GBA games, drama presentations, the use of arm

遥控时间定时小程序--Program for remote timer.

本文纤细的介绍了IIC总线原理。并介绍了嵌入式linux驱动的层次结构 -This article introduced the delicate Principle IIC bus. And introduced the embedded linux-driven hierarchical structure

较为全面的IAR AVR的PWM程序设计，且分类详细，有助于对IAR结构语法的理解。-More comprehensive procedures IAR AVR

我爱爱爱我 Palomine 线 ！它从来没有一片混乱，它干燥快，是很容易的我的手上和仍强和柔韧经过几年的几乎不间断使用。......随函附上一张照片，您可以使用在您的库的我和 Snowden 山猫王是活着、 CD、 通达兴、 "猫王"。我们要庆祝的他通达兴轨道，最后 300 码在那里通过齐腰高的草和沼泽沼泽。 完成"— — 埃伦 G.

本程序为实验板的总体测试程序，综合测试了整个实验板上的绝大多数功能,下载程序后会依次看到以下5种状态。 1.8个流水灯先会从上到下流动一遍，同时蜂鸣器发声。 2.接着DAC电流指示灯由暗变亮 3.接着前三位数码管显示温度值 4.接着AD数值显示在数码管的前三位 5.接着等待矩阵键盘的按下，按下后相应的数码显示在数码管的后三位上-This procedure for the experiment board" s overall test program, a comprehensive test of the vast majority of the entire experiment on-board features, download the program will in turn see the following five kinds of states. 1.8 water lights will first flow from top to bottom again, at the same time buzzer sound. 2. And then DAC current indicator light changes from the dark 3. And then the top three LED display temperature 4. And then AD values displayed in the top three digital tube 5. And then wait for the keyboard matrix is pressed, press the corresponding post- digital display in the digital control on the latter three

AD9850 DDS chip driver

The program was written with some object-orientation in mind, which means that all functions that operate on a certain structure, has the structure s name as prefix in the function name, for example "Bitstream_get" which gets bits from a bitstream structure. -The program was written with some object-o rientation in mind, which means that all functions that operate on a certain structure, has the structure"s name as prefix in the functio n name, for example "Bitstream_get" which gets bits fr om a fade structure.

基于STM32的BUCK-BOOST变换电路源码,根据对光伏阵列实时特性曲线的拟合，实现对光伏阵列输出特性的模拟功能。

应用背景通过HLS实现从IPC个IOS传输音视频流，代码为原创，测试可以通过，代码结构简单明了，方便移植关键技术HLS是将音视频流通过HTTP协议传输出去，实现视频直播,hls协议实现是关键，主要是一些协议栈方面的工作

针对AT91RM9200的U-BOOT1.30制作的官方AT91RM9200DK的补丁，FLASH为28F128J3A，-AT91RM9200 for the U-BOOT1.30 produced AT91RM9200DK official patch, FLASH for 28F128J3A,