IO-Uart-Analog-communication-program

一键清理keil，Silabs IDE编译生成的垃圾文件，释放硬盘空间，减少拷贝占用时间(Clean up the garbage files generated by Keil, Silabs IDE compilation, release the hard disk space, reduce the copy time)

说明：  SHT30温湿度传感器在stm32上使用的代码(Code for SHT30 Temperature and Humidity Sensor on stm32)

16位串行AD芯片ADS8341的51单片机程序(16-Bit Serial AD-chip ADS8341 51 MCU program)

ST7789S-G4A的初始化代码，该IC能够零电容实现2.8寸TFT屏驱动(ST7789S-G4A initialization code, the IC can achieve zero capacitance drive 2.8 inch TFT screen)

详细介绍了WALN 802.11 标准，WLAN标准，WPS,WMM,无线安全等。(Details of the WALN 802.11 standard, WLAN standard, WPS, WMM, wireless security.)

说明：  自己编写的一部分完整代码，是学习arm9的好工具，这个程序是针对s3c2440的。能够实现按键检测，led显示和串口的打印。(I have written part of the complete code, is a good tool for learning arm9, this program is for s3c2440' s. To achieve key detection, led display and print the serial port.)

TCL5615锯齿波及播放声音测试，模块化清晰(TCL5615 sawtooth and play a sound test, modular clear)

s51控制的ds18b20温度检测模块 源码用keil编译的(s51 ds18b20 temperature control detection module source code compiled with keil)

基于单片机的数字密码锁设计，六位密码同时有密码修改和LCD显示功能。(Six password combination lock design based on single chip microcomputer, at the same time have a password to modify and LCD display.)

说明：  基于STC51单片机，实现dds的算法部分(Based on 51, the algorithm part of the realization of dds)