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mpiRecorderStart
Declaration
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long mpiRecorderStart(MPIRecorder recorder,
long count); /* -1 => continuous,
>0 => # of records */
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Required Header: stdmpi.h |
Description
mpiRecorderStart commands
the controller to begin recording data records. Before starting
a recorder, it must be configured with mpiRecorderRecordConfig(...) or mpiRecordConfigGet / mpiRecordConfigSet.
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| recorder |
a handle to a Recorder object |
| count |
The number of data records to record. If (-1) is specified, the data recorder will continuously record until the buffer is full. If the host is retrieving data from the buffer faster than the controller can fill the buffer, the controller will continuously copy data to the buffer. The valid range is from -1 (continuous recording) to the maximum number of records available in the data recorder buffer. If bufferWrap is set to TRUE in MPIRecorderConfig, the recorder will record data continuously until it is stopped. |
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See Also
mpiRecorderRecordConfig | mpiRecorderStop | mpiRecorderConfigGet | mpiRecorderConfigSet | mpiControlConfigGet | mpiControlConfigSet
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