COMMUNICATION CONTROLS OF VB AND APPLICATION DEVELOPING OF GPS NET SYSTEM
Chen Anping · Journal of Geomatics · 2007
The application of GPS have been more and more popular in civil area nowadays.So it is necessary to develop GPS net system.How to develop the program in COM and net communication is introduced.The application use the msComm control to receive the real time GPS data and send it to the client by the winsock controle.