CAPT_Trackpad

This file contains higher-level sensor processing APIs for trackpad sensor. More...

Functions
void	CAPT_processTrackPadSensor (tSensor *)
void	CAPT_processTrackPadGesture (tSensor *pTrackpad)
	Process the track/gesture pad gestures. More...
bool	CAPT_writeTrackPadData (uint8_t ui8SensorID)
	Send trackpad position and gesture. More...

Detailed Description

This file contains higher-level sensor processing APIs for trackpad sensor.

Version

VERSION Released on RELEASE_DATE

Function Documentation

CAPT_processTrackPadSensor()

void CAPT_processTrackPadSensor

(

tSensor *

)

Perform Trackpad processing

Does all TrackPad related processing: Position, Track, Filter User can override with custom processing. Refer to touch:CAPT_registerTrackPadSensorProcessing() in touch.c

Parameters

pSensor

is a pointer to the TrackPad Sensor to process

Returns

None.

Referenced by CAPT_initUI().

CAPT_processTrackPadGesture()

void CAPT_processTrackPadGesture

(

tSensor *

pTrackpad

)

Process the track/gesture pad gestures.

This function applies gesture algorithms to the results of trackpad processing. User can override with custom gesture processing. Refer to touch:CAPT_registerTrackPadGestureProcessing() in touch.c

Parameters

pSensor

is a pointer to the sensor to query

Returns

None

Referenced by CAPT_initUI().

CAPT_writeTrackPadData()

bool CAPT_writeTrackPadData

(

uint8_t

ui8SensorID

)

Send trackpad position and gesture.

This function sends trackpad position and gesture data using trackpad protocol to the GUI.

Parameters

None	- Trackpad sensor ID is determined during Trackpad Interface Initialization

Returns

None