一个DVD组合机的MCU代码,FM,机芯出入仓,功放的控制及DVD数据通过通信来访问.-a combination DVD machine MCU code, FM, traverse access to warehouses, PA control and DVD data through communication to visit.

基于DVCC86H实验平台,I/O端口的控制来访问I2C接口-DVCC86H based experimental platform, I/O port control to access the I2C interface

程序同样控制1个7段显示数码管，但控制的方法是通过访问总线进行显示数据的写操作，属于总线方式的并行数据操作。其中库文件根据不同实验台而不同。-The same program control a 7-segment display digital tube, but the method of control is by visiting the bus display data write operation, the operation of the parallel data bus wa

lcd一般是有很多数据口的,而连上LCD控制器后,主控器件,比如单片机,只需要对LCD控制器进行访问就可以控制LCD了,至于你发的字型码,其实是发给LCD控制器,由LCD控制器转成相应的数据和时钟再送给LCD本身,所以才会显示不同的数据.-lcd generally have a lot of data port, and even after the LCD controller, the master device, such as SCM, only need to access the