[ts-7000] Polling DIO on 7800

["eric.robishaw" <>]

Can anyone provide some sample code to help me poll the DIO on the
7800 for input state changes.

I need a function method that I can specify a polling frequency delay
(i.e., delay between polls, in msec or usec), and when a change occurs
in any of the inputs, execute a call back function.



I'm brand new to the 7800 (and C for that matter, coming from C# /
windows world).

Any help (as specific as possible) would be greatly appreciated.

I tried looking at the "showkey.c" example, I *think* it's a
plausible starting point, but I'm having a hard time making it do what
I need.


Thanks
Eric Robishaw






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