是一个c#串口通讯程序，很好的实现数据传输,Is a c# Serial communication program, data transmission to achieve very good

天宝S3 全站仪通信开发程序，全站至客户端数据通信，通信方式串口或TCP可选-Trimble S3 Total Station Communication Development Program, the whole point to the client data communications, communication optional serial or TCP

天宝S3全站仪开发程序，全站仪至外部服务器通信，可控制通信方式串口或TCP传输-Trimble S3 Total Station development process, total station to an external server communications, control communication serial or TCP transport