Class DAQmx

java.lang.Object

javaforce.controls.ni.DAQmx

Direct Known Subclasses:

DAQmxJNI

public abstract class DAQmx
extends Object

Constructor Summary

Constructors

Constructor	Description
DAQmx()

Method Summary

Modifier and Type	Method	Description
abstract boolean	clearTask(long task)
void	close()
boolean	connect(String url)
abstract boolean	createChannelAnalog(long task, String dev, double rate, long samples, double min, double max)
abstract boolean	createChannelCounter(long task, String dev, double rate, long samples, double min, double max, String term, double measureTime, int divisor)
abstract boolean	createChannelDigital(long task, String dev, double rate, long samples)
abstract long	createTask()
static DAQmx	getInstance()
static boolean	loaded()
abstract boolean	niInit()
abstract void	niPrintError()
byte[]	read()
abstract int	readTaskAnalog(long task, int numchs, double[] data)
abstract int	readTaskBinary(long task, int numchs, int[] data)
abstract int	readTaskCounter(long task, int numchs, double[] freq)
abstract int	readTaskDigital(long task, int numchs, int[] data)
abstract boolean	startTask(long task)
abstract boolean	stopTask(long task)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DAQmx

public DAQmx()

Method Details

getInstance

public static DAQmx getInstance()

loaded

public static boolean loaded()

niInit

public abstract boolean niInit()

createTask

public abstract long createTask()

createChannelAnalog

public abstract boolean createChannelAnalog(long task,
 String dev,
 double rate,
 long samples,
 double min,
 double max)

createChannelDigital

public abstract boolean createChannelDigital(long task,
 String dev,
 double rate,
 long samples)

createChannelCounter

public abstract boolean createChannelCounter(long task,
 String dev,
 double rate,
 long samples,
 double min,
 double max,
 String term,
 double measureTime,
 int divisor)

startTask

public abstract boolean startTask(long task)

readTaskAnalog

public abstract int readTaskAnalog(long task,
 int numchs,
 double[] data)

readTaskBinary

public abstract int readTaskBinary(long task,
 int numchs,
 int[] data)

readTaskDigital

public abstract int readTaskDigital(long task,
 int numchs,
 int[] data)

readTaskCounter

public abstract int readTaskCounter(long task,
 int numchs,
 double[] freq)

stopTask

public abstract boolean stopTask(long task)

clearTask

public abstract boolean clearTask(long task)

niPrintError

public abstract void niPrintError()

connect

public boolean connect(String url)

close

public void close()

read

public byte[] read()