niHSDIO_IsDone
Specific Function
C Function Prototype
ViStatus niHSDIO_IsDone (ViSession vi, ViBoolean* done);
Purpose
Call this function to check the hardware to determine if your dynamic data operation has completed. You can also use this function for continuous dynamic data operations to poll for error conditions.
Parameters
| Name | Type | Description |
|---|---|---|
| vi | ViSession | This handle identifies your instrument session. vi was obtained from the niHSDIO_InitAcquisitionSession or niHSDIO_InitGenerationSession function. |
| done | ViBoolean | Returns the status of your data operation. Defined Values VI_TRUE (1)—Indicates that the data operation is complete or an error has occurred. VI_FALSE (0)—Indicates that the data operation has not completed. |