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WDrago 0 Newbie Poster

All,

I am trying to build a simple event driven program to monitor a com port until there is data and then respond. The basic serial IO is working, but I can't figure out how to make it event driven. Specifically, how do detect when there is data ready to be received, and then how do I act on the event. I think I need SerialDataReceivedEventHandler but I can't figure out how to use it.

If someone could provide just the skeleton of a program showing the syntax req'd to detect the presence of data and then call the function to receive it, I'd appreciate it. I can fill in the rest myself.

All of this is going to be in one class if that makes it any easier.

Thanks,
Bill

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