Research on communication between data radio transceiver and MCGS
Niu Xing-lin · Dianli zidonghua shebei · 2005
The working mechanism of data radio transceiver is introduced briefly,which com-municates with computer serial port via RS - 232 and adopts four - wire half duplex mode. Three de-velopment ways of data communication between data radio transceiver and configuration software MCGS(Monitor and Control Generated System) are discussed in detail:developing transceiver device driver of MCGS;developing transceiver data acquisition program with VB applying OLE(Objects Linking and Embedding) for automatic operation of MCGS and applying DDE(Dynamic Data Exchange) for data exchange. Practice shows the three ways fit for different occasions.