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Unread 05-03-2010, 23:07
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Re: Week one regional control system showstoppers

Quote:
Originally Posted by apalrd View Post
What is also annoying is there is no way to detect this loss, as the Classmate sends the last good data packet to the cRio even if the Cypress board is unplugged, so we can't pull an input high and wait for it to go low. We had so many FMS problems today that matches went 1/2 hour late, and they're still around 10 matches behind.
There are ways, just probably not ways that are as simple as you'd like/as simple as they should be.

If you have an input that changes once for each DS packet period you should be able to write code that will properly detect a missing PSoC.

This doesn't change the fact that there should be some type of easy to check flag set by the Driver's Station when the PSoC is not prsent, I am merely pointing out that it would be possible to do the detection yourself.
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