hpm_touch_gt9xx.c File Reference

#include "board.h"
#include "hpm_touch.h"
#include "hpm_gpio_drv.h"
#include "hpm_gt9xx.h"

Functions
hpm_stat_t	touch_get_data (touch_point_t *points, uint8_t *num_of_points)
void	pull_int_pin (bool high)
void	float_int_pin (void)
hpm_stat_t	touch_init (I2C_Type *i2c_ptr)
hpm_stat_t	touch_config (bool exchange_xy, bool reverse_x, bool reverse_y)

Variables
gt9xx_context_t	gt9xx = {0}

Function Documentation

float_int_pin()

void float_int_pin

(

void

)

pull_int_pin()

void pull_int_pin

(

bool

high

)

touch_config()

hpm_stat_t touch_config	(	bool	exchange_xy,
		bool	reverse_x,
		bool	reverse_y
	)

touch_get_data()

hpm_stat_t touch_get_data	(	touch_point_t *	points,
		uint8_t *	num_of_points
	)

touch_init()

hpm_stat_t touch_init

(

I2C_Type *

i2c_ptr

)

Variable Documentation

gt9xx

gt9xx_context_t gt9xx = {0}