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Description: modem 原程序。用于无线模块的开发应用GPRS应用--Modem source code. It could be used in developing wireless module.
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Size: 2048 |
Author: huyunping |
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Description: 介绍了基于GSM/GPRS 无线通信技术的AT 指令, 在VB 6.0 下利用MSComm 控件, 通过AT 指令控制技术, 实现了计算
机短信接收和发送的串行通信程序。根据同样的原理, 还可以实现无线网络的IP 服务等。-Based on GSM/GPRS wireless communication technology AT commands, in VB 6.0 using MSComm control, through the AT command control technology, the realization of a computer to receive and send messages of serial communication program. By the same principle, but also the realization of wireless network IP services.
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Size: 60416 |
Author: 陈明 |
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Description: 在嵌入式系统上进行GPRS连接的代码，可以用键盘控制-In the embedded system code for GPRS connection, you can use the keyboard to control
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Size: 28672 |
Author: wfm |
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Description: ReaLARM的S3C2410开发板光盘中的例程，用于测试板子上的GPRS模块Sim300的裸机程序，已经测试过没有问题-ReaLARM the S3C2410 development board CD-ROM in the routines for testing GPRS module board on the bare-metal Sim300 procedures have been tested there is no problem
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Size: 3739648 |
Author: Figo Wang |
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Description: gprs模块短信收发，支持sim300，基于s3c2410-gprs module to send and receive text messages in support of sim300, based on S3C2410
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Size: 214016 |
Author: shawn |
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Description: SIM300的封装，对于要用GSM搞硬件开发的人很-SIM300 package, for use GSM engaged in hardware development is used by the person
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Size: 9216 |
Author: 小郭 |
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Description: SIM 300C现在主流的GPRS 芯片， 应用于传输定位信息， 培训演示资料-SIM 300C now mainstream GPRS chips, used in transmission location information, training, presentation of information
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Size: 718848 |
Author: lanyu |
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Description:
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Size: 3226624 |
Author: 王帅 |
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Description: SIM300硬件电路及应用说明（中英文版），包含英文：SIM300原理图，命令讲解，硬件。中文：详细使用说明，如何连接，如何传输数据。本人亲自整理-SIM300 hardware circuits and application notes (in English), including English: SIM300 schematic diagram, the order on the hardware. Chinese: detailed instructions, how to connect, how to transfer data. I personally collated
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Size: 9779200 |
Author: cxsys |
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Description: Ril设计思想解析目前的智能机在硬件上多采用双cpu的架构，一个是基带处理器，主要处理数字信号、语音信号的编码解码以及GSM通信协议，另一个是应用处理器，运行操作系统和各种应用程序。基带处理器、射频和其它外围芯片作为一个模块，成为GSM/GPRS modem，提供AT命令接口。网络的应用已经是一个需求的热点，而目前的GSM模块大多都能支持GPRS功能。应用处理器通过AT命令集与带GPRS功能的无线通讯模块通信，为实现网络的应用提供了一个最底层的支持。-Ril intelligent design idea machine parsing the current hardware architecture more than a dual cpu, one baseband processor, the main digital signal processing, speech signal encoding and decoding as well as the GSM communication protocol, and the other is the application processor, running the operating system and a variety of applications. Baseband processor, radio frequency, and other peripheral chips, as a module, a GSM/GPRS modem, to provide AT command interface. Network application is a demand for hot spots, while most of the current GSM module can support GPRS functionality. Application processor through the AT command set and with GPRS-enabled wireless communication module communications, network applications in order to achieve one of the most underlying support.
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Size: 194560 |
Author: 黄勇 |
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Description: gprs modul of sim300 for the comunication in cmd
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Size: 1394688 |
Author: thegreeneyes |
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Description: SIM300的GSM模块的收发短信，电话，以及GPRS收发的C#程序。不甚完善，有待改进，不过测试通过可以用的。-SIM300 of the GSM module send and receive text messages, phone, and GPRS transceiver in C# program. Not quite perfect, room for improvement, but the test can be useful.
