Phidget Bridge
[Specific Phidgets]

Typedefs
typedef struct _CPhidgetBridge *	CPhidgetBridgeHandle
Enumerations
enum	CPhidgetBridge_Gain {   PHIDGET_BRIDGE_GAIN_1 = 1, PHIDGET_BRIDGE_GAIN_8, PHIDGET_BRIDGE_GAIN_16, PHIDGET_BRIDGE_GAIN_32,   PHIDGET_BRIDGE_GAIN_64, PHIDGET_BRIDGE_GAIN_128, PHIDGET_BRIDGE_GAIN_UNKNOWN }
Functions
int	CPhidgetBridge_create (CPhidgetBridgeHandle *phid)
int	CPhidgetBridge_getInputCount (CPhidgetBridgeHandle phid, int *count)
int	CPhidgetBridge_getBridgeValue (CPhidgetBridgeHandle phid, int index, double *value)
int	CPhidgetBridge_getBridgeMax (CPhidgetBridgeHandle phid, int index, double *max)
int	CPhidgetBridge_getBridgeMin (CPhidgetBridgeHandle phid, int index, double *min)
int	CPhidgetBridge_setEnabled (CPhidgetBridgeHandle phid, int index, int enabledState)
int	CPhidgetBridge_getEnabled (CPhidgetBridgeHandle phid, int index, int *enabledState)
int	CPhidgetBridge_getGain (CPhidgetBridgeHandle phid, int index, CPhidgetBridge_Gain *gain)
int	CPhidgetBridge_setGain (CPhidgetBridgeHandle phid, int index, CPhidgetBridge_Gain gain)
int	CPhidgetBridge_getDataRate (CPhidgetBridgeHandle phid, int *milliseconds)
int	CPhidgetBridge_setDataRate (CPhidgetBridgeHandle phid, int milliseconds)
int	CPhidgetBridge_getDataRateMax (CPhidgetBridgeHandle phid, int *max)
int	CPhidgetBridge_getDataRateMin (CPhidgetBridgeHandle phid, int *min)
int	CPhidgetBridge_set_OnBridgeData_Handler (CPhidgetBridgeHandle phid, int(*fptr)(CPhidgetBridgeHandle phid, void *userPtr, int index, double value), void *userPtr)

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Detailed Description

These calls are specific to the Phidget Bridge object. See your device's User Guide for more specific API details, technical information, and revision details. The User Guide, along with other resources, can be found on the product page for your device.

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Typedef Documentation

typedef struct _CPhidgetBridge* CPhidgetBridgeHandle

A Phidget Bridge handle

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Enumeration Type Documentation

enum CPhidgetBridge_Gain

List of gains supported by the PhidgetBridge.

Enumerator:

PHIDGET_BRIDGE_GAIN_1	Gain of 1.
PHIDGET_BRIDGE_GAIN_8	Gain of 8.
PHIDGET_BRIDGE_GAIN_16	Gain of 16.
PHIDGET_BRIDGE_GAIN_32	Gain of 32.
PHIDGET_BRIDGE_GAIN_64	Gain of 64.
PHIDGET_BRIDGE_GAIN_128	Gain of 128.
PHIDGET_BRIDGE_GAIN_UNKNOWN	Unknown Gain.

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Function Documentation

int CPhidgetBridge_create

(

CPhidgetBridgeHandle *

phid

)

Creates a Phidget Bridge handle.

Parameters:

phid

A pointer to an unallocated Phidget Bridge handle.

int CPhidgetBridge_getInputCount	(	CPhidgetBridgeHandle	phid,
		int *	count
	)

Gets the number of inputs supported by this phidget bridge.

Parameters:

	phid	An attached phidget bridge handle.
	count	The input count.

int CPhidgetBridge_getBridgeValue	(	CPhidgetBridgeHandle	phid,
		int	index,
		double *	value
	)

Gets the current value of a bridge input, in mV/V.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	value	The value.

int CPhidgetBridge_getBridgeMax	(	CPhidgetBridgeHandle	phid,
		int	index,
		double *	max
	)

Gets the maximum value supported by a bridge input, in mV/V. This is affected by Gain.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	max	The max value.

int CPhidgetBridge_getBridgeMin	(	CPhidgetBridgeHandle	phid,
		int	index,
		double *	min
	)

Gets the minimum value supported by a bridge input, in mV/V. This is affected by Gain.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	min	The min value.

int CPhidgetBridge_setEnabled	(	CPhidgetBridgeHandle	phid,
		int	index,
		int	enabledState
	)

Gets the enabled state for an input.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	enabledState	The enabled state.

int CPhidgetBridge_getEnabled	(	CPhidgetBridgeHandle	phid,
		int	index,
		int *	enabledState
	)

Sets the enabled state for an input.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	enabledState	The enabled state.

int CPhidgetBridge_getGain	(	CPhidgetBridgeHandle	phid,
		int	index,
		CPhidgetBridge_Gain *	gain
	)

Gets the the Gain for an input.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	gain	The gain.

int CPhidgetBridge_setGain	(	CPhidgetBridgeHandle	phid,
		int	index,
		CPhidgetBridge_Gain	gain
	)

Sets the the Gain for an input.

Parameters:

	phid	An attached phidget bridge handle.
	index	The input index.
	gain	The gain.

int CPhidgetBridge_getDataRate	(	CPhidgetBridgeHandle	phid,
		int *	milliseconds
	)

Gets the the data rate for the Phidget Bridge, in milliseconds.

Parameters:

	phid	An attached phidget bridge handle.
	milliseconds	The data rate.

int CPhidgetBridge_setDataRate	(	CPhidgetBridgeHandle	phid,
		int	milliseconds
	)

Sets the the data rate for the Phidget Bridge, in milliseconds.

Parameters:

	phid	An attached phidget bridge handle.
	milliseconds	The data rate.

int CPhidgetBridge_getDataRateMax	(	CPhidgetBridgeHandle	phid,
		int *	max
	)

Gets the the maximum data rate for the Phidget Bridge, in milliseconds.

Parameters:

	phid	An attached phidget bridge handle.
	max	The max data rate.

int CPhidgetBridge_getDataRateMin	(	CPhidgetBridgeHandle	phid,
		int *	min
	)

Gets the the minimum data rate for the Phidget Bridge, in milliseconds.

Parameters:

	phid	An attached phidget bridge handle.
	min	The min data rate.

int CPhidgetBridge_set_OnBridgeData_Handler	(	CPhidgetBridgeHandle	phid,
		int(*)(CPhidgetBridgeHandle phid, void *userPtr, int index, double value)	fptr,
		void *	userPtr
	)

Sets a bridge data event handler. This is called at a set rate as defined by data rate.

Parameters:

	phid	A phidget bridge handle.
	fptr	Callback function pointer.
	userPtr	A pointer for use by the user - this value is passed back into the callback function.