Windows 10 IoT RPi3默认控制器驱动程序

时间:2017-12-16 07:23:19

标签: driver raspberry-pi3 windows-10-iot-core

"收件箱驱动程序"有什么区别?和"直接内存映射驱动程序"?我的基本LED闪烁远程应用程序仅在选择直接内存映射驱动程序后才有效。与此驱动程序相关的独特之处是什么?

enter image description here

1 个答案:

答案 0 :(得分:1)

The Direct Memory Mapped Driver(DMAP) is an in-developement driver that provides GPIO performance improvements over the default inbox driver. If you use Lighting Driver in your application, you should set the controller driver as Direct Memory Mapped Driver,or there will be exception thrown.As far as i know,there is no more official statement about the detailed difference.