Table of Contents
Advertisement
Chapter 1
Introduction
VXI plug&play Instrument Drivers
VXI-MIO Series User Manual
DAQ devices because it lets multiple devices operate at their peak
performance.
NI-DAQ also internally addresses many of the complex issues between
the computer and the DAQ hardware such as programming interrupts
and DMA controllers. NI-DAQ maintains a consistent software
interface between its different versions so that you can change
platforms with minimal modifications to your code.
National Instruments distributes VXIplug&play instrument drivers free
of charge. VXIplug&play instrument drivers are one level above the
NI-DAQ device driver and contain high-level software functions whose
architecture is specified by the VXIplug&play Systems Alliance. The
VXIplug&play standards increase interoperability with other vendors,
and ensure that drivers are designed and presented in a consistent
fashion that facilitates ease of use. Refer to Figure 1-1 to see the
relationship between your software components.
1-4
National Instruments Corporation
Advertisement
Table of Contents
