MSP430F247系列的C源代码，，好东东哦

ht9200B C51编程子程序和HT9200A和资料-ht9200B C51 programming routines and information and HT9200A

DMX通讯程序。用于控制LED的亮度。RGB三中颜色。-DMX communication procedures. Used to control LED brightness. RGB color III.

其中的usb端口通信已经作为一个模块来使用，用户只需用以下函数就可以对usb端口进行方便地读写： unsigned char D12_WriteEndpoint(unsigned char endp, unsigned char len, unsigned char * buf) 此为usb端点输出函数，endp是要进行通信的端点，取值为3（普通端点，最大可一次传输16byte）或5（主端点，最大可一次传输64byte）；len为一次输出数据长度；*buf为数据所在位置。 usb端点数据的读操作是由底层函数自动完成的（相关函数为unsigned char D12_ReadEndpoint(unsigned char endp, unsigned char len, unsigned char * buf)； 相应端点为2和4），所读到的数据存于GenEpBuf[]（普通端点）、MainEpBuf[]或EpBuf[]（主端点）中，用户可以直接读取使用。-Usb port communication which has been used as a module, the user can use the following function on the usb port can easily read and write: unsigned char D12_WriteEndpoint (unsigned char endp, unsigned char len, unsigned char* buf) This is the endpoint usb output function, endp is to communicate the endpoint, the value for 3 (common endpoint, the first transmission maximum 16byte) or 5 ( the main endpoint, the first transmission maximum 64byte) len Length of output data for the first time * buf location for data. usb endpoint data is read

带有退格键的键盘输入程序 (for MSP430)，修正厂家代码中对退格键不支持的错误-Backspace with the keyboard input program (for MSP430), to amend the code of manufacturers backspace does not support error

用MSP430F449 定时器A模拟的串口代码，C语言，已经测试通过-MSP430F449 timer A simulation using the serial code, C language, has been tested

本文档详细的介绍了dsp用ad模块进行数据采集后的后续处理工作-This document describes in detail dsp data acquisition module with the ad after the follow-up processing

该程序用msp430单片机开发了一款单相电子式多费率电能表，用IAR开发的，已通过测试-MSP430 single chip microcomputer with the program developed a single-phase electronic multi-rate watt-hour meter, using IAR developed has been tested

msp430f169 双线uart模式驱动12864-msp430f169 uart wire mode driver 12864

RS485通信的深层细节，逐步深入分解讲解。-RS485 communication

基于C51搭建的温度控制系统的程序，PID控制。-C51-based temperature control system set up procedures, PID control.