Flood

无符号四字节运算,只是子程序，可直接复制到程序里，然后调用。无符号双字节运算。(Unsigned four byte operation, only the subroutine, can be directly copied into the program, and then call. Unsigned byte operations.)

自学stm32笔记，总结配置一些io口，和其他配置文件。(Self - study STM32 notes, summarize the configuration.)

ECG PPG PTT used ADS1298ECG calculated PTT value

51单片机中重要的内容：定时器中断0。定时器中断0的程序。(51 MCU important content: timer interrupt 0.)

虚拟信号采集分析器 1）：利用信号发生器产生不同信号（信号的相关参数可调） 2）：在信号上叠加白噪声。 3）：对上述信号进行采样（采样频率可调） 4）：在采样的过程中利用均值滤波（每三个点取均值） 5）显示采样后的波形，并对其进行频率分析。 6）：将采样后的波形与原波形做比较（在同一坐标系中显示(Virtual signal acquisition Analyzer 1): Using the signal generator to produce different signals (signals adjustable parameters) 2): white noise superimposed on the signal. 3): The above signal is sampled (sampling frequency adjustable) 4): Using the mean filter (averaging three points each) 5) during the sampling process after sampling the waveform display, and its frequency analysis. 6): After sampling the waveform is compared with the original waveform (shown in the same coordinate system)

stm32与labview的通讯实验。。。。。。。。。(Communication experiment between STM32 and LabVIEW)

天微电子TA6932，LED数码管驱动源程序。贡献出来，只为方便你我!(titan Microelectronics TA6932, LED digital tube-driven source code. Contribution, for convenience only and you and me! )

飞思卡尔M0+ 系列 kl05开发板资料源代码 (freescale kl05 demo board sources code)

山景AP80系列处理器音频产品开发包，内附详细应用实例(Mountain view AP80 series processor audio product development package, with detailed application examples)

stm32F103c8t6 连接HC08蓝牙串口模块与手机（安卓系统）通过蓝牙连接，并实现手机无线控制stm32F103c8t6 的GPIO口控制指示灯动作，同时stm32F103c8t6 的GPIO口控制指示灯动作后将指示灯状态通过HC08蓝牙模块回传给手机APP，并在APP上显示出来。(Connect the HC08 stm32F103c8t6 Bluetooth serial module and mobile phone (Android) via Bluetooth, mobile phone and wireless control stm32F103c8t6 GPIO port control indicator action, while the stm32F103c8t6 GPIO port control indicator after the action will light status through the HC08 Bluetooth module back to the mobile phone APP, and displayed on the APP.)