ViStatus niSync_CalGetDDSStartPulsePhaseVoltage (ViSession vi, ViReal64* voltage);
Reads the phase voltage of the DDS start pulse currently stored on the specified device's non-volatile onboard memory.
You can adjust this value using niSync_CalAdjustDDSStartPulsePhaseVoltage. Use this function to determine if your device needs to be externally calibrated.
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Note
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Name | Type | Description |
---|---|---|
vi | ViSession | The session handle that you obtain from niSync_init or niSync_InitExtCal. The handle identifies a particular instrument session. |
voltage | ViReal64 | Returns the current DDS start pulse phase voltage, in volts, stored in the device's non-volatile onboard memory. |