User`s guide

PCIS-LVIEW NT/2000/98 Overview ? 11
4.3 Analog Output Function Group
4.3.1 Analog output Configuration VIs
AO 6208A Config: Informs PCIS-LVIEW of the current range selected for the analog output operation of
PCI-6208A.
AO 9111 Config: Informs PCIS-LVIEW library of the polarity (unipolar or bipolar) that the output channel is
configured for the analog output of PCI-9111. You must call this function before calling function to perform voltage
output operation.
AO 9112 Config: Informs PCIS-LVIEW library of the reference voltage source (internal or external) and the
reference voltage value selected for the analog output channel(s) of PCI-9112. You must call this function before
calling function to perform voltage output operation.
4.3.2 One-Shot Analog Output Functions
AO Write Channel: Writes a binary value to the specified analog output channel.
AO Write Channel Volt: Accepts a voltage value, scales it to the proper binary value and writes a binary value to
the specified analog output channel.
AO Simu Write Channel: Writes binary values to the specified analog output channels simultaneously.
AO Simu Write Channel Volt: Accepts voltage values, scales them to the proper binary values and writes binary
values to the specified analog output channels simultaneously.
AO VScale: Scales a voltage to a binary value.
4.4 Digital Input Function Group
4.4.1 Digital Input Configuration VIs
DI 7200 Config: Informs PCIS-LVIEW of the trigger source and trigger properties selected for the digital input
operation of PCI7200.
DI 7300 RevA Config: Informs PCIS-LVIEW of the trigger source and trigger properties selected for the digital input
operation of PCI-7300A Rev.A board.
DI 7300 RevB Config: Informs PCIS-LVIEW of the trigger source and trigger properties selected for the digital input
operation of PCI-7300A Rev.B board.
DI Initial Memory Allocated: Gets the actual size of continuous digital input memory that is available in the device
driver.
4.4.2 One-Shot Digital Input VIs
DI Read Line: Reads the digital logic state of the specified digital line in the specified port.
DI Read Port: Reads digital data from the specified digital input port.
4.4.3 Continuous Digital Input VIs
DI Cont Read Port 8 / DI Cont Read Port 16 / DI Cont Read Port 32: Starts continuous digital input on the
specified digital input port.
DI Cont Read Port To File: Starts continuous digital input on the specified digital input port and saves the acquired
data in a disk file.
DI Cont Multi Buffer Setup 8 / DI Cont Multi Buffer Setup 16 / DI Cont Multi Buffer Setup 32
: Set up
the buffer for multi-buffered continuous digital input.
DI Cont Multi Buffer Start
: Starts the multi-buffered continuous digital input on the specified digital
input port at a rate as close to the rate you specified.
DI Cont Status: Checks the current status of the continuous digital input operation.