 | | Re: Surveying MTBF of Edu NXTs
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(...) What exactly do you mean by "Dead"? I've never seen any NXTs die. I've been told it's possible to reprogram the flash memory enough to wear it out, but that required someone writing a PC program that did nothing but reprogram the flash, and (...) (18 years ago, 23-Feb-07, to lugnet.robotics.nxt)
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| | Surveying MTBF of Edu NXTs
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I have 11 commercial (C) and 25 educational (E) NXT sets. The 11Cs are doing fine after about 4 battery changes. They have been in use since July 2006 for about 60 class hours. I'm sure there's a more empirical way to calculate how much run-time 4 (...) (18 years ago, 23-Feb-07, to lugnet.robotics.nxt)
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| | NXC Counters
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From the NXC Guide: ---...--- TachoCount: Return the internal position counter value for the specified output. BlockTachoCount: Return the block-relative position counter value for the specified port. RotationCount: Return the program-relative (...) (18 years ago, 23-Feb-07, to lugnet.robotics.nxt)
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| | Re: Extending the firmware through DrawGraphic()
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(...) Hmm, this is interesting. The capabilities that aren't used by the current firmware are very curious. I can see the purpose of multiple sprites and draw modes though. With that, you could do masked graphics. A mask sprite would be drawn first (...) (18 years ago, 22-Feb-07, to lugnet.robotics.nxt)
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| | Re: Extending the firmware through DrawGraphic()
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(...) Thanks John. I find it a problem that NXTasy posts are not signed - I didn't know you were the author... Philo (18 years ago, 22-Feb-07, to lugnet.robotics.nxt)
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