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Description: gsm at中文指令集-gsm at Chinese Instruction Set
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Size: 174147 |
Author: 秦俊 |
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Description: 手机信息开发:单片机和GSM引擎之间采用AT指令实现互相之间的通信，因此有必要了解一下AT指令的格式和几条常用的指令。更详细的资料可以参考GSM07.05和GSM07.07规范
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Size: 181394 |
Author: csh |
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Description: 51串口发送AT通讯指令测试程序，可以控制相关的GSM通讯模块。
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Size: 10300 |
Author: feng |
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Description: GSM模块AT指令的调试程序，主要实现GSM收发短信
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Size: 3811 |
Author: 忘情龙 |
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Description: 利用AT指令,直接控制GSM的控制.实现
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Size: 3158753 |
Author: 细番 |
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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。
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Size: 60644 |
Author: 陈明 |
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Description: gsm ti35 at指令 用于串口调试
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Size: 6467 |
Author: zyj |
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Description: 单片机控制GSM的短信发送。AT指令的介绍.
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Size: 3851 |
Author: yy |
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Description: 本文档以针对AYG-59C GSM MODEM 介绍了AT 命令集及其基本的使用方法所有的AT命令均逐一列举并附有使用的例子
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Size: 338316 |
Author: xiaoguang_cheng@126.com |
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Description: GSM模块AT指令集，用单片机控制GSM模块收发短信，接打电话等等。-GSM module AT command set
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Size: 10240 |
Author: lcz |
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Description: GSM/gps通信程序：双串口控制。当时我编这程序时还是花了不少力气的。
(1)gsm部分：以AT指令控制西门子TC35模块。程序代码精简。也可以用于TC35i，MC45,TC45的控制.
(2)采用GPS标准协议格式，获取GPS模块发来的时间、位置、速度等信息。该程序经过试验验证.
程序中，实现GPS信息的接收，并和其它信息一起编码成GSM传输协议格式发送出去。-GSM/gps Communication Program: Two serial control. When I compile this program, or spent a lot of effort for. (1) gsm Part: AT command to control the Siemens TC35 module. Streamlined code. Can also be used TC35i, MC45, TC45 control. (2) The standard protocol format, GPS, GPS module made to obtain the time, location, speed and other information. After the test verification process. Program to achieve GPS information received, and other information with the coded format of GSM protocol to send out.
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Size: 9216 |
Author: 李喜 |
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Description: C51中字符串函数的扩充
AT指令发送程序
进行SIM卡中的1到20条短信号码的读
读写短信程序-String functions in the expansion of C51 AT command sending program SIM card numbers 1-20 SMS messages read to read and write procedures
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Size: 31744 |
Author: 郭志勇 |
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Description: The low level speech compression algorithm of the GSM suite is called GSM 06.10 RPE LTP (Regular Pulse Excitation Long Term Predictor). My colleague Dr. Carsten Bormann and I have implemented a GSM 06.10 RPE LTP coder and decoder in C. Its source code is freely available, and we encourage you to use it, play with it, and invent new real time media protocols and algorithms.
Our implementation consists of a C library and a stand alone program. Both are destined to be compiled and used on a Unix like environment with at least 32 bit integers, but others have ported it to VMS and a MS DOS 16 bit environment. GSM 06.10 is faster than code book lookup algorithms such as CELP, but by no means cheap to use it for real time communication, you will need at least a medium scale workstation. -The low level speech compression algorithm of the GSM suite is called GSM 06.10 RPE LTP (Regular Pulse Excitation Long Term Predictor). My colleague Dr. Carsten Bormann and I have implemented a GSM 06.10 RPE LTP coder and decoder in C. Its source code is freely available, and we encourage you to use it, play with it, and invent new real time media protocols and algorithms.
Our implementation consists of a C library and a stand alone program. Both are destined to be compiled and used on a Unix like environment with at least 32 bit integers, but others have ported it to VMS and a MS DOS 16 bit environment. GSM 06.10 is faster than code book lookup algorithms such as CELP, but by no means cheap to use it for real time communication, you will need at least a medium scale workstation.
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Size: 65536 |
Author: rdjusr |
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Description: 这是一个MSP430单片机控制GSM模块的信息。 控制器通过串口发送AT指令集，控制GSM模块发送短息，拨打电话。-MSP430 MCU control the GSM module sending message or phone through AT command.
