该系列具备所有PIC18单片机固有的优点——即优惠的
价格和出色的计算性能，还具有高耐久性和增强型闪存
程序存储器。除此之外， PIC18F2455/2550/4455/4550 系列
还引进了增强的功能，使得该系列单片机成为许多高性
能和节能应用的明智选择。
This series has the inherent advantages of all PIC18 Single Chip Computers - preferential prices and excellent computing performance, as well as high durability and enhanced flash program memory. In addition, PIC18F2455/2550/4455/4550 series also introduced enhanced functions, making the series of single-chip computers a wise choice for many high-performance and energy-saving applications. (2018-11-18, C/C++, 3629KB, 下载0次)
信号 channel input1 与 channel input2 均通过 BNC 接口连接外信号
源，信号输入可通过上位机软件切换。
当信源输入切换至 Input1 时，此时接收爆炸机触发信号，接收到爆
炸机触发信号后，三个输出端立刻输出对应的高电平信号，触发仪器
设备。
当信源输入切换至Input2时，此时接收1PPS信号，通过上位机设置，
将 1PPS 信号进行计数分频，计数分频设置范围为 1-100，三个端口
输出对应的分频后信号。
Signals 1 and 2 are connected to the external signal via the interface
Source, signal input can be switched by the host computer software.
When the source input is switched to 1, the explosive trigger signal is received at this time, and the burst is received.
After the trigger signal is triggered, the three outputs immediately output the corresponding high level signal to trigger the instrument.
equipment.
When the source input is switched to 2, the second pulse signal is received at this time, and is set by the upper computer.
The second pulse signal is counted and divided, and the count frequency setting range is 1-100, three ports.
The corresponding divided signal is output. (2018-07-18, C/C++, 3KB, 下载0次)
1 已知：信源符号数和码字集合C
2 输入：任意一个码，码字个数和每个具体的码字在运行时从键盘输入；
3 输出：判决（是唯一可译码/不是唯一可译码）
1 known: the number of source symbols and the set of codewords C
2 Input: any code, the number of codewords and the input of each specific code word from keyboard during runtime.
The 3 output is the decision (the only decode / not the only decode). (2018-04-03, C/C++, 737KB, 下载1次)
STM32 开发的 水文监测 主要检测 雨量 土壤湿度 液位 485口控制拍照 并通过 中兴模块 以彩信的方式发送到 另一部手机
STM32 development of the hydrological monitoring of the main detection of rainfall soil moisture level 485 port control camera and through the ZTE module to MMS sent to another phone (2017-05-25, C/C++, 4957KB, 下载30次)
电脑针织横机龙头控制程序，包含8把选针器，8个度目电机，2个信克电机，及所有三角的控制，是产品级的代码，绝对无删减，有产品销售，后转行，有从事此行业的可以看看
Leading computer flat knitting machine control program, comprising eight selector, 8 stitch motors, two motors letter g, and control all of the triangle, is product-level code, absolutely no cut, there is product sales, after the switch, have engaged in this industry can look (2016-11-11, C/C++, 804KB, 下载5次)
HT46R47 擁有 A//D 和 PWM 功能，而且具有低功耗、高性能、低成本等特點。由於此 IC 的
多功能性，它能廣泛的適用於各種應用中。例如：傳感信號處理、電動機、工業控制、消
費產品、子系統控制。利用 HT46R47 這個母體我們可以設計一系列的 Demo，這些 Demo 可
以利用 A/D Pins 實現觸摸按鍵功能
base on ht46r47 touch key function (2014-12-19, C/C++, 3KB, 下载7次)
介绍了win32基本入门：输出、输入、对话方块。 对Unicode的介绍 。图形处理：绘图、文字与字体、点阵图形与metafile。 系统核心与印表机 。声音与音乐 。动态连结程式库
多工与多执行绪
多重文件介面
网际网路与企业内网路程式设计
Introduces the basic entry win32: output, input, dialog boxes. Introduction of Unicode. Graphics: graphics, text and fonts, raster graphics and metafile. Core of the system and the printer. Sound and music. Dynamic Link Library (2013-11-09, C/C++, 6007KB, 下载2次)
基于51单片机的液晶R61509V驱动程序，并以此 为基础构建了相关GUI，实现画点画线画面以及ASCII码显示，信实现基于SD卡FAT32文件系统字库文件的汉字显示功能，有4种字号大小的选择
Based on 51 single-chip LCD R61509V driver, and as a basis to build the relevant GUI, to achieve stipple line display screen and the ASCII code, the letter-based SD card FAT32 file system font file character display function, there are four kinds of font sizes choose (2013-08-28, C/C++, 4KB, 下载64次)
