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R-net Omni2 Technical Manual | Chapter 7 – Bluetooth Programming | 121
SK81935-01
If the action of the SID is programmed to a mouse button, a button operation will be assumed and will remain assumed for as
long as the SID is held deflected in that direction.
If the action of the SID is programmed to a scroll movement, a scroll movement will be performed and will auto-repeat every
200ms for as long as the SID is held deflected in that direction.
This could be useful for powerchair users that have limited motor control and use SIDs such as head arrays, switch inputs or
sip & puff. Single input commands can therefore be used to activate and repeat a mouse click or scroll function.
1.1.4 POINTER ACCELERATION
For non-proportional SIDs, Pointer Acceleration sets the time taken for the mouse pointer to reach its programmable setting
of Pointer Speed.
The parameter is programmable between 20ms and 5s in steps of 20ms.
1.1.5 ACTION BEEPS
This parameter sets whether the user gets a single beep whilst a SID is being used to control a mouse button function, e.g.
Nudge functions such as Right Click.
This parameter can be set to Yes or No.
1.1.6 DEFLECTION BEEPS
This parameter sets whether the user gets a continuous set of beeps whilst a SID is being used to control a mouse, e.g. moving
the mouse across the screen
This can be set to Yes or No.
1.1.7 DOUBLE CLICK TIME
This sets the period of time during which two short SID operations must be detected, in order to be interpreted as a double-
click.
The programmable range is 0s to 2.5s in steps of 0.1s
If set to 0s, then no double-click facility will be supported. This setting should be used if accidental double-clicks are a
problem.
If set to any other value, then this is the period that two short SID switch operations must be made, in order to be interpreted
as a double-click.