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Size: 1024 |
Author: JokyHe |
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Description: In the next few slide we re going to look at GSM, the Global System for Mobile
communications. GSM is the European standard for mobile telephony and is currently
implemented in over 80 countries from Albania to Zimbabwe, with a rapidly growing
subscriber base - in fact current rates of growth mean that there is a new subscriber added
every second!
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Size: 539648 |
Author: Marcus Arcus |
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Description: 华为的AT命令手册，一份华为的内部资料，对GSM的操作很有用。-HuaWei AT command manufacture
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Size: 1494016 |
Author: xiaoxiong |
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Description: sim908 AT 命令集 V1.01. sim908是是一款集成GPS导航技术的四频GSM/GPRS模块。
-SIM908 AT Command Manual V1.01.SIM908 module is a complete Quad-Band GSM/GPRS module which combines GPS technology for satellite navigation.
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Size: 1603584 |
Author: vain99 |
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Description: 利用GSM的GPRS功能，使用AT指令进行短信发送，实现温度监控、超标报警，有串口传输功能，有一定单片机项目参考价值(The use of GSM GPRS function, the use of AT instructions to send text messages to achieve temperature monitoring, excessive alarm, a serial transmission function, there is a certain reference value of single-chip project)
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Size: 89088 |
Author: 诺城
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Description: 一 ． 一 般 命 令
1．AT+CGMI 给出模块厂商的标识。
2．AT+CGMM 获得模块标识。这个命令用来得到支持的频带（GSM 900，DCS 1800 或PCS 1900）。当
模块有多频带时，回应可能是不同频带的结合。
3．AT+CGMR 获得模块的软件版本。
4．AT+CGSN 获得 GSM 模块的 IMEI（国际移动设备标识）序列号。
5．AT+CSCS 选择TE 特征设定。这个命令报告TE 用的是哪个状态设定上的 ME。
ME于是可以转换每一个输入的或显示的字母。这个是用来发送.读取或者撰写短信。
6．AT+WPCS 设定电话簿状态。这个特殊的命令报告通过 TE 电话簿所用的状态的 ME。
ME于是可以转换每一个输入的或者显示的字符串字母。这个用来读或者写电话簿的入口。(One. General commands
1.AT+CGMI gives the logo of the module manufacturer.
2.AT+CGMM gets module identifier. This command is used to get the supported frequency bands (GSM 900, DCS 1800 or PCS 1900). When
When the module has multi band, the response may be the combination of different frequency bands.
3.AT+CGMR gets the software version of the module.
4.AT+CGSN obtains GSM module IMEI (international mobile device identification) serial number.
5.AT+CSCS selects TE feature settings. This command reports which state set ME is used in TE.
ME can then convert each input or display letter. This is for sending. Reading or writing short messages.
6.AT+WPCS sets phonebook status. This special command reports the status of the ME used by the TE phone book.
ME can then convert each input or displayed string letter. This is the entrance to read or write phonebook.)
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Size: 1862656 |
Author: sshguyu
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Description: 本设计针对现有的GSM无线网络，介绍了基于GSM的远程家庭智能报警系统的设计及实现方法。利用各种传感器，如温湿度传感器、加速度传感器等对家中可能出现的各种意外情况进行采集，并通过组建的家中内部无线网络及时向单片机进行中断报警。GSM模块在单片机控制下，利用GSM网络，将各种报警信息通过短信的方式发送到预先设定的手机中，达到了远程无线智能报警的功能。同时,本文在对加速度信号的处理上,采用新的方法,即使用加速度平均值,并设定参考点的思路和方法,有效避免了漏报、误报现象的产生，是系统更加稳定。(Aiming at the existing GSM wireless network, this paper introduces the design and implementation method of GSM based remote home intelligence alarm system. Various kinds of sensors, such as temperature and humidity sensors and accelerometers, are used to collect all kinds of accidents that may occur at home, and the interruption alarm is carried out to the single chip computer in time through the internal wireless network in the home. The GSM module, under the control of single chip microcomputer, uses GSM network to send all kinds of alarm information to the pre set mobile phone by short message, so as to achieve the function of remote wireless intelligent alarm. At the same time, in the process of acceleration signal processing, this paper uses a new method, that is, the use of the average acceleration and the idea and method of setting the reference point, effectively avoiding the phenomenon of misreporting and misreporting, and the system is more stable.)
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Size: 2648064 |
Author: 任烁 |
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