ADB_Client

ads931系列dds芯片编程，适用于c8051f120单片机，包括其中主文件和头文件，c8051系列的单片机都可以用(ads931 series dds chip programming for c8051f120 microcontroller, including the master file and the header files, c8051 series of microcontrollers can be used)

说明：  通过定时器1控制八个LED实现不同样式的循环点亮，首先13，然后24，35，46，57，68之后是四个灯1357，2468，之后全部点亮再全部熄灭。(Through timer 1 control eight LEDs to achieve different styles of cycle lighting, first 13, then 24, 35, 46, 57, 68 followed by four lights 1357, 2468, and then all lit and then all off.)

freeRTOS的常见使用例程，涉及队列、消息，进程等(Demo about freeeRTOS)

高效DPD算法在无线基站设备中，末级功率放大器的失真是影响无线带宽的主要因素之一。当前业界的主流解决方案是采用数字预失真技术，在下行信号中加入失真补偿分量以对消PA输出的失真成分，达到提升带宽的目的。(The distortion of the amplifier is one of the main factors that affect the wireless bandwidth. The mainstream solution of the industry is to use digital pre distortion technology, in the downlink signal to join the distortion compensation component to eliminate the distortion of the PA output components, to achieve the purpose of improving the bandwidth.)

ad2s1200.c simple support for the ADI Resolver to Digital Converters.

说明：  该程序能够实现PWM波输出，同时实现流水灯功能，(The program can realize PWM wave output and water lamp function,)

单片机上电以后LCD屏上显示欢迎回家， 先验证指纹再验证密码 ，同时验证成功开锁 指纹和密码分别可以验证3次 3次都错蜂鸣器响 ，按下manage键进入管理员模式 可以修改密码 删减指纹，指纹用开关量表示(After the microcontroller is powered on, the LCD screen shows welcome home. First verify the fingerprint and then verify the password. At the same time, verify the successful unlocking fingerprint and password can verify that the buzzer rings three times and three times respectively. Press the management key to enter the administrator mode to modify the password and delete the fingerprint. The fingerprint is expressed by the switch.)

AD0809的功能启动，描述了如何启动AD0809的数模转换功能，并且在旁边加油注释(The AD0809 s function is activated, and describes how to start the AD0809 digital to analog conversion function, and next to the fuel comment)

此编成是使用STM32 的DMA读取写入EEPROM内的资料(STM32 DMA read and write EEPROM)

说明：  基本目的是将MPU6050测量到的加速度、角速度数据上传到云平台，实现远程的下载和监控(THE AIM OF THIS PROJECT IS TO TRANPORT THE DATA THAT MPU6050 GET TO A PLATFORM THROUGH INTERNET THEN DOWNLOAD AND MONITOR IT IN DISTANCE.)