MovingBoxes

串口0通信-查询方式实验向串口发送子节数据，并等待数据发送完成，使用查询方式(Serial 0 communication- ways to experiment sub-section to the serial port to send data and wait for the data transmission is complete, use the query mode)

人性化的人机交互显示存储系统，通过触摸液晶来实现人机交互，通过sdcard和文件系统fatfs9的配合来实现数据的存储和提取，通过STM32来实现所有的控制工作(User-friendly interactive display storage system, by touching the LCD to achieve human-computer interaction, and file systems via sdcard fatfs9 coordination to achieve storage and retri of data, via STM32 to implement all control work)

SIM卡电话本读写方案，了解SIM文件系统和外部接口的实战方案，采用EMC915芯片实现。(SIM card phone book reader program, to understand SIM file system and the external interface of practical solutions, using EMC915 chip.)

以上是二维傅里叶变换程序源代码 还有傅里叶反变换(These are the two-dimensional Fourier Transform source code for inverse Fourier transform)

说明：  基于stm8S系列单片机，利用内部定时器的pwm功能输出pwm波(Based on stm8S series single-chip microcomputer, PWM wave is output by PWM function of internal timer)

本软件是STM32f407芯片的ADC操作软件，采用DMA方式。我已经测验了在STM32f407开发板。为了STM32f开发，很有用的软件(This software is the STM32f407 chip ADC operating software, using DMA mode. I ve been testing the STM32f407 development board. In order to STM32f development, very useful software)

完整电能表程序，规约为电力行业标准《DL/T　645-1997　多功能电表通讯规约》，具有红外38K（1200bps），RS485通信（2400bps），具有事件记录，电量计量，密码管理等。(Complete energy meter program, the Statute of the power industry standard " DL/T 645-1997 Multimeters communications Statute infrared 38K (1200bps) RS485 communication (2400bps), event logging, power measurement, password management.)

RTD2660 RTD2660H 源码 可点TTL LVDS屏 可做AV VGA DVI HDMI接口(RTD2660 RTD2660H source point TTL LVDS screen can do the AV VGA DVI HDMI Interface)

基于Tm4C123G的三相SPWM，能够实现DC_AC的变换 可结合现在流行的微电网和泛在电力物联网技术(Three-phase SPWM based on Tm4C123G can realize DC_AC transformation. It can be combined with the popular microgrid and ubiquitous power Internet of things technology.)

本程序主要是在C++ Builder基础上实现一个时钟显示功能，能够与本机时间同步，是一个适合新手学习的程序！(This program is mainly based on the C++ Builder to implement a clock display, can be synchronized with the local time, the program is suitable for a novice to learn!)