| Data Acquisition Toolbox™ | |
A samples output event is generated immediately after the number of samples specified by the SamplesOutputFcnCount property is output for each channel group member. This event executes the callback function specified for SamplesOutputFcn.
Samples output event information is not stored in the EventLog property. When the callback function is executed, the second argument is a structure containing two fields. The Type field value is set to the string 'SamplesOutput', and the event Data field values are given below.
Data Field Value | Description |
|---|---|
AbsTime | The absolute time (as a clock vector) the event occurred. |
RelSample | The acquired sample number when the event occurred. |
Usage | AO, Common to all channels |
Access | Read/write |
Data type | String |
Read-only when running | No |
The default value is an empty string.
EventLog, SamplesOutputFcnCount
| SamplesOutput | SamplesOutputFcnCount | |
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