Introduction - If you have any usage issues, please Google them yourself
Provided a mpu401 chip interface wdm the midi uart miniport driver for the audio device driver developers, is worth studying
Packet : 87361003uart-mpu401.rar filelist
uart-mpu401
uart-mpu401\sources
uart-mpu401\makefile
uart-mpu401\miniport.cpp
uart-mpu401\mpu.cpp
uart-mpu401\private.h
uart-mpu401\uart.htm