NIHSDIO_ATTR_FETCH_OFFSET
- Updated2023-02-21
- 1 minute(s) read
Specific Attribute
| Data type |
Access | Applies to | Coercion | High-Level Functions |
|---|---|---|---|---|
| ViInt32 | R/W | N/A | None | None |
Description
Offset in samples to start fetching acquired waveform data. The offset is applied relative to the NIHSDIO_ATTR_FETCH_RELATIVE_TO position. Offset can be a positive or negative value.
If the specified offset would cause the fetch to occur before the start of the waveform or exceed the end of the waveform, NI-HSDIO returns a data overwrite error.
This attribute is valid only for acquisition sessions.