capi/touch.h File Reference

#include <type.h>
#include <lpc2xxx.h>

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Defines
#define	DCLK_PIN   1<<31
#define	CS_PIN   1<<28
#define	DIN_PIN   1<<3
#define	BUSY_PIN   1<<2
#define	DOUT_PIN   1<<5
#define	PENIRQ_PIN   1<<27
#define	TP_DCLK_H()   FIOSET=DCLK_PIN;
#define	TP_DCLK_L()   FIOCLR=DCLK_PIN;
#define	TP_CS_H()   FIOSET=CS_PIN;
#define	TP_CS_L()   FIOCLR=CS_PIN;
#define	TP_DIN_H()   FIOSET=DIN_PIN;
#define	TP_DIN_L()   FIOCLR=DIN_PIN;
#define	TP_DOUT   (FIOPIN & DOUT_PIN)
Functions
void	TP_Init ()
void	TP_Done ()
UINT8	TP_GetAdXY (UINT16 *x, UINT16 *y)

---

Define Documentation

#define BUSY_PIN   1<<2

#define CS_PIN   1<<28

Referenced by TP_Done(), and TP_Init().

#define DCLK_PIN   1<<31

Referenced by TP_Done(), and TP_Init().

#define DIN_PIN   1<<3

Referenced by TP_Done(), and TP_Init().

#define DOUT_PIN   1<<5

Referenced by TP_Done(), and TP_Init().

#define PENIRQ_PIN   1<<27

 

#define TP_CS_H

(

)

FIOSET=CS_PIN;

Referenced by start_touch(), and TP_Done().

 

#define TP_CS_L

(

)

FIOCLR=CS_PIN;

Referenced by start_touch(), and TP_GetAdXYOm().

 

#define TP_DCLK_H

(

)

FIOSET=DCLK_PIN;

Referenced by start_touch(), TP_AD_Charge(), and TP_Done().

 

#define TP_DCLK_L

(

)

FIOCLR=DCLK_PIN;

Referenced by start_touch(), and TP_AD_Charge().

 

#define TP_DIN_H

(

)

FIOSET=DIN_PIN;

Referenced by SetTouch_DIN(), start_touch(), and TP_Done().

 

#define TP_DIN_L

(

)

FIOCLR=DIN_PIN;

Referenced by SetTouch_DIN().

#define TP_DOUT   (FIOPIN & DOUT_PIN)

---

Function Documentation

void TP_Done

(

)

References CS_PIN, DCLK_PIN, DIN_PIN, DOUT_PIN, TP_CS_H, TP_DCLK_H, and TP_DIN_H.

Referenced by Idle(), and main().

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UINT8 TP_GetAdXY	(	UINT16 *	x,
		UINT16 *	y
	)

void TP_Init

(

)

References CS_PIN, DCLK_PIN, DIN_PIN, DOUT_PIN, and PINSEL1.

Referenced by Idle(), and main().

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