The abstract base class for driving the Pinnacle ASIC.

Constructors¶

PinnacleTouch(pinnacle_gpio_t dataReadyPin);

Methods¶

void feedEnabled(bool isEnabled);

bool isFeedEnabled();

void setDataMode(PinnacleDataMode mode);

PinnacleDataMode getDataMode();

bool isHardConfigured();

bool available();

void absoluteModeConfig(uint8_t zIdleCount = 30, bool invertX = false, bool invertY = false);

void relativeModeConfig(bool taps = true, bool rotate90 = false, bool secondaryTap = true, bool intellimouse = false, bool glideExtend = false);

void read(RelativeReport *report, bool readButtons = true);

void read(AbsoluteReport *report, bool readButtons = true);

void clearStatusFlags();

void allowSleep(bool isEnabled);

bool isAllowSleep();

void shutdown(bool isOff);

bool isShutdown();

void setSampleRate(uint16_t value);

uint16_t getSampleRate();

void detectFingerStylus(bool enableFinger = true, bool enableStylus = true, uint16_t sampleRate = 100);

bool calibrate(bool run = true, bool tap = true, bool trackError = true, bool nerd = true, bool background = true);

void setCalibrationMatrix(int16_t *matrix, uint8_t len = 46);

void getCalibrationMatrix(int16_t *matrix);

void setAdcGain(uint8_t sensitivity);

void tuneEdgeSensitivity(uint8_t xAxisWideZMin = 4, uint8_t yAxisWideZMin = 3);

void anymeasModeConfig(uint8_t gain = PINNACLE_GAIN_200, uint8_t frequency = PINNACLE_FREQ_0, uint32_t sampleLength = 512, uint8_t muxControl = PINNACLE_MUX_PNP, uint32_t apertureWidth = 500, uint8_t controlPowerCount = 1);

int16_t measureAdc(unsigned int bitsToToggle, unsigned int togglePolarity);

void startMeasureAdc(unsigned int bitsToToggle, unsigned int togglePolarity);

int16_t getMeasureAdc();

bool begin();