d_quadEnc.c File Reference

#include <asf.h>
#include "d_quadEnc.h"
#include "conf_d_quadEnc.h"

Include dependency graph for d_quadEnc.c:

Go to the source code of this file.

Macros
#define	BUF_SIZE   100
#define	QDEC_USE_INDEX   0

Functions
void	quadEncInit (void)
	Initialize quadrature encoder driver. More...
void	quadEncReadPositionAll (int *pos0, bool *dir0, int *pos1, bool *dir1)
	Reads the current position of the encoders. More...
void	quadEncReadSpeedAll (uint32_t *speed0, uint32_t *speed1)
static void	quadEncSetModePosition (Tc *const timercounter, uint32_t ID_timercounter)
static void	quadEncSetModeSpeed (Tc *const timercounter, int timerchannel, int timerirq, uint32_t ID_timercounter)
void	TCCAP0_SPD_Handler (void)
void	TCCAP1_SPD_Handler (void)
void	test_quad_encoders (void)

Variables
static uint32_t	speed_capture [2] = {0, 0}
static uint32_t	speed_capture_timeMs = 0

Macro Definition Documentation

BUF_SIZE

#define BUF_SIZE   100

QDEC_USE_INDEX

#define QDEC_USE_INDEX   0

Definition at line 19 of file d_quadEnc.c.

Function Documentation

quadEncInit()

void quadEncInit

(

void

)

Initialize quadrature encoder driver.

Definition at line 150 of file d_quadEnc.c.

quadEncReadPositionAll()

void quadEncReadPositionAll	(	int *	pos0,
		bool *	dir0,
		int *	pos1,
		bool *	dir1
	)

Reads the current position of the encoders.

Definition at line 181 of file d_quadEnc.c.

quadEncReadSpeedAll()

void quadEncReadSpeedAll	(	uint32_t *	speed0,
		uint32_t *	speed1
	)

Definition at line 198 of file d_quadEnc.c.

quadEncSetModePosition()

static void quadEncSetModePosition ( Tc *const  timercounter, uint32_t  ID_timercounter  )

static

Definition at line 21 of file d_quadEnc.c.

quadEncSetModeSpeed()

static void quadEncSetModeSpeed ( Tc *const  timercounter, int  timerchannel, int  timerirq, uint32_t  ID_timercounter  )

static

Definition at line 120 of file d_quadEnc.c.

TCCAP0_SPD_Handler()

void TCCAP0_SPD_Handler

(

void

)

Definition at line 60 of file d_quadEnc.c.

TCCAP1_SPD_Handler()

void TCCAP1_SPD_Handler

(

void

)

Definition at line 90 of file d_quadEnc.c.

test_quad_encoders()

void test_quad_encoders

(

void

)

Definition at line 217 of file d_quadEnc.c.

Variable Documentation

speed_capture

uint32_t speed_capture[2] = {0, 0}

static

Definition at line 57 of file d_quadEnc.c.

speed_capture_timeMs

uint32_t speed_capture_timeMs = 0

static

Definition at line 58 of file d_quadEnc.c.