[单片机开发] 29. RS485通信实验
rs485一般指RS-485。智能仪表随着80年代初单片机技术的成熟而发展起来，世界仪表市场基本被智能仪表所垄断，这归结于企业信息化的需要，而企业在仪表选型时其中的一个必要条件就是要具有联网通信接口。
RS485 generally refers to RS-485. Intelligent instrument with the early 80's SCM technology mature and developed, the world's instrument market is basically monopolized by intelligent instrument, which is attributed to the need of enterprise information, and enterprises in the instrument selection of one of the necessary conditions is to have a network communication interface. (2021-04-19, C/C++, 324KB, 下载0次)
[单片机开发] Water quality monitoring and alarm system
完成水质tds指标监测，使用安信可a7芯片实现gprs通信、短信报警等功能。
The monitoring of water quality TDS index is completed, and the functions of GPRS communication and short message alarm are realized by using Anxinke A7 chip. (2019-04-28, C/C++, 73KB, 下载8次)
[单片机开发] ESP8266_C51
附件中的代码，在安信可测试板上通过单片机运行AI-CLOUD 安信可云协议，完成用AT固件的方式开发，从SMARTLINK 到 设备与手机绑定，以及数据的双向收发
功能，本程序可以移植到STM8的1元单片机中，配合内含安信可云协议的AT固件模块（价格不变），即可实现低成本的各类平台应用方案！
Annexed code, Shun can test board through the MCU running AI-CLOUD Shun can cloud the agreement, completion of the development with AT firmware way SMARTLINK to the device and cellphone, and two-way transceiver function data, the program can be transferred $ 1 to STM8 microcontrollers, embedded with Shun can cloud the agreement AT firmware modules (the same price), you can achieve low-cost platform for all kinds of applications! Shun might provide you with: 1 ESP8266 SDK source code underlying level of technical support to assist the 2 free cloud services platform to build 3 APP provides free end, and a frame support. 4 OEM processing, custom firmware on behalf of, on behalf of the Comprehensive programmed on three points, Shun can be provided based on all sectors of ESP8266, the entire program technical support, customer support portion sizes are intentions! With two simulators, you can quickly understand the implementation details of the cloud platform! Shun available May 12th after (2017-02-15, C/C++, 160KB, 下载21次)
[单片机开发] MSP430F44X_CN
MSP430F449中文资料，资料详细介绍了449单片机的内部结构及资源，为449单片机的使用设计提供了方便
MSP430F449 Chinese data, the data of 449 single chip microcomputer was introduced in detail the internal structure and the resources, design provides the convenience for the use of 449 single chip microcomputer (2015-06-20, C/C++, 1373KB, 下载1次)
[单片机开发] (CN)8051_COM_port_ISP_v2.81
8051 isp的一个下载程序，该版本更加稳定和可靠。支持单步执行和观察内存使用情况，支持所有51架构芯片
A download ISP 8051, this version is more stable and reliable. Support single step execution and observation of the usage of memory, support for all 51 chip architecture (2014-12-09, C/C++, 165KB, 下载10次)
[单片机开发] lab03.tar
是一个即时通信软件，分为了客户端和服务器端的实现，具体请看里面的实验报告和readme文件。
it is a instant message software, it consists of the implement of server and client. If want anything in detail, please take a look at the report and read me file inside. Thanks. (2014-10-26, C/C++, 70KB, 下载3次)
[单片机开发] MAX197and12864
MAX197电压表，12864显示。MAX197是美信公司的12位AD转换器，可采集多量程电压。里面包含了MAX197和12864液晶的驱动程序.
