I/O Type >> Analog Input >> Voltage >> Internal Excitation >> Range Values

NI-DAQmx C Properties

I/O Type >> Analog Input >> Voltage >> Internal Excitation >> Range Values

Data Type: float64*
Description: Indicates pairs of internal voltage excitation ranges supported by this device. Each pair consists of the low value, followed by the high value. If the device supports a set of discrete internal excitation values, use Discrete Values to determine the supported excitation values.
Restrictions: Not Settable

You can get this property using:
  DAQmxGetDevAIVoltageIntExcitRangeVals