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modbus3
- 51单片机作为主站的MODBUS通信协议，可实现读写从站寄存器的值 -51 MCU as the main station MODBUS communication protocol can realize the value of register read and write from the point
MCU+USB
- 51扩展USB接口的重要资料，有参考价值。-USB interface 51 to expand the important information, a valuable reference.
51MCU-RS232
- 这是一个单片机C51串口接收（中断）和发送例程，可以用来测试51单片机的中断接收 和查询发送-This is a C51 single-chip serial reception (disruptions) and send routine can be used to test the suspension of 51 single-chip receiver and query sent
51chuankoujisuanqi
- 51串口通信计算器,计算单片机的穿口通信-51 serial communication calculator to calculate the wear single-chip Communication
I2C.C文档
- 51单片机没有I2C接口，所以可以采用软件模拟的方式，在P1口选择数据线和时钟线。下载可直接运行！-51 I2C interface, the software can be used in simulation, I choose the P1 line data and clock lines. Running can be downloaded directly!
51SMS
- 51单片机发送短信代码。发送的内容为：您的宝宝哭了，要好好照顾一下哦！需要连接GPRS模块.-51 Singlechip Send message code. Send the content for: your baby crying, to take good care of you, oh! Necessary to connect GPRS module.
PDIUSBD12_for_51_code
- PDIUSBD12的与上位机通过USB通信的代码，基于51内核，经典菜鸟学习USB的程序-PDIUSBD12 with the host computer through the USB communication code, based on 51 core, the classic rookie USB study procedures
14SPI
- c8051f系列单片机的SPI 并行/串行通信源程序 Cygnal出的一种混合信号系统级单片机。片内含CIP－51的CPU内核，它的指令系统与MCS－51完全兼容。其中的C8051F020单片机含有64kB片内Flash程序存储器，4352B的RAM、8个I／O端口共64根I／O口线、一个12位A／D转换器和一个8位A／D转换器以及一个双12位D／A转换器、2个比较器、5个16位通用定时器、5个捕捉／比较模块的可编程计数／定时器阵列、看门狗定时器、VDD监视器和温度传感器等部分。C805
SEND
- 51单片机通过rs232串口 向 上位机循环发送数据-51 MCU through RS232 serial bit upward cycle send data
CHUANGKOU
- 51单片机串口程序，调试过了，没问题，多多交流-51 Single-chip serial procedures, debugging had no problems, communicate more
USB-ISP
- 51板USB-ISP下载线 -51 board USB-ISP board download Line 51 Line USB-ISP download
51coreGPS
- 51核心GPS解码，GPS解码1602显示程序 -51 core GPS decoder, GPS decoder display program 1602
serialtimer
- 51单片机，定时器和串口通信工具！！！可好用的-51 single-chip, timers and serial communication tool
51GSM
- 51控制GSM模块发送短信 -51 control module to send SMS GSM Control GSM module 51 send text messages
002
- 51单片机串口通信程序集 C语言程序 C语言程序-51 single-chip serial communication program set C Language Program
51=spi
- 51 SPI 串口程序用于FPGA，非常经典，相信对你有用，chen-51 SPI serial procedures for FPGA, very classic, I believe useful to you, chen
51usb
- 51USB扩展,适用于51单片机控制USB接口，代码+原理图-51USB extended for 51 single-chip USB interface control, code+ schematic diagram
CH376EVT.ZIP
- 51的USB以及配套的电路图 于一般的不同 这是稳定的版本 而且原理图也是完全通过测试的-SCH for USB in 51 MCU It is a stable version. all is tested by us.
Irda
- 51红外源代码，NEC代码格式，很精确的代码，请放心使用。-51 infrared source code
nRF905Soft
- NRF905，51单片机的收发程序，KEILC环境开发，经过测试。-NRF905, 51 MCU send and receive procedures, KEILC environmental development, tested.