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at_command_t610
- Thi file is AT Command T610. SE T610 usually use as GSM modem for SMS Gateway
AtModem
- 该代码是在VC++6.0环境下控制串口采用RS232协议读写的小工具，可以通过AT指令驱动Modem进行拨号等操作。-The code is a serial RS232 protocol read and write control VC++6.0 environment gadget can be driven through the AT command modem dial-up and other operations.
DQPSK
- π/4-DQPSK的Matlab调制解调仿真程序，通过在Ka频段的仿真得出不同天气情况下此调制方式的受影响情况-π/4- DQPSK Matlab modem simulation program, through the simulation in Ka band at the different weather condition the modulation mode affected situation
memu.tar
- 源码，实现模拟Modem对AT命令进行解析，可以在没有硬件Modem设备的环境下，对AT相关的业务进行调试。-Source, Analog Modem AT command parsing debug environment without hardware Modem devices business to AT.
ryan-adolfo
- This a sample how to send SMS using AT Commands like in HyperTerminal via GSM Modem or compatible GSm phone attatched to the PC Comport or USB port.. For this sample i used Huawei E160 GSM/HSDPA/GPRS modem.. demonstrate how to use MSComm Control
smstest
- VC下面开发的串口发短信程序,基于AT指令的GSM MODEM-The VC following serial texting program development, MODEM AT
comm
- PC通过串口使用AT命令控制MODEM拨号的方法。-PC via the serial port using AT commands control MODEM dialing method.
Virtual-modems
- 调制解调器（即Modem），是计算机与电话线之间进行信号转换的装置，由调制器和解调器两部分组成，调制器是把计算机的数字信号（如文件等）调制成可在电话线上传输的声音信号的装置，在接收端，解调器再把声音信号转换成计算机能接收的数字信号。-Modem (Modem), is a computer and telephone line between a signal conversion device that consists of two parts, modulator and demodula
DTMF
- DTMF(Dual Tone Multi Frequency)信号是音频电话的拨号信号。由美国AT&T贝尔实验室研制, 双音多频信号编码技术易于识别，抗干扰能力强，发号速度快，且比用modem进行远程传输的方法更为经济实用,因此这种拨号方法取代了传统的脉冲拨号。 电话中的双音多频信号有两种用途：一是用于双音多频信号的拨号，去控制交换机接通被叫的用户电话机；二是利用双音多频信号遥控电话机各种动作，如播放留言，语音信箱。这些都离不开DTMF信号的产生。 有详细的需求分析 功能说明 流程图及代
CommTV
- 用来控制CMX868 调制解调器的基于ＶＣ6.0的程序，可以解释ＡＴ指令。并通过ＡＴ指令来收发短信，及其它一些指令。-Used to control the CMX868 modem the VC6.0-based program, you can explain AT commands. AT commands to send and receive text messages, and other instructions.
SmsTest
- 本程序是一个通过串口收发端消息的范例。仅供学习和研究之用。 多数手机和所有GSM模块本身具备MODEM功能，可以直接使用扩展的AT命令进行控制。 "对于不具备此功能的手机(如Nokia5110等)，需安装专门的驱动，虚拟出MODEM及串口，才能进行类似操作。 主窗口上部为接收的短消息列表。读出短消息后会自动从手机中删除。主窗口下部是发送输入界面。-This program is an example of a message through the serial port tra
MODEMCOMM
- 本例利用MSCOMM控件，通过串口发送AT指令来操作MODEM,使两台计算机通过公用电话网进行数据传送-This case, use the MSComm control through the serial port to send AT commands to operate MODEM, two computers for data transmission via the public telephone network
sagem_modem_AT_command
- SAGEM new modem AT command descr iption(ECALL FOR HILO/HILONC/HiALLNC) and specific.
AT_CommandBook(Chinese)
- 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 对于其他类型的模块 若有不同的操作 请来信说明以 便补充和修改 另外 为方便用户查找 对AT命令还作了分类-The documentation for the AYG-59C GSM MODEM describes the AT command set and the basic use of all AT commands are use
LineStateDet.pes
- Determines bias voltage at switch on. Must be on-hook and snoop resistors disconnected. Once bias is determined, snoop resistors may read the line voltage. Relative changes in line voltage to bias are used to determine the line state. conta
sim900_ttl_gsm_modem_opn
- GSM/GPRS TTL -Modem from rhydoLABZ is built with SIMCOM Make SIM900 Quad-band GSM/GPRS engine, works on frequencies 850 MHz, 900 MHz, 1800 MHz and 1900 MHz. It is very compact in size and easy to use as plug in GSM Modem. The Modem is designed wi
OpenBTS-UMTS-master
- OpenBTS-UMTS is a Linux-based application that uses a software radio to present a UMTS network to any standard 3G UMTS handset or modem. It builds upon the OpenBTS framework, where the MS or UE is treated as an IP endpoint at the edge of the network.
motorwifi
- gsm location finder for the gsm modem accurately by AT commands-gsm location finder for the gsm modem accurately by AT commands..
GSMNEW
- 利用标准AT指令控制短信猫发送接收短信 主体是TT_GSM.dll Test是测试程序-use AT code and Modem send & recevie sms； TT_GSM.dll and test application
GPSUtils-SourceCode
- 国外开发的GPS实用工具，值得借鉴！ 这是一套三的程序，可以读取GPS NMEA位置数据，以及做各种各样的事情，如下： -将作为一个GPS接收器simulate.exe位置并输出数据到串行端口。你可以选择一个位置/速度/方向或者你可以重放记录的位置数据。我用这个广泛的其他程序来读取GPS位置数据在发展。你可以使用两个物理串行端口和一个零调制解调器电缆，或虚拟串口与零调制解调器的配置。 com0com虚拟串口零调制解调器软件。 capture.exe NMEA数据记录-将在稍后的时