资源列表
qdq
- 1、试验目的：了解按键的扫描原理 2、实现现象：同时按键抢答，先按的键有效，其他按键锁死 复位后重新开始抢答 3、硬件要求：按键 LED灯 -A test purpose: to understand the key scanning principle, to achieve the phenomenon: while key answer in, press the keys, other keys to lock reset to re-start after the ans
RS232
- 单片机串口发送接收多字节，proteus仿真通过，实验成功，通过串口助手和虚拟串口进行模拟通信-Microcontroller serial send and receive multi-byte, proteus simulation through the experiment is successful, the assistant through the serial port and virtual serial analog communication
Serial-receiver
- 串口接收接收并发送多字节的代码，proteus仿真，通过串口调试助手，实验通过，好用-Serial receiver to receive and send multi-byte code, proteus simulation, debugging assistant through the serial port, through experiments, easy to use
adc0832
- 8051单片机光敏电阻遮挡试验。 sbit CS=P1^6 //定义数模转换器硬件对应引脚 sbit CLK=P1^3 sbit DO=P1^4 sbit DI=P1^5 sbit LED=P1^2 sbit SPK=P3^0 -8051 the photoresistor block test. the sbit the CS = P1 ^ 6 //defines DAC hardware corresponds to pin the sbit the
ck
- 打开串口调试程序，将波特率设置为9600，无奇偶校验 晶振11.0592MHz，发送和接收使用的格式相同，如都使用 字符型格式，在发送框输入 hello，I Love MCU ，在接 收框中同样可以看到相同字符，说明设置和通信正确-Debugger to open the serial port, the baud rate is set to 9600, no parity parity crystal oscillator 11.0592MHz, send and receive
5573062Comparator_CALC
- 用AVR单片机写的的测试C程序-avr how are you!
12864
- 液晶 12864 驱动程序 简单方便-LCD 12864 driver easy
RC5
- * 程序描述:红外遥控RC5码解码程序,经串口发送 * 目标cpu:lpc932 * 晶振:11.0592M * 硬件描述:一体化接收头接P20.指示LED接P26-* Program Descr iption: Infrared remote control RC5 code decoding process, sent through the serial port* target CPU: lpc932* crystal: 11.0592M* Hardware Descr ip
X24C45
- X24c45驱动程序，51的，此芯片带自动掉电保存数据功能-X24c45 driver, 51, this chip with automatic power-down save data
ADS1100
- ti公司的16位ad转换器51驱动程序，朋友们可以参考，模拟iic操作-ti 16 ad conversion device 51 drivers, friends can refer to simulate iic operating
3Line
- 使用3根普通IO通讯 不使用中断 双方都可以主动发起数据通讯,也都可以被动接收数据,即可以对等传输. 有发送和接收的检查等待机制,发送方知道对方什么时候收了数据,接收方知道发送方什么时候发了数据. 无需进行数据延时,最大可能地加快了通讯速度. CPU闲的时候通讯速率可以最快.忙的时候又可以无限等待.保证绝对同步,不会出错. 双方CPU工作速度可以任意,即使是51和P4通讯,也能保证正确无误.-3 IO communication does not use interrup
SD
- 用stm32做的SD读卡器源码，插入usb识别为可移动磁盘，利用SPI1操作SD卡-Use the stm32 do SD card reader source, the use of the the SPI1 operating SD card as a removable disk, insert the usb recognition