STM32--radio

stm32f4xx包含启动文件（starup_stm32f4xx.s,system_stm32f4xx.h,system_stm32f4xx.c,system.h)和库函数(stm32f4xx intialize files and library)

哈工大嵌入式实验，基于ARM写一个简单计算器的实验，(HIT the embedded experiment, based on the ARM write a simple calculator experimental)

捕获到人体心电信号后，用STM32编程显示波形程序(After capturing the human ECG, waveform display program with STM32 programming)

基于三星ARM7程序开发,最经典的程序设计.由BOOT程序导入工作程序.(Samsung ARM7-based program development, the most classic programming. By the BOOT program to import procedures.)

LED basic code for 51 chips

用STM32写的ADS8509的驱动,究竟调试完全通过。(Written with STM32 ADS8509 driver)

通过ARM的MDIO接口对交换机芯片BCM53101的PYH寄存器读写以完成对光口和电口的配置。该c文件是自己做的装置上使用的，完全可以正常使用，大家可以参考获得些灵感。(PYH register configuration for swith BCM53101 )

本历程实现了一个完整的层次状态机HSM，可根据UML方便的写出相应的状态机代码。特别适合复杂状态机的开发。(This process implements a complete hierarchical state machine (HSM), according to the UML state diagram convenient to write the corresponding state machine code. Especially for complex state machine development.)

ATT7053B单相计量芯片程序 ATT7053BU 是一颗带SPI 通讯接口的单相多功能计量芯片（EMU）。 芯片的工作电压范围是4.5 ～ 5.5V。 工作晶振为6MHz。(ATT7053B single-phase metering chip program ATT7053BU of a single-phase multi-function measurement chip with SPI communication interface (EMU). Chip operating voltage range is 4.5 to 5.5V. The work of the crystal is 6MHz.)

TMS320C6713 视频压缩算法源代码(TMS320C6713 video compression algorithm source code)