//开启数据传输 设置传输速率
public bool setMFLIenableAndrate(ziDotNET daq, String dev)
{
//开始采集前必须确保数据传输开启
daq.syncSetInt(DemodsEnablepath, 1);
//数据传输速率
daq.syncSetInt(DemodsEnablepath, 857100); // 最大857100
return(true);
}
//设置输出
public bool SetSignalInputSetting(ziDotNET daq, String dev, double SignalInputManualRangeValue = 0.30000, long isSignalInputAutoRange = 0, double SignalInputScalingValue = 1.000, long isSignalInputACCoupling = 1, long isSignalInput50Ohm = 1, long isSignalInputFloatGround = 1)
{
//开始设置输入参数
try
{
if ((int)isSignalInputAutoRange != 0) //如果自动量程开启则不用设置手动量程
{
daq.syncSetDouble(SignalInputManualRangePath, SignalInputManualRangeValue); //默认300mV ,若设置的量程低于实际输入值，系统会自动选择一个合适的量程
}
daq.syncSetInt(SignalInputAutoRangePath, isSignalInputAutoRange); //默认关闭
daq.syncSetDouble(SignalInputScalingPath, SignalInputScalingValue); //缩放因子，默认不缩放 1.000
daq.syncSetInt(SignalInputACCouplingPath, isSignalInputACCoupling); //默认 使用AC耦合
daq.syncSetInt(SignalInputSwitchBetween50And10MegaOhmPath, isSignalInput50Ohm); //默认使用50欧姆
daq.syncSetInt(SignalInputFloatPath, isSignalInputFloatGround); //默认悬浮地
}
catch (ZIException e)
{
System.Diagnostics.Trace.WriteLine(e.ToString(), "Warning");
}
return(true);//设置成功标志
}
//设置输入
public bool SetSignalOutputSetting(ziDotNET daq, String dev, long isSignalOutputSwitchOn = 1, long isSignalOutputImpendence50 = 1, double SignalOutputManualRangeValue = 0.500000, long isSignalOutputAutoRange = 0, double SignalOutputOffsetValue = 0, long isSignalOutputAmplitudesEnable = 1, double SignalOutputAmplitudesValue = 0.212132034)
{
//开始设置输出参数
try
{
daq.syncSetInt(SignalOutputSwitchOnPath, isSignalOutputSwitchOn); //默认 开启 1
daq.syncSetInt(SignalOutputImpendence50Path, isSignalOutputImpendence50); //默认开启 1
if ((int)isSignalOutputAutoRange != 0) //如果自动量程开启则不用设置手动量程
{
daq.syncSetDouble(SignalOutputManualRangePath, SignalOutputManualRangeValue); // 量程 默认500mV （0.500000）
}
daq.syncSetInt(SignalOutputAutoRangePath, isSignalOutputAutoRange); //默认关闭 0
daq.syncSetDouble(SignalOutputOffsetPath, SignalOutputOffsetValue); //默认 0
daq.syncSetInt(SignalOutputAmplitudesEnablePath, isSignalOutputAmplitudesEnable); //默认开启
daq.syncSetDouble(SignalOutputAmplitudesValuePath, SignalOutputAmplitudesValue); //默认150mV Vrms 0.212132034
}
catch (ZIException e)
{
System.Diagnostics.Trace.WriteLine(e.ToString(), "Warning");
}
return(true);//设置成功标志
}