User`s guide

4 ? PCIS-DASK Overview
GetActualRate
Returns the actual sampling rate the device will perform for the defined
sampling rate value.
2.3 Analog Input Function Group
2.3.1 Analog Input Configuration Functions
AI_9111_Config
Informs PCIS-DASK library of the trigger source and trigger mode selected
for the analog input operation of PCI9111. You must call this function before
calling function to perform continuous analog input operation of PCI9111.
AI_9112_Config
Informs PCIS-DASK library of the trigger source selected for the analog
input operation of PCI9112. You must call this function before calling
function to perform continuous analog input operation of PCI9112.
AI_9113_Config
Informs PCIS-DASK library of the trigger source selected for the analog
input operation of PCI9113. You must call this function before calling
function to perform continuous analog input operation of PCI9113.
AI_9114_Config
Informs PCIS-DASK library of the trigger source selected for the analog
input operation of PCI9114. You must call this function before calling
function to perform continuous analog input operation of PCI9114.
AI_9116_Config
Informs PCIS-DASK library of the trigger source, trigger mode, input mode,
and conversion mode selected for the analog input operation of PCI9116.
You must call this function before calling function to perform continuous
analog input operation of PCI9116.
AI_9118_Config
Informs PCIS-DASK library of the trigger source, trigger mode, input mode,
and conversion mode selected for the analog input operation of PCI9118.
You must call this function before calling function to perform continuous
analog input operation of PCI9118.
AI_9812_Config
Informs PCIS-DASK library of the trigger source, trigger mode, and trigger
properties selected for the analog input operation of PCI9812. You must call
this function before calling function to perform continuous analog input
operation of PCI9812.
AI_9116_CounterInterval
Informs PCIS-DASK library of the scan interval value and sample interval
value selected for the analog input operation of PCI9116. You must call this
function before calling function to perform continuous analog input operation
of PCI9116.
AI_InitialMemoryAllocated
Gets the actual size of analog input memory that is available in the device
driver.
AI_GetView
Gets the mapped buffer address of the analog input memory that is
available in the device driver.
2.3.2 One-Shot Analog Input Functions
AI_ReadChannel
Performs a software triggered A/D conversion (analog input) on an analog
input channel and returns the value converted (unscaled).
AI_VReadChannel
Performs a software triggered A/D conversion (analog input) on an analog
input channel and returns the value scaled to a voltage in units of volts.
AI_VoltScale
Converts the result from an AI_ReadChannel call to the actual input voltage.
2.3.3 Continuous Analog Input Functions