qt60168_example.c File Reference

#include "board.h"
#include "gpio.h"
#include "spi.h"
#include "pm.h"
#include "print_funcs.h"
#include "usart.h"
#include "et024006dhu.h"
#include "qt60168.h"
#include "conf_qt60168.h"

Macros
#define	COS0   1
#define	COS30   0.87
#define	COS60   0.5
#define	COS90   0
#define	DEMO_SIZE_X   ET024006_WIDTH
#define	DEMO_SIZE_Y   160
#define	DEMO_START_X   0
#define	DEMO_START_Y   38
#define	DEMO_WHEEL_RADIUS   60
#define	DEMO_WHEEL_SIZE_X   20
#define	DEMO_WHEEL_SIZE_Y   20
#define	DEMO_WHEEL_START_X   ET024006_WIDTH/2 - DEMO_WHEEL_SIZE_X/2
#define	DEMO_WHEEL_START_Y   ET024006_HEIGHT/2 - DEMO_WHEEL_SIZE_Y/2
#define	SIN0   0
#define	SIN30   0.5
#define	SIN60   0.87
#define	SIN90   1

Enumerations
enum	demo_color_t {   DEMO_COLOR_ALL =0,   DEMO_COLOR_BLUE,   DEMO_COLOR_RED,   DEMO_COLOR_GREEN,   DEMO_COLOR_MAX }
enum	demo_display_t {   DEMO_DISPLAY_BOXES =0,   DEMO_DISPLAY_WHEEL,   DEMO_DISPLAY_MAX }

Functions
int	main (void)
	Main function. More...
static void	qt60168_resources_init (void)
	Initializes QT60168 resources: GPIO and SPI. More...

#define COS0   1

Referenced by main().

#define COS30   0.87

Referenced by main().

#define COS60   0.5

Referenced by main().

#define COS90   0

Referenced by main().

#define DEMO_SIZE_X   ET024006_WIDTH

Referenced by main().

#define DEMO_SIZE_Y   160

Referenced by main().

#define DEMO_START_X   0

Referenced by main().

#define DEMO_START_Y   38

Referenced by main().

#define DEMO_WHEEL_RADIUS   60

Referenced by main().

#define DEMO_WHEEL_SIZE_X   20

Referenced by main().

#define DEMO_WHEEL_SIZE_Y   20

Referenced by main().

#define DEMO_WHEEL_START_X   ET024006_WIDTH/2 - DEMO_WHEEL_SIZE_X/2

Referenced by main().

#define DEMO_WHEEL_START_Y   ET024006_HEIGHT/2 - DEMO_WHEEL_SIZE_Y/2

Referenced by main().

#define SIN0   0

Referenced by main().

#define SIN30   0.5

Referenced by main().

#define SIN60   0.87

Referenced by main().

#define SIN90   1

Referenced by main().

enum demo_color_t

Enumerator
DEMO_COLOR_ALL
DEMO_COLOR_BLUE
DEMO_COLOR_RED
DEMO_COLOR_GREEN
DEMO_COLOR_MAX

enum demo_display_t

Enumerator
DEMO_DISPLAY_BOXES
DEMO_DISPLAY_WHEEL
DEMO_DISPLAY_MAX

int main

(

void

)

Main function.

References BLACK, BLUE, COS0, COS30, COS60, COS90, DEMO_COLOR_ALL, DEMO_COLOR_BLUE, DEMO_COLOR_GREEN, DEMO_COLOR_MAX, DEMO_COLOR_RED, DEMO_DISPLAY_BOXES, DEMO_DISPLAY_MAX, DEMO_DISPLAY_WHEEL, DEMO_SIZE_X, DEMO_SIZE_Y, DEMO_START_X, DEMO_START_Y, DEMO_WHEEL_RADIUS, DEMO_WHEEL_SIZE_X, DEMO_WHEEL_SIZE_Y, DEMO_WHEEL_START_X, DEMO_WHEEL_START_Y, et024006_DrawFilledRect(), et024006_DrawLine(), ET024006_HEIGHT, et024006_Init(), et024006_PrintString(), ET024006_WIDTH, FONT6x8, FONT8x8, FOSC0, gpio_set_gpio_pin(), gpio_tgl_gpio_pin(), GREEN, i, init_dbg_rs232(), LED1_GPIO, LED2_GPIO, LED3_GPIO, pm_switch_to_osc0(), qt60168_init(), qt60168_is_key_pressed(), qt60168_resources_init(), RED, SIN0, SIN30, SIN60, SIN90, touch_states, and WHITE.

static void qt60168_resources_init ( void  )

static

Initializes QT60168 resources: GPIO and SPI.

References FOSC0, gpio_enable_module(), QT60168_SPI_BITS, QT60168_SPI_MASTER_SPEED, spi_options_t::reg, spi_enable(), spi_initMaster(), spi_selectionMode(), and spi_setupChipReg().

Referenced by main().