我现在使用架构是这样:下位机是PXI1031机箱内插有PXI8108controller和飞航的数字IO板卡,controller装的是NI-RT系统;上位机有LV2011,飞航板卡随带的动态链接库和相应头文件以及Windows环境下的驱动程序。我已经把飞航的库函数转化为子VI库来使用,但插在下位机里的飞航板卡怎么去驱动呀?
Understand that Windows DLL's can be used in RT - IF AND ONLY IF they are limited to the functions that RT supports. RT does not support the full range of Windows APIs, but does have support for a large subset of critical APIs. You can call those DLLs from a CallLibraryNode, but if the DLL fails to load you will need to work with the owner of the DLL to get you a version that is RT compatible.
-Danny