MAX197 voltmeter, 12864. Maxim MAX197 is a 12-bit AD converter, can collect multi-range voltage. Which contains the MAX197 and 12864 LCD driver (2014-03-18, C/C++, 136KB, 下载4次)
[单片机开发] receive-mms
本程序是用于单片机与GPRS无线发射模块的通信，单片机通过串口控制GPRS模块接收一条彩信，适用于初学者
The program is used for the communication between MCU and GPRS module .MCU can control the module and make the module receive a mms.It suitable for freshmen to refer (2012-08-21, C/C++, 60KB, 下载6次)
[单片机开发] max1132
51单片机控制，美信公司的max1132驱动程序模块，内置4.096基准电压，非常可靠好用的芯片。经测试很好的采集到信号。
51 MCU control, Maxim max1132 driver module, built-in 4.096 reference voltage, very reliable and easy to use chip. Collection has been tested to the signal. (2012-08-04, C/C++, 10KB, 下载18次)
[单片机开发] ATmega8_for_CN
atmega8为AVR系列单片机中最高档的一款，要想学习使用AVR高档系列单片机的不得不看看该手册
atmega8 for the AVR series of microcontrollers in the most high-end A, in order to learn how to use high-end AVR microcontroller family had to take a look at the manual (2010-01-20, C/C++, 6913KB, 下载2次)
[单片机开发] TFTQUDONG
这是单片机驱动SSD1906，来驱动HX8257D的信利的4.3寸的TFT屏，C语言编程
单片机 SSD1906 HX8257
This is a single-chip driver SSD1906, to drive profits HX8257D letter 4.3-inch TFT screen, C language programming single-chip SSD1906 HX8257 (2009-08-01, C/C++, 49KB, 下载254次)
[单片机开发] 20060906121212872
本程序源代码由单片机培训网提供.
单片机培训网,让更多人学习单片机更容易.
第一网址----www.mcuedu.com
第二网址----http://51_train.nease.net
创办人------刘永忠
热线电话----13088847866
email-------aa815@163.com
将输入电压转化成LED灯显示.
**************************************************/
The source code provided by the single-chip networks training. Single-chip training network, single chip so that more people learn more easily. First website---- www. Mcuedu.com the second Web site--- http:// 51_train.nease.net founder Liu Yongzhong------ hotline---- 13088847866 email-------aa815@163.com the input voltage into LED lights display.**************************************************/ (2009-06-21, C/C++, 1KB, 下载2次)
[单片机开发] 8051Sms
8051Sms 一个用c51实现gprs modem发送短信的程序，很经典。对搞通信绝对有一定的借鉴作用
C51 implementation with 8051Sms a gprs modem to send the message procedures, it is classic. To engage in communication has a certain absolute reference (2009-02-23, C/C++, 10KB, 下载28次)
[单片机开发] ATMEGA8515-8515L_CN
ATMEGA8515-8515L中文资料，240页，可以当教材使用了！我感觉讲的够详细了。有需要的朋友可以下载看看。
Chinese data ATMEGA8515-8515L, 240, can be used as teaching materials! I feel enough to talk about the details. There is a need to look at the friends can be downloaded. (2009-01-17, C/C++, 1871KB, 下载18次)
[单片机开发] ATmega64_cn
ATmega64中文资料，343页，可以当教材使用了！我感觉讲的够详细了。有需要的朋友可以下载看看。
ATmega64 Chinese information 343 can be used as teaching materials! I feel enough to talk about the details. There is a need to look at the friends can be downloaded. (2009-01-17, C/C++, 2301KB, 下载81次)
[单片机开发] ATmega8_cn
ATmega8中文资料，284页，可以当教材使用了！我感觉讲的够详细了。有需要的朋友可以下载看看。
ATmega8 Chinese information 284 can be used as teaching materials! I feel enough to talk about the details. There is a need to look at the friends can be downloaded. (2009-01-17, C/C++, 2096KB, 下载15次)
[单片机开发] 7219
7219是XAXIM美国美信公司生产的数码管驱动芯片，只需占用三个IO口,并且使用也很简单
7219 is the USA and the United States XAXIM letter produced digital tube driver chip, just occupied by the three IO port, and is also very simple to use (2009-01-04, C/C++, 1KB, 下载43次)
[单片机开发] DS1302_
时钟：由于数码管是四位的，所以只能显示小时和分钟，要显示年份星期等其它信在convertion函数进行改动即可
Clock: As digital tube is four, we can only show the hours and minutes, to show the year a week, and other letter changes in the conversion function can be (2008-09-16, C/C++, 2KB, 下载5次)
[单片机开发] PICAD
PIC片机AD转换数据存储及串口效率PIC单片机AD转换数据存储及串口效率
PIC machine AD conversion efficiency of data storage and serial PIC Singlechip AD conversion efficiency of data storage and serial (2008-04-15, C/C++, 192KB, 下载62次)
[单片机开发] 89s52-spi
at89s52的spi程序,对单片机初学者有用处.
at89s52 the spi procedures, SCM beginners useful. (2007-04-28, C/C++, 26KB, 下载573次)