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#ifndef __CPHIDGETPHSENSOR
#define __CPHIDGETPHSENSOR
#include "cphidget.h"
/** \defgroup phidph Phidget PH Sensor
* \ingroup phidgets
* Calls specific to the Phidget PH Sensor. See the product manual for more specific API details, supported functionality, units, etc.
* @{
*/
DPHANDLE(PHSensor)
CHDRSTANDARD(PHSensor)
/**
* Gets the sensed PH.
* @param phid An attached phidget ph sensor handle.
* @param ph The PH.
*/
CHDRGET(PHSensor,PH,double *ph)
/**
* Gets the maximum PH that the sensor could report.
* @param phid An attached phidget ph sensor handle.
* @param max The maximum PH.
*/
CHDRGET(PHSensor,PHMax,double *max)
/**
* Gets the minimum PH that the sensor could report.
* @param phid An attached phidget ph sensor handle.
* @param min The minimum PH.
*/
CHDRGET(PHSensor,PHMin,double *min)
/**
* Set a PH change handler. This is called when the PH changes by more then the change trigger.
* @param phid An attached phidget ph 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(PHSensor,PHChange,double ph)
/**
* Gets the PH change trigger.
* @param phid An attached phidget ph sensor handle.
* @param trigger The change trigger.
*/
CHDRGET(PHSensor,PHChangeTrigger,double *trigger)
/**
* Sets the PH change trigger.
* @param phid An attached phidget ph sensor handle.
* @param trigger The change trigger.
*/
CHDRSET(PHSensor,PHChangeTrigger,double trigger)
/**
* Gets the sensed potential.
* @param phid An attached phidget ph sensor handle.
* @param potential The potential.
*/
CHDRGET(PHSensor,Potential,double *potential)
/**
* Gets the maximum potential that can be sensed.
* @param phid An attached phidget ph sensor handle.
* @param max The maximum potential.
*/
CHDRGET(PHSensor,PotentialMax,double *max)
/**
* Gets the minimum potential that can be sensed.
* @param phid An attached phidget ph sensor handle.
* @param min The minimum potential.
*/
CHDRGET(PHSensor,PotentialMin,double *min)
/**
* Sets the temperature to be used for PH calculations.
* @param phid An attached phidget ph sensor handle.
* @param temperature The temperature (degrees celcius). By default this is 20.
*/
CHDRSET(PHSensor,Temperature,double temperature)
#ifndef EXTERNALPROTO
struct _CPhidgetPHSensor {
CPhidget phid;
int (CCONV *fptrPHChange)(CPhidgetPHSensorHandle, void *, double);
void *fptrPHChangeptr;
double PH, Potential;
double PHLastTrigger;
double PHChangeTrigger;
double Temperature;
double phMax, phMin;
double potentialMax, potentialMin;
} typedef CPhidgetPHSensorInfo;
#endif
/** @} */
#endif
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