对PC机串口设备驱动程序

gsm模块AT指令代码-gsm AT command module code

车载终端汇编程序-truck terminal assembler

最简来电显示源代码,有注释,直接查出连接modem的串口-Simplest CND source code, a note found directly linking the serial modem

AT命令文档，有详细的说明。英文的-AT command documentation, contains a detailed description.

华为的GSM模块EM310,AT指令集和编写的例子-Huawei" s GSM module EM310, AT instruction set and the preparation of examples of

MSP430电能测量程序,用的是电力线载波通讯.即PLC-MSP430 energy measurement procedures, using a power line carrier communications. That is, PLC

wavecom AT指令 V9.0 PDF-wavecom AT V9.0 PDF

用MODEM拔号的C语言源代码范例-dial-up modem using the C language source code examples

ZigBee System 仿真源代码，需要在Matlab的simulink中打开-ZigBee System simulation source code, in Matlab Simulink Open

iWebSMS2000是一个基于Web的短信平台 =============================================================================== 目前政府、企业信息化，对消息的获取提出了更加严格的要求，需要随时随地、不受 空间、时间、地点的限制；要求主动获取消息，要求能在节省成本，同时保证信息安全， 在这种情况下，本公司自行研制开发了基于Web方式的iWebSMS2000短信消息平台管理方案。 这个方案是采用金格无线Modem作为短信收发设备，并在此基础上开发了金格短信服务器软 件和Web应用组件，支持JavaBean或COM调用方式，提供高可靠的扩展性，方便了政府、企 业和软件开发商应用集成。-iWebSMS2000 is a Web-based messaging platform =========== ======================================== =========================== government, corporate information, Access to information made more stringent requirements, the need anywhere from space, time and location constraints; Active demand access to information requests in cost savings, while ensuring the security of information, in this case, The company developed its own Web-based information to the SMS platform iWebSMS2000 management programs. The program is the use of lattice as a wireless modem SMS transceiver equipment, and on this basis the development of the lattice messaging server