User`s manual

120 Sample Programs
PCIS-DASK
Detailed Descriptions of Programs
A/D Conversion, D/A Conversion, D/I, and D/O
This sample illustrates how to use the PCIS-DASK to operate soft-
ware trigger with program polling data mode and read/write data
from digital input/output channels on PCI-9112. The main program
main screen is shown below:
Analog Input (A/D). Shows the results of A/D conversion. You
can select the input channels (allows multiple channels) and the
input range (gain) you want to test.
Analog output (D/A). Shows the results of D/A conversion. You
may turn the tuner to set the output voltage. You can also set the
output waveform to sine or square.
D/I and D/O. Shows the results of read/write data from/to digital
input/output channels. To set the output value, click the channel
buttons. A red color indicates an ON channel, while a white color
indicates an OFF channel.