1602

STM32 I2C 封装库1 – 查询方式 STM32 I2C 封装库2 – 中断方式 STM32 I2C 封装库3 – DMA方式 (STM32 I2C package library 1- ways to search for STM32 I2C package library 2- interrupt STM32 I2C package library 3- DMA mode)

说明：  使用51单片机和HTTP通信,运用AT指令实现，每一次发送指令都会返回OK否则不执行下一步。(Use 51 single chip microcomputer and HTTP communication, use AT instruction to achieve, each time send instruction will return OK or not to execute the next step)

说明：  基于STM32F767的多通道ADC-DMA中断方式(Multichannel ADC-DMA interrupt mode)

stm32舵机控制程序，完整工程源码。pwm波输出(stm32 steering gear control procedures, complete source project)

说明：  用C语言编写的电子时钟程序，非常适用于单片机实现开发。(Using C language electronic clock procedures, is suitable for single-chip realization of the development.)

RC522 SPI接口的51单片机程序例程(RC522 SPI)

本例程是基于1602液晶显示实时时钟，使用DS1302，使用51系列单片机，通过本例程可以熟悉1602和1302的操作，适合单片机课程设计或者毕业设计的一项功能，程序编译通过可直接移植使用(This routine is based on the 1602 LCD real-time clock, use the DS1302, use 51 series, through this routine may be familiar with the operation of 1602 and 1302, for SCM curriculum design or a functional design Graduation, a program compiled through direct transplantation use)

奇迹自动捡物按键精灵源码 可自动挂机，捡物文本源码(Miracle Source Wizard button automatically picking up objects)

IRQ4中断有三个中断源：1KHz、2Kz和4KHz,每一个中断分别控制与IOA0-IOA1,IOA2-IOA3和IOA4-IOA7相连的LED灯(IRQ4 interrupt has three interrupt sources: 1KHz, 2Kz and 4KHz, each interruption of the respective control and IOA0-IOA1, IOA2-IOA3 and IOA4-IOA7 connected LED lights)

信号发生器由波形选择开关控制波形的输出, 分别能输出正弦波、方波和三角波三种波形, 波形的周期为2秒(Signal generator by the waveform selector switch to control the output waveform, respectively, to the output sine wave, square and triangular waveforms in three waves, waveform cycle for 2 seconds)