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#ifndef __CPHIDGETWEIGHTSENSOR
#define __CPHIDGETWEIGHTSENSOR
#include "cphidget.h"
/** \defgroup phidweight Phidget Weight Sensor
* \ingroup phidgets
* Calls specific to the Phidget Weight Sensor. See the product manual for more specific API details, supported functionality, units, etc.
* @{
*/
DPHANDLE(WeightSensor)
CHDRSTANDARD(WeightSensor)
/**
* Gets the sensed weight.
* @param phid An attached phidget weight sensor handle.
* @param weight The weight.
*/
CHDRGET(WeightSensor,Weight,double *weight)
/**
* Set a weight change handler. This is called when the weight changes by more then the change trigger.
* @param phid An attached phidget weight sensor handle.
* @param fptr Callback function pointer.
* @param userPtr A pointer for use by the user - this value is passed back into the callback function.
*/
CHDREVENT(WeightSensor,WeightChange,double weight)
/**
* Gets the weight change trigger.
* @param phid An attached phidget weight sensor handle.
* @param trigger The change trigger.
*/
CHDRGET(WeightSensor,WeightChangeTrigger,double *trigger)
/**
* Sets the weight change trigger.
* @param phid An attached phidget weight sensor handle.
* @param trigger The change trigger.
*/
CHDRSET(WeightSensor,WeightChangeTrigger,double trigger)
#ifndef EXTERNALPROTO
struct _CPhidgetWeightSensor {
CPhidget phid;
int (CCONV *fptrWeightChange)(CPhidgetWeightSensorHandle, void *, double);
void *fptrWeightChangeptr;
double Weight;
double lastweight;
double WeightChangeTrigger;
} typedef CPhidgetWeightSensorInfo;
#endif
/** @} */
#endif
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