在St e ll a ri s 系列不同型号里带有8 ～256KB的Flash存储器（后续型号容量可能更大）。单片机教程网：http://www.ipbb.cn
Flash用于存储代码和固定数表，正常情况下只能用于执行程序，而不能直接修改存储的内
容。但是，片内集成的Flash控制器提供了一个友好的用户接口，使得Flash存储器可以在
应用程序的控制下进行擦除、编程等操作。在Flash存储器中还可以应用保护机制，防止Flas h
内容被修改或读出。
1 ． Flash存储器区块
St e ll a ri s series of different models with 8 ~ 256KB Flash memory (the follow-up model may be greater capacity). Microcontroller tutorial network: http://www.ipbb.cn Flash is used to store code and a fixed number of tables, under normal circumstances, can only be used to execute programs, and can not directly modify the contents of the storage. However, the integrated chip Flash controller provides a user-friendly interface, Flash memory erase, program operations can be carried out under the control of the application. Flash memory protection mechanisms can be applied to prevent the Flas h be modified or read out. 1. Flash memory blocks (2012-10-13, C/C++, 133KB, 下载4次)
电压比较器（Vo ltage Com p arator）是一种常见的模拟集成电路，。电压比较器通常有两个输入端和一个输出端，参见图1.1。
电压比较器的功能是比较两个输入电压的大小：当同相输入端电压高于反相输入端时输出为
IGH；当同相输入端电压低于反相输入端时输出为LOW。单片机教程网：http://www.ipbb.cn电压比较器的主要用途：波形的
产生和变换、模拟电路到数字电路的接口，等等。
The voltage comparator (Vo ltage Com p arator) is a common analog integrated circuits, can be seen as close to " infinity" is the magnification operational amplifier. Voltage comparator generally has two input terminals and an output terminal, see Figure 1.1. The function of the voltage comparator is to compare the two input voltage of the size: When the output is higher than the inverting input terminal of the noninverting input terminal voltage IGH @ output is LOW when the noninverting input voltage is lower than the inverting input terminal. Microcontroller tutorial network: http://www.ipbb.cn voltage comparator main purposes: waveform generation and transformation, analog circuitry to a digital circuit interface, and so on. (2012-10-13, C/C++, 122KB, 下载5次)
台湾普城公司生产的 PT2262 ,PT2272是一对很好的遥控编码、 解码芯片 ,但改变 PT2262 的地址和发射控制端 TE的控
制 ,需要几个开关同时动作 ,给用户带来不便。给出了用廉价单片机 AT89C2051 代替 PT2262 实现功能的方法 ,用软件来处
理开关的动作 ,操作简便易行。
Cape Town in Taiwan produced PT2262, PT2272 remote control is a pair of good encoding, decoding chip, but to change the address of PT2262 and launch control terminal TE control, while the action takes a few switches, causing inconvenience to users. Given instead of using low-cost microcontroller AT89C2051 PT2262 achieve functional way to deal with a software switch operation, the operation simple and easy. (2011-11-09, C/C++, 442KB, 下载26次)
PIC单片机应用之一，利用RB端口做控制信好线号和交握信号线，RD端口作为数据信号线，简单模拟GPIB控制器，实现对其他仪器设备的操控。同时以RC1/2输出作为GPIB动作状态指示灯（ACK/LSN）。
注：C语言编辑
One PIC microcontroller applications About GPIB, Using RB port as Control and handshake signal Line and RD Port as data line and RC1/2 as the GPIB operation status indicator (ACK/LSN). Note: C language editor (2011-06-27, C/C++, 1KB, 下载8次)
CAT24WC01/02/04/08/16 支持I2C 总线数据传送协议I2C 总线协议规定任何将数据传送到总线的
器件作为发送器任何从总线接收数据的器件为接收器数据传送是由产生串行时钟和所有起始停止信
号的主器件控制的主器件和从器件都可以作为发送器或接收器但由主器件控制传送数据发送或接
收的模式通过器件地址输入端A0 A1 和A2 可以实现将最多8 个24WC01 和24WC02 器件4 个
242C04 器件,2 个24WC08 器件和1 个24WC16 器件连接到总线上
the 24c16 description (2010-08-24, C/C++, 443KB, 下载6次)
包含了HCS08系列单片机的编程实例，如ADC,CAN,PWM,SPI,SCI,一般应用都包含全了，开发无忧
HCS08 series microcontroller includes programming examples, such as ADC, CAN, PWM, SPI, SCI, include all general application, and development of worry-free (2009-10-28, C/C++, 3602KB, 下载452次)
/*********************************************************
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
本程序实现七段码动态显示并在个位为零时进入省电模式，
当外中断0管脚来一个下降沿触发时，退出省电模式功能.
