虚拟总线\VirtualIIC\Main.c
........\..........\VirtualIIC.c
........\..........\VirtualIIC.h
........\.......SCCB\main.c
........\...........\VirtualSCCB.c
........\...........\virtualsccb.h
........\........PI\main.c
........\..........\VirtualSPI.c
........\..........\VirtualSPI.h
........\VirtualIIC
........\VirtualSCCB
........\VirtualSPI
虚拟总线