Справочник Пользователя для National Instruments 321645c-01
Chapter 2
Function Reference — SCAN_to_Disk
NI-DAQ FRM for PC Compatibles
2-318
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National Instruments Corporation
when you enable pretrigger mode. If you do not apply the stop trigger,
SCAN_to_Disk
eventually returns control to your application because you eventually run out of disk space.
In any case, you can use
Timeout_Config
to establish a maximum length of time for
SCAN_to_Disk
to execute.
Note
Simultaneous sampling devices do not use the sampleRate parameter. Because
these devices use simultaneous sampling of all channels the scanRate parameter
controls the acquisition rate; therefore, a scanRate of 0 is not allowed.
these devices use simultaneous sampling of all channels the scanRate parameter
controls the acquisition rate; therefore, a scanRate of 0 is not allowed.