the Omni2 via the 3.5mm / 1/8” jack socket.
This switch, although functionally identical to the switch input on the 9-way D-type connector, is required to provide a fail-
safe emergency-stop system.
8.5 SIP AND PUFF DEVICE AND USER SWITCH
A Sip and Puff mouthpiece is connected to the Omni2 via the pneumatic input. In addition, a normally-closed User Switch
should be connected to the Omni2 via the 3.5mm / 1/8” jack socket. This switch is required to provide a fail-safe emergency-
stop system.
8.5.1 SIP AND PUFF CALIBRATION
If a new Sip and Puff SID is fitted, then the following calibration procedure must be performed to match the Omni2 to the
user’s operating capabilities.
To begin the procedure you must first enter OBP Mode. From there, follow the path detailed below, using the right navigation
button on the front of the Omni2:
Omni – Global – Sip and Puff – Calibrate
A screen like the one shown below should appear.