What programming language the test program is written in? Do they provide any samples how to use this activex?

>Hi all, I want my app. to send data to a serial pole display, it comes with an ocx that is installed and registered in windows and a test program.
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>The test program works but how can I include this component in my vfp form in order to use it with my app ? Is any easier way or alternative ? via serial port printing etc ?
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>the pole display is a dynapos
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>Thanks
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>norman