long eAIN(HANDLE Handle, ue9CalibrationInfo *CalibrationInfo, long ChannelP, long ChannelN, double *Voltage, long Range, long Resolution, long Settling, long Binary, long Reserved1, long Reserved2)
{
uint8 IOType, Channel, AINM, AINH, ainGain;
uint16 bytesVT;
if( isCalibrationInfoValid(CalibrationInfo) == 0 )
{
printf("eAIN error: calibration information is required");
return -1;
}
if( Range == LJ_rgBIP5V )
ainGain = 8;
else if( Range == LJ_rgUNI5V )
ainGain = 0;
else if( Range == LJ_rgUNI2P5V )
ainGain = 1;
else if( Range == LJ_rgUNI1P25V )
ainGain = 2;
else if( Range == LJ_rgUNIP625V )
ainGain = 3;
else
{
printf("eAIN error: Invalid Range\n");
return -1;
}
if( ehSingleIO(Handle, 4, (uint8)ChannelP, ainGain, (uint8)Resolution, (uint8)Settling, &IOType, &Channel, NULL, &AINM, &AINH) < 0 )
return -1;
bytesVT = AINM + AINH*256;
if( Binary != 0 )
{
*Voltage = (double)bytesVT;
}
else
{
if( ChannelP == 133 || ChannelP == 141 )
{
if( getTempKCalibrated(CalibrationInfo, 0, bytesVT, Voltage) < 0 )
return -1;
}
else
{
if( getAinVoltCalibrated(CalibrationInfo, ainGain, (uint8)Resolution, bytesVT, Voltage) < 0 )
return -1;
}
}
return 0;
}
long eDAC(HANDLE Handle, ue9CalibrationInfo *CalibrationInfo, long Channel, double Voltage, long Binary, long Reserved1, long Reserved2)
{
uint8 IOType, channel;
uint16 bytesVoltage;
if( isCalibrationInfoValid(CalibrationInfo) == 0 )
{
printf("eDAC error: calibration information is required");
return -1;
}
if( getDacBinVoltCalibrated(CalibrationInfo, (uint8)Channel, Voltage, &bytesVoltage) < 0 )
return -1;
return ehSingleIO(Handle, 5, (uint8)Channel, (uint8)( bytesVoltage & (0x00FF) ), (uint8)(( bytesVoltage /256 ) + 192), 0, &IOType, &channel, NULL, NULL, NULL);
}
long eDAC(HANDLE Handle, ue9CalibrationInfo *caliInfo, long Channel, double Voltage, long Binary, long Reserved1, long Reserved2)
{
uint8 IOType, channel;
uint16 bytesVoltage;
if(isCalibrationInfoValid(caliInfo) == -1)
{
analogToUncalibratedBinaryVoltage(Voltage, &bytesVoltage);
}
else
{
if(analogToCalibratedBinaryVoltage(caliInfo, (uint8)Channel, Voltage, &bytesVoltage) < 0)
return -1;
}
return ehSingleIO(Handle, 5, (uint8)Channel, (uint8)( bytesVoltage & (0x00FF) ), (uint8)(( bytesVoltage /256 ) + 192), 0, &IOType, &channel, NULL, NULL, NULL);
}
long eAIN(int fd, ue9CalibrationInfo *caliInfo, long ChannelP, long ChannelN, double *Voltage, long Range, long Resolution, long Settling, long Binary, long Reserved1, long Reserved2)
{
uint8 IOType, Channel, AINM, AINH, ainGain;
uint16 bytesVT;
if(Range == LJ_rgBIP5V)
ainGain = 8;
else if(Range == LJ_rgUNI5V)
ainGain = 0;
else if(Range == LJ_rgUNI2P5V)
ainGain = 1;
else if(Range == LJ_rgUNI1P25V)
ainGain = 2;
else if(Range == LJ_rgUNIP625V)
ainGain = 3;
else
{
printf("eAIN error: Invalid Range\n");
return -1;
}
if(ehSingleIO(fd, 4, (uint8)ChannelP, ainGain, (uint8)Resolution, (uint8)Settling, &IOType, &Channel, NULL, &AINM, &AINH) < 0)
return -1;
bytesVT = AINM + AINH*256;
if(Binary != 0)
{
*Voltage = (double)bytesVT;
}
else
{
if(isCalibrationInfoValid(caliInfo) == -1)
{
if(Channel == 133 || ChannelP == 141)
{
binaryToUncalibratedAnalogTemperature(bytesVT, Voltage);
}
else
{
if(binaryToUncalibratedAnalogVoltage(ainGain, Resolution, bytesVT, Voltage) < 0)
return -1;
}
}
else
{
if(ChannelP == 133 || ChannelP == 141)
{
if(binaryToCalibratedAnalogTemperature(caliInfo, 0, bytesVT, Voltage) < 0)
return -1;
}
else
{
if(binaryToCalibratedAnalogVoltage(caliInfo, ainGain, (uint8)Resolution, bytesVT, Voltage) < 0)
return -1;
}
}
}
return 0;
}