[size=4]SPI:高速同步串行口。3~4线接口,收发独立、可同步进行 [/size][size=4]UART:通用异步串行口。按照标准波特率完成双向通讯,速度慢 [/size][size=4]I2C:一种串行传输方式,三线制[/size][size=4][/size][size=4]3根线实现数据双向传输 [/size][size=4]串行外围接口 Serial peripheral int
例程是TI的例程:#include "DSP280x_Device.h"// DSP280x Headerfile Include File#include "DSP280x_Examples.h"// DSP280x Examples Include File// Prototype statements for functions found within this file.void mai