Calibration:Cal ADC Input
Short Name: Cal ADC Input
Specifies the input of the calibration ADC. The ADC can take a reading from several inputs: the analog output, a 2.5 V reference, and ground.
The latter two inputs are used to calibrate the ADC itself.
Default Value: NIFGEN_VAL_ANALOG_OUTPUT
Defined Values:
| NIFGEN_VAL_ANALOG_OUTPUT | Specifies that the ADC will measure the analog output |
| NIFGEN_VAL_INTERNAL_VOLTAGE_REFERENCE | Specifies that the ADC will measure the internal voltage reference |
| NIFGEN_VAL_GROUND | Specifies that the ADC will measure the ground voltage |
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Note You cannot change this property while the device is generating a waveform. If you want to change the device configuration, call the niFgen Abort Generation VI or wait for the generation to complete. |
Remarks
The following table lists the characteristics of this property.
| Data Type | ViInt32 |
| Permissions | R/W |
| Channel Based | No |
| High-Level VI | None |