Author Topic: wavefront algorithm in lego mindstorm nxt 2.0  (Read 3322 times)

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Offline raven.chronoTopic starter

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wavefront algorithm in lego mindstorm nxt 2.0
« on: January 04, 2011, 08:40:07 PM »
hi guys. Im currently working on integrating the wavefront algorithm into a lego mindstorm for my thesis. when i coded the code in the brixcc. it has no errors but when ive downloaded it into the nxt it says "file error". guys i really need your help. if you have tested it on a mindstorm can you help me fix the code..
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Offline futurrobotech

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #1 on: January 04, 2011, 11:50:58 PM »
more details, code, etc. Also try removing the batteries from the NXT and putting them back in and retrying(used to have issues with this).
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Offline raven.chronoTopic starter

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #2 on: January 05, 2011, 08:42:34 PM »
thank you for the reply. im using the the wavefront code in this site and encoded it on robotc software... what would be the problem and if you could plz lend me the code of your working wavefront algorithm.. i really really appreciate it....
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Offline futurrobotech

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #3 on: January 06, 2011, 05:42:49 AM »
IF your code is compiling fine... Then its more then likely an NXT issue
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Offline raven.chronoTopic starter

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #4 on: January 06, 2011, 07:34:40 PM »
if that the case, what should i do? the wavefront algorithm is the backbone of our thesis. if we will not use it, we will fail...  can you help me on this please?
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Offline voyager2

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #5 on: January 06, 2011, 07:42:33 PM »
Try updating BrixCC to the latest version, if that doesn't work update the NXT firmware.
Also try re-uploading the code to the NXT after deleting some unnecessary files (demo software, old versions of software, etc.)

"File error" may be a Variable error or file access error, check your code and make sure that all the file access, variables, etc are using the correct syntax and punctuation (e.g. ":" instead of ";")

If all else fails, use the hidden reset button on your NXT (see manual) to format the whole thing.


Voyager
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Offline raven.chronoTopic starter

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Re: wavefront algorithm in lego mindstorm nxt 2.0
« Reply #6 on: January 09, 2011, 08:02:24 PM »
thank you for responding to my problem.... I hope if you have the codes can you lend me.. I badly need it.
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