str710的AD转换C程序，包括中断及查询两种方式，使AD编程变得简单。...

usb doc receive main program c

通用语音资料，wav格式，包括1－10，以及其他常用单位（女声），适用于凌阳SPCE061单片机。-common voice data, wav format, including 1-10, as well as other commonly used units (the show), Sunplus SPCE061 applicable to the MCU.

嵌入式系统下的键盘驱动程序。可识别三种类型的键盘动作：按下，抬起，一直按住。加入了去抖动的处理。文档附有，详细的原理说明，和简要的设计思想。该键盘驱动可适用于arm和dsp.-Embedded system under the keyboard driver. Identifies three types of keyboard actions: pressing, lifting, has been holding down the. Added to deal with jitter. Document with a detailed description of the principle, and briefly the design idea. The keyboard-driven applied to arm and dsp.

MSP430f149上LCD显示的程序-MSP430f149 LCD display on the procedure

The widespread use of embedded systems mandates the development of industrial software design methods, i.e. computer-aided design and engineering of embedded applications using formal models (frameworks) and standardized prefabricated components, much in the same way as in other mature areas of engineering such as mechanical engineering and electronics. These guidelines have been used to develop Component-based Design of Software for Embedded Systems (COMDES). The paper gives an overview of the COMDES framework, followed by a presentation of a generic component types, such as function blocks, activities and function units. The execution of function units is discussed in the context of a newly developed execution model, i.e. timed-multitasking, which has been extended to distributed embedded systems.

PWM输出实验，熟悉PWDM模块的基本原理及应用，使用PWDM6输出一个固定占空比的单边沿控制PWM信号，通过滤波电路实现DAC转换 EasyARM2200 平台，ADS1.2开发环境-PWM output experiment, familiar with the basic principles of PWDM modules and applications, the use of a fixed duty cycle output PWDM6 single-edge PWM control signal, through the filter circuit EasyARM2200 realize DAC conversion platform, ADS1.2 Development Environment

采用一个标准的基准时钟，在单位时间如1S里对被测信号的脉冲数进行计数，即为信号的频率，由于闸门的起始和结束时刻对于信号来说是随机的，将会有脉冲周期的量化误差，进一步分析测量准确度。因此直接测频法只适合测量频率较高的信号，不能满足在整个测量频段内的测量精度保持不变的要求。若要得到整个频段内较高的精确度，应该考虑等精度测量等其他方法。

spi flash基本通用，可以拿来看看吧，参考一下也行，反正我自己用的倒是挺好的，没什么太大问题~

程序说明: 本次实验利用开发板上面的数码管实现一个十进制计数器的功能。 计数范围0000-9999，可循环计数。 目录说明: 工程在project文件夹里面; 源文件和管脚分配在 tl文件夹里面; 下载文件在download文件夹里面,.mcs为PROM模式下载文件,.bit为JTAG调试下载文件。

这是基于stellaris的i2c库。用于从/到从属设备的读写，以及作为主设备的LM3