Hi,
   I am new to the eltima forum. I have a pcmcia card with 4 rs232 ports and have devices (GPS receivers) connected to each of these ports.
 
   The data coming out from the receivers are different packets of varying lengths. Can anyone give suggestions to how one can write C/C++ code to collect data from all ports at the same (fast enough i mean) without missing out on data on any of the ports.
   
   the functionality would be same as mutiple rs232 port software from eltima but i do not want to log the data, instead process it real time.

Arun

Hello,

I would recommend you to look at Serial Port ActiveX Control. This product will hopefully be the solution you seek. Please, be informed that Serial Port ActiveX Control is a flexible component to create, open and manage serial ports directly from your application which saves you time by providing a high-quality versatile alternative to complicated WinAPI for serial ports.

To read more about its features, please visit the page:
http://www.eltima.com/products/serial-activex/

To download free trial version and test its functonality yourself, please follow the link: http://www.eltima.com/download/serial-activex/

If this product is what you actually needed, please refer to the User Manual for Serial Port ActiveX Control which goes along with trial version download.