LabWindows Guidelines for Interrupt and DMA Programming in Loadable Object Modules Contains general guidelines for coding and installing interrupt handlers and performing DMA transfers from within LabWindows loadable object module code. The guidelines apply to object module code for both instrument drivers and external modules. Edition Date: December-1992 URL: http://digital.ni.com/manuals.nsf/websearch/6FB760B533DAC0F18625665E006359D4