Subject:
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Re: That doesn't totally seem right.
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 1 Dec 2004 13:56:07 GMT
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Viewed:
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1345 times
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> I've switched to the 10x Swan firmware, and stored the results in the datalog.
>
> Here they are
>
> Variable 4: 4
> Variable 4: 0
> Variable 4: 3
> Variable 4: 0
> Variable 4: 7
> Variable 4: 0
> Variable 4: 5
> Variable 4: 6
> Variable 4: 1
> Variable 4: 4
> Variable 4: 0
> Variable 4: 6
> Variable 4: 2
> Variable 4: 5
> Variable 4: 0
> Variable 4: 7
> Variable 4: 0
> Variable 4: 5
> Variable 4: 0
> Variable 4: 7
> Variable 4: 1
> Variable 4: 5
> Variable 4: 0
> Variable 4: 9
> Variable 4: 0
> Variable 4: 7
> Variable 4: 0
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> These are the timings of the gaps between rotation sensor changes using just an
> incrementing loop, not an RCX timer(for those new to this thread).
>
> Basically the variable timeout in the code I posted previously. They should get
> progressively bigger.
If you're storing this all in the datalog, you should be able to go much farther
than 27 times through the loop. Try storing a couple hundred values (how big is
the datalog?) Then, you should see the time-between-changes get bigger.
Also, it seems odd that almost every other value is zero. I'm sure that has
something to do with the timing of everything. I suspect the sensor value is not
updated every time it goes throught the loop.
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Message has 1 Reply:
 | | Re: That doesn't totally seem right.
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| (...) The datalog was 27 but is now 100 (I was pushed for time earlier). (...) That's exactly what happens now. (...) I can now see that the zero's fade over time. Here's the latest results. Variable 4: 1 Variable 4: 5 Variable 4: 0 Variable 4: 4 (...) (20 years ago, 1-Dec-04, to lugnet.robotics)
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Message is in Reply To:
| | That doesn't totally seem right.
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| (...) That occured to me after my last posting, but I can't think why it wouldn't slow. (...) Yes, your right. I've switched to the 10x Swan firmware, and stored the results in the datalog. Here they are Variable 4: 4 Variable 4: 0 Variable 4: 3 (...) (20 years ago, 1-Dec-04, to lugnet.robotics)
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