c8051f02x固件更新代码

MSP430F449与ATT7022开发的一款三相表demo，完善中，其中的几个程序模块，仅供参考。-MSP430F449 with the ATT7022 the development of a three-phase table demo, perfect, where several program modules for reference purposes only.

本程序用汇编语言编写，其主要目的是实现各种数值之间的转换，并显示在屏幕上。-this program in assembler language, and its main purpose is achieved between the various numerical conversion, and display on the screen.

基于8051嵌入式系统的GPRS终端实现.-8051 embedded systems based on the GPRS Terminal.

PCI9820数据采集卡的安装程序－－可实现双缓存模式的。连续数据采集。-PCI9820 data acquisition card installation procedure- can realize double-buffering mode. Continuous data acquisition.

自适应FIR滤波器系统识别，输出原始信号频谱，经未知系统后信号频谱和经自适应FIR滤波器后信号频谱-Adaptive FIR filter system identification, output the original signal spectrum after the signal through the unknown system by the adaptive FIR filter spectrum and signal spectrum after the

工业用控制器源程序.-industrial controller source.

菲利普单片机LPC900系列的I2C读写程序-Philippe LPC900 microcontroller series of reading and writing procedures I2C

基于PIC单片机的 J1939 CAN总线通信协议，经过修改可以移植到其他单片机，方便开发车用电子设备。

wdm格式的驱动例子代码，包括io端口的读写。是前面三个例子的升级。-wdm drivers format code examples, including io- port reader. Yes previous three examples upgrade.

应用背景利用c51进行编程的软件，利用cst89c51的RTX51分时操作系统进行编程，软件平台是keil c，硬件平台是st89c51，利用proteus进行硬件仿真，测试可用。关键技术关键技术包括：c51编程，RTX51分时操作系统，利用proteus进行硬件仿真，keil c51软件编程，模块化编程，其中RTX51操作系统可以直接移植到其他程序中进行使用。