MityDSP::tcDspAdc7844 Class Reference

Instances of this class create an interface to an ADS7844 12-bit analog to digital converter. More...

#include <core/DspAdc7844.h>

List of all members.

Classes
union	tuControlWord
union	tuDataWord
Public Member Functions
	tcDspAdc7844 (int mnMcBSPDevNum, bool abSingleEnded=true, bool abPowerDown=false)
	This constructor is used to open a tcDspAdc7844 interface with the the specified settings (optional).
	~tcDspAdc7844 ()
	Default destructor.
unsigned short	GetSample (unsigned int anChannel)
	Get a sample from the ADC.
Protected Attributes
int	mnDevNum
MCBSP_Handle	mhMcBSPHandle
bool	mbSingleEnded

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Detailed Description

Instances of this class create an interface to an ADS7844 12-bit analog to digital converter.

See also:

tcDspAdc7844 Page

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Constructor & Destructor Documentation

tcDspAdc7844::tcDspAdc7844	(	int	mnMcBSPDevNum,
		bool	abSingleEnded = true,
		bool	abPowerDown = false
	)

This constructor is used to open a tcDspAdc7844 interface with the the specified settings (optional).

Parameters:

[in]	mnMcBSPDevNum	McBDSP Number as defined by CSL (MCBSP_DEV0 or MCBSP_DEV1 for MityDSP/XM) (CSL_MCBSP_0 or CSL_MCBSP_1 for MityDSP-PRO)
[in]	abSingleEnded	Set to true (default) when used in singled ended mode.
[in]	abPowerDown	Set to true to power down between samples (default false).

Returns:

None.

See also:

DspAdc7844.h

tcDspAdc7844::~tcDspAdc7844

(

)

Default destructor.

Returns:

None.

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Member Function Documentation

unsigned short tcDspAdc7844::GetSample

(

unsigned int

channel

)

Get a sample from the ADC.

Parameters:

[in]

channel

channel number to acquire sample from

Returns:

the value read from the ADC

See also:

DspAdc7844.h

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Member Data Documentation

int MityDSP::tcDspAdc7844::mnDevNum [protected]

MCBSP_Handle MityDSP::tcDspAdc7844::mhMcBSPHandle [protected]

bool MityDSP::tcDspAdc7844::mbSingleEnded [protected]