MarshallSoft GPS 组件视觉基础和 .NET 工具包，用于读取和解码来自 RS232 串行端口的行业标准 GPS NMEA 183 导航句子，以及计算大圆距离和轴承。 功能包括： - 支持 32 位和 64 位 Windows。 - 使用 Windows API 进行串行端口输入。 不需要特殊的 Windows 驱动程序。 - 作为后台线程在无人值守的情况下运行。 MGC 完全线程安全。 - 最新的GPS数据随时可按需提供。 - 包括支持功能，如 mgcGreatCircle。 - 可阅读任何GPS NMEA 183句子，提取每个字段 - 可读取和解码 GPGGA、GPRMC、GPGLL、GPGSA、GPVTG、GPBOD、GPWPL 和 GPGSV 导航句子。 - 可以以图形方式显示纬度和经度。 - 可以计算距离和熊。 - 提供转换单位的能力。 - 适用于蓝牙串行。 - 使用具有"USB 到串行端口"转换器电缆的 USB 端口。 - 可从GUI模式或控制台模式程序使用。 - 支持 Windows 95/98/Me/NT/2000/2003/XP/Vista/7。 - MGC4VB 作为标准 Windows DLL 实现，它将与 Windows 的所有版本一起使用。 - 支持 32 位和 64 位视觉基本、视觉工作室和 VBA（微软办公室、Excel、访问等）。 - 可以从任何能够调用 Windows API 的程序调用。 - 许可证可用于所有支持的计算机编程语言。 - 可使用 DLL 的源代码购买（或没有）源代码。 - 在线文档以及可打印格式的文档。 - 一年的免费技术支持和更新。使用编译的应用程序进行免版税分发。 评估版本功能齐全。
版本历史记录
- 版本 2.2 发布于 2011-06-16
增加了对 64 位的支持 （Win64）;添加$GPGSA类;修复了螺纹手柄泄漏的问题。 - 版本 1.4 发布于 2005-03-03
软件信息
- 软件分类： 发展 > 组件和库
- 发布者： MarshallSoft Computing
- 许可： 免费试用
- 价格： $115.00
- 版本： 2.2
- 适用平台： windows
终端用户许可协议
This license agreement (LICENSE) is a legal agreement between you (either an individual or a single entity) and MarshallSoft Computing, Inc. for this software product (SOFTWARE). This agreement also governs any later releases or updates of the SOFTWARE. By installing and using the SOFTWARE, you agree to be bound by the terms of this LICENSE. If you do not agree to the terms of this LICENSE do not install or use the SOFTWARE. MarshallSoft Computing, Inc. grants a nonexclusive license to use the SOFTWARE to the original purchaser for the purposes of designing, testing or developing software applications for the purpose of sending email to the user's clients and customers with whom there is a direct and established business relationship. The user of this SOFTWARE may NOT use it in violation of antispam laws. Copies may be made for back-up or archival purposes only. This product is licensed for use by only one developer at a time. All developers working on a project that includes a MarshallSoft Software SDK, even though not working directly with the MarshallSoft SDK, are required to purchase a license for that MarshallSoft product. DLL's purchased with the academic discount may not be distributed, and must be used for educational purposes only. The SOFTWARE is owned by MarshallSoft Computing, Inc. and is protected by United States copyright laws and international treaty provisions. This SOFTWARE is being licensed and not sold. This SOFTWARE is provided 'as-is'. MarshallSoft Computing makes no warranty, expressed or implied, with regard to the software. All implied warranties, including the warranties of the merchantability and fitness for a particular use are hereby excluded. MARSHALLSOFT COMPUTING SOFTWARE'S LIABILITY IS LIMITED TO THE PURCHASE PRICE. Under no circumstances shall MarshallSoft Computing be liable for any incidental or consequential damages, nor for any damage in excess of the original purchase price.