QEI Public Functions

Functions
void	QEI_Reset (LPC_QEI_TypeDef *QEIx, uint32_t ulResetType)
void	QEI_Init (LPC_QEI_TypeDef *QEIx, QEI_CFG_Type *QEI_ConfigStruct)
void	QEI_ConfigStructInit (QEI_CFG_Type *QIE_InitStruct)
void	QEI_DeInit (LPC_QEI_TypeDef *QEIx)
FlagStatus	QEI_GetStatus (LPC_QEI_TypeDef *QEIx, uint32_t ulFlagType)
uint32_t	QEI_GetPosition (LPC_QEI_TypeDef *QEIx)
void	QEI_SetMaxPosition (LPC_QEI_TypeDef *QEIx, uint32_t ulMaxPos)
void	QEI_SetPositionComp (LPC_QEI_TypeDef *QEIx, uint8_t bPosCompCh, uint32_t ulPosComp)
uint32_t	QEI_GetIndex (LPC_QEI_TypeDef *QEIx)
void	QEI_SetIndexComp (LPC_QEI_TypeDef *QEIx, uint32_t ulIndexComp)
void	QEI_SetTimerReload (LPC_QEI_TypeDef *QEIx, QEI_RELOADCFG_Type *QEIReloadStruct)
uint32_t	QEI_GetTimer (LPC_QEI_TypeDef *QEIx)
uint32_t	QEI_GetVelocity (LPC_QEI_TypeDef *QEIx)
uint32_t	QEI_GetVelocityCap (LPC_QEI_TypeDef *QEIx)
void	QEI_SetVelocityComp (LPC_QEI_TypeDef *QEIx, uint32_t ulVelComp)
void	QEI_SetDigiFilter (LPC_QEI_TypeDef *QEIx, uint32_t ulSamplingPulse)
FlagStatus	QEI_GetIntStatus (LPC_QEI_TypeDef *QEIx, uint32_t ulIntType)
void	QEI_IntCmd (LPC_QEI_TypeDef *QEIx, uint32_t ulIntType, FunctionalState NewState)
void	QEI_IntSet (LPC_QEI_TypeDef *QEIx, uint32_t ulIntType)
void	QEI_IntClear (LPC_QEI_TypeDef *QEIx, uint32_t ulIntType)
uint32_t	QEI_CalculateRPM (LPC_QEI_TypeDef *QEIx, uint32_t ulVelCapValue, uint32_t ulPPR)

Detailed Description

Function Documentation

uint32_t QEI_CalculateRPM	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulVelCapValue,
		uint32_t	ulPPR
	)

void QEI_ConfigStructInit

(

QEI_CFG_Type *

QIE_InitStruct)

void QEI_DeInit

(

LPC_QEI_TypeDef *

QEIx)

uint32_t QEI_GetIndex

(

LPC_QEI_TypeDef *

QEIx)

FlagStatus QEI_GetIntStatus	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulIntType
	)

uint32_t QEI_GetPosition

(

LPC_QEI_TypeDef *

QEIx)

FlagStatus QEI_GetStatus	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulFlagType
	)

uint32_t QEI_GetTimer

(

LPC_QEI_TypeDef *

QEIx)

uint32_t QEI_GetVelocity

(

LPC_QEI_TypeDef *

QEIx)

uint32_t QEI_GetVelocityCap

(

LPC_QEI_TypeDef *

QEIx)

void QEI_Init	(	LPC_QEI_TypeDef *	QEIx,
		QEI_CFG_Type *	QEI_ConfigStruct
	)

void QEI_IntClear	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulIntType
	)

void QEI_IntCmd	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulIntType,
		FunctionalState	NewState
	)

void QEI_IntSet	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulIntType
	)

void QEI_Reset	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulResetType
	)

void QEI_SetDigiFilter	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulSamplingPulse
	)

void QEI_SetIndexComp	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulIndexComp
	)

void QEI_SetMaxPosition	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulMaxPos
	)

void QEI_SetPositionComp	(	LPC_QEI_TypeDef *	QEIx,
		uint8_t	bPosCompCh,
		uint32_t	ulPosComp
	)

void QEI_SetTimerReload	(	LPC_QEI_TypeDef *	QEIx,
		QEI_RELOADCFG_Type *	QEIReloadStruct
	)

void QEI_SetVelocityComp	(	LPC_QEI_TypeDef *	QEIx,
		uint32_t	ulVelComp
	)