***********************************************************/
/********************************************************* 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 second site---- http:// 51_train.nease.net founder Liu Yongzhong------ hotline---- 13088847866 email------- aa815 @ 163 . com the program code and seventh dynamic display and enter a single-zero power mode when external interrupt 0 pin to a falling edge trigger, the functions from the power-saving mode.*********************************************************** / (2009-06-21, C/C++, 1KB, 下载2次)
look1為電子看板的第二個芯片，使用自制的握手信號與look通訊，可以進行數據傳送，以及控制16個數碼管顯示，此案例已成功用於生產現志，所用的元件很少，功能較大呢
electronic Kanban look1 the second chip, the use of home-made look handshake signals and communications, data transmission can be carried out, as well as control of 16 digital tube display, this case has been successfully used in the production of now-chi, rarely used components, functions more big it (2008-12-08, C/C++, 29KB, 下载4次)
lpc2148中文使用手册 第1 章 概述 第2 章 LPC2141/2/4/6/8 存储器寻址 第3 章 系统控制模块 第4 章 存储器加速模块 第5 章 向量中断控制器 第6 章 管脚配置 第7 章 管脚连接模块 第8 章 通用输入/输出口(GPIO) 第9 章 通用异步接收器/发送器0 (UART0) 第10 章 通用异步接收器/发送器1（UART1） 第11 章 I2C 接口I2C0 和I2C1 第12 章 SPI 接口（SPI0） 第13 章 SSP 控制器(SPI1) 第14 章 USB 器件控制器 第15 章 定时器/计数器 定时器0 和定时器1 第16 章 脉宽调制器（PWM） 第17 章 模数转换器(ADC) 第18 章 数模转换器(DAC) 第19 章 实时时钟 第20 章 看门狗定时器 第21 章 FLASH存储器系统和编程 第22 章 EMBEDDEDICE 逻辑 第23 章 嵌入式跟踪宏单元(ETM) 第24 章 REALMONITOR 第25 章 补充信息 (2008-07-18, C/C++, 1900KB, 下载107次)
http://www.pudn.com/Download/item/id/512829.html
本文提出了一种适用工业现场使用的实现机与多台单片机之间的串予峪信方案采用一串行
总线标准, 硬件结构简单, 传输可靠性高, 通信距离可达米文中包括了该通信方案的硬件和软件设
In this paper, a site used by the application of the realization of industrial machines with multiple Singlechip Tongkuangyu between the letter string to the program using a serial bus standard, the hardware structure is simple and transmission reliability, communication range can be included in the text Damiri the communications hardware and software programs based (2008-04-21, C/C++, 350KB, 下载3次)
大俄罗斯民用机电产品对华出口作出了积极努力，对能源、航空、医疗设备贸易进行了规划，能源资源领域合作取得了积极进展，俄远东石油管道建设工程已经启动，俄罗斯支持中国企业参与俄罗
large Russian civilian mechanical and electrical products exports to China have made positive efforts in the energy, aviation, medical equipment trade in the planning, cooperation in the field of energy resources, have made positive progress, Russian Far East oil pipeline construction works have already started, Russia supports the participation of Chinese enterprises in Russia (2006-11-18, C/C++, 1KB, 下载3次)
C8051f020是基于51核的业界8位单片机最高速的，指令执行速度25MIPS。这个程序包是新华龙公司提供的，需要购买900元的开发系统才会赠送此文件包，先上传。可以用keil软件打开或者去www.xhl.com.cn下载IDE软件打开工程ps－－－c文件直接用记事本就ok啦^_^，里面有温度传感，步进电机等等源代码，方面移植！^_^
C8051f020 is based on the 51 nuclear industry eight most high-speed microcontroller, instruction execution speed MIPs. This package is a new company providing the Hualong, you need to buy 900 yuan development system will give this package, the first upload. Keil software can be used to open or download IDE www.xhl.com.cn open software engineering-- c ps documents directly on the notebook ok-- ^ _ ^, inside temperature sensor, stepper motors, etc. source code, area transplant! ^ _ ^ (2005-07-28, C/C++, 524KB, 下载2054次)