User`s guide

22 • PCIS-DASK Overview
This function is only available
for those cards that support
auto-scan functionality.
AI_ContVScale Converts the values of an array
of acquired data from an
continuous A/D conversion call
to the actual input voltages.
AI_ContStatus Checks the current status of
the continuous analog input
operation.
4.3.4 Asynchronous Analog Input Monitoring Functions
AI_AsyncCheck Checks the current status of
the asynchronous analog
input operation.
AI_AsyncClear Stops the asynchronous
analog input operation.
AI_AsyncDblBufferMode Enables or Disables double
buffer data acquisition mode.
AI_AsyncDblBufferHalfReady Checks whether the next half
buffer of data in circular buffer
is ready for transfer during an
asynchronous double-
buffered analog input
operation.
AI_AsyncDblBufferTransfer Copies half of the data of
circular buffer to user buffer.
You can execute this function
repeatedly to return
sequential half buffers of the
data.
4.4 Analog Output Function Group