MSP430™CapTIvateSoftwareLibraryAPIGuide 1_70_00_03

Data Fields
tButtonSensorParams Struct Reference
CAPT_TYPE

`#include <CAPT_Type.h>`

Collaboration diagram for tButtonSensorParams:
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## Data Fields
tSensor ** | pSensor
uint8_t | ui8NumberOfSensors
uint16_t | ui16DominantElement
uint16_t | ui16PrevDominantElement

## Detailed Description

typedef tButtonSensorParams

Button group sensor specific parameters. One instance must be created and tied to every button group sensor.

## Field Documentation

## § pSensor

tSensor** tButtonSensorParams::pSensor

Pointer to an array of sensor pointers that should be activated as Tx electrodes during the proximity measurement (if in projected capacitance mode).

## § ui8NumberOfSensors

uint8_t tButtonSensorParams::ui8NumberOfSensors

Indicates how many sensors are activated as Tx electrodes during the proximity measurement (if in projected capacitance mode).

## § ui16DominantElement

uint16_t tButtonSensorParams::ui16DominantElement

Indicates the dominant element being touched in the button group, based upon filtered count delta from the LTA.

## § ui16PrevDominantElement

uint16_t tButtonSensorParams::ui16PrevDominantElement

Indicates the previous dominant element when a new dominant element is identified.

The documentation for this struct was generated from the following file:

- CAPT_Type.h

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