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Size: 13312 |
Author: dengyan |
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Description: this a at command library for sim300 gprs modem you can add it in your project and use it-this is a at command library for sim300 gprs modem you can add it in your project and use it
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Size: 38912 |
Author: aaaaaa |
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Description: 在Linux上实现GPRS的功能，实现短信功能，对研究GPRS有帮助，基于sim3-GPRS in Linux to achieve the functions of SMS function, GPRS helpful for research, based on sim300
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Size: 40960 |
Author: 咔咔 |
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Description: 此程序是在STC89C58上运行的，实现对sim300的初始化及其控制。在GPRS上网时，获取sim卡ip地址。-This program is run in STC89C58 realize the sim300 initialization and control. In the GPRS network, the access sim card ip address.
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Size: 2048 |
Author: 杨洪骞 |
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Description: sim300—gprs模块说明书，属于比较常用的gprs模块，很详细-sim300-gprs module specifications, a relatively common gprs module, in detail
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Size: 130048 |
Author: maxun |
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Description: SIM300的主要功能有：语音通话、短信收发、GPRS网络数据收发、彩信收发。SIM300模块主要应用在通讯领域，如移动电话、远程数据监控、短信提醒发送、GPRS MODEN。打个比方，如果您要设计移动电话，那么内部主要组件应该包括通讯模块SIM300、中心处理器MCU、显示屏、键盘、话筒听筒。-SIM300 main function has: voice messaging, GPRS network data sending and receiving MMS transceiver SIM300 module is mainly used in the field of communications, such as mobile phone remote data monitoring SMS alerts sent GPRS MODEN, for example, if you want to design a mobile phone, then the internal main component should include communication module SIM300 center processor MCU microphone receiver display keyboard
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Size: 9369600 |
Author: Xuejun Chen |
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Description: 基于STM8下的SIM300-GSM/GPRS报警器-the alarmer based on the SIM300-GSM/GPRS in stm8 cpu
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Size: 157696 |
Author: 赵健雄 |
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Description: 利用SIM300的GPRS功能，将数据从SIM300发送 到任意可以连接网络的地方。不仅是英文，而且也支持中文。前提是保证SIM300插的电话卡是有话费，有流量，最主要的是电话卡是移动联通卡，电信卡是不支持的。-The GPRS using SIM300 function SIM300 sends data sent from anywhere you can connect to the network. Not only English, but also support Chinese. SIM300 premise is to ensure that there is a card inserted in the phone calls, there is traffic, most notably China Unicom mobile phone cards are cards, telecom cards are not supported.
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Size: 64512 |
Author: bradley |
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Description: 由于太阳能充电系统多在户外，为了方便研究太阳能充电控制系统对蓄电池的充电情况，本文使用GPRS无线传输技术，设计了一套太阳能充电系统蓄电池的充电电压电流远程实时监测系统。系统的硬件部分由电压电流检测电路、单片机STC89C52RC、GPRS模块SIM300以及相应的外围电路构成，下位机软件由C语言编写并与硬件部分构成系统下位机部份，实现了对充电电压电流的信息采集以及数据的无线数传。上位机在LabVIEW2010环境下编写，具备友好的人机交互界面，实现了数据的远程接收、实时显示、数据库管理、报表生成和打印等功能。经过系统测试系统实现了对电压电流的远程监测。-As the solar charging system more outdoors, in order to facilitate the study of solar charge control system for charging the battery case, we use GPRS wireless transmission technology, we designed a solar charging system battery charge voltage and current remote monitoring system. The hardware part of the system by the voltage and current detecting circuit, microcontroller STC89C52RC, GPRS module SIM300 and corresponding peripheral circuits, lower computer software written in C language and hardware parts lower position machine part of the system, the realization of the charging voltage and current information collection and wireless data transmission of data. PC at LabVIEW2010 prepared environment, with friendly interactive interface, realize the remote receiving data, real-time display, management, report generation and printing. After the system test system enables remote monitoring of voltage and current.
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Size: 1436672 |
Author: zhuangzhenzhen |
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