User`s manual

14 Function Classes
PCIS-DASK
Digital Input Function Group
2.5 Digital Input Function Group
Digital Input Configuration Functions
DI_7200_Config Informs PCIS-DASK library of the trigger
source and trigger properties selected
for the digital input operation of PCI-
7200. You must call this function before
calling function to perform continuous
digital input operation of PCI-7200.
DI_7300A_Config
DI_7300B_Config Informs PCIS-DASK library of the trigger
source and trigger properties selected
for the digital input operation of PCI-
7300A Rev.A or PCI-7300A Rev.B. You
must call this function before calling
function to perform continuous digital
input operation of PCI-7300A Rev.A or
PCI-7300A Rev.B.
DI_InitialMemoryAllocated Gets the actual size of digital input DMA
memory that is available in the device
driver.
DI_GetView Gets the mapped buffer address of the
digital input memory that is available in
the device driver.
One-Shot Digital Input Functions
DI_ReadLine Reads the digital logic state of the speci-
fied digital line in the specified port.
DI_ReadPort Reads digital data from the specified
digital input port.