National Instruments I/O Driver

PC-DIO96 Property Page

PCDIO96Cfg.gif (28744 bytes)

I/O Address
Displays the I/O base address of the National Instruments card.  This is a hardware setting that can be manually changed on the card by selecting different switch settings.

NI-DAQ Device Number
Displays the device number that was assigned by the NI-DAQ configuration utility. This is a software setting that can be changed by running the NI-DAQ configuration utility.

Digital I/O
This card provides 96 bits of bi-directional digital I/O.  The digital lines are arranged in 12 banks, each containing eight bits.  Each pair of radio buttons in the PC-DIO96 configuration page correspond to one of the banks.  The radio button allows the user to select the direction of each bank of I/O.

Test Panels
Launches the NI-DAQ Test Panels program.  This program allows you to test all of the functionality of the card through a graphical user interface.  This program can be used to test the hardware before running V+.  The NI-DAQ software must be installed before this option will work.

NI-DAQ Cfg Utility
Launches the NI-DAQ Configuration Utility program.  This program assigns a device number to each National Instruments card in the system and prepares it for use with V+.   This program only needs to be run whenever a card has been added or removed.   Also keep in mind that any settings like polarity, gain, etc. are local settings to the NI-DAQ utility program and will be overwritten by the V+ settings.  The NI-DAQ software must be installed before this option will work.