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(...) I understand the size constraints for storing long sound files on the NXT, but has anyone tried streaming sound over Bluetooth? -Tim (19 years ago, 5-May-06, to lugnet.robotics)
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| | Re: NXT memory limits
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(...) Yes. Successfully. There is already software available for converting .wav files. (thanks MDPs) Of course, they can't be too big. One of the first things I did was replace the goofy startup sound with a smaller one. There's also software to (...) (19 years ago, 5-May-06, to lugnet.robotics)
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| | Re: NXT memory limits
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(...) ROSCO (19 years ago, 5-May-06, to lugnet.robotics)
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| | Re: NXT memory limits
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(...) I would add, for completeness sake, that there is also an ATMEGA48 in the NXT too. There are two main reasons for this. 1. The legacy sensor interface requires 5v ADC for the analog inputs. 2. The motor PWM needs some outboard help. The ATMEGA (...) (19 years ago, 5-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) As Brian already mentioned I have produced a compiler for a text-based language (assembly) which is called Next Byte Codes (NBC) for a number of complicated reasons. Michael Barrett Anderson, who is the father of LASM and the RCX firmware, has (...) (19 years ago, 4-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) I am not certain but I believe that the NXT does not allow direct slave-slave communication. An NXT can be both a master and a slave in a hierarchical array of NXTs (to the best of my knowledge) but two slave NXTs cannot directly communicate (...) (19 years ago, 4-May-06, to lugnet.robotics)
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| | Re: NXT memory limits
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(...) The documentation on the LEGO website is a good source: (URL) chip is the Atmel AT91SAM7S256 (URL) this helps, John Hansen (19 years ago, 4-May-06, to lugnet.robotics)
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| | NXT memory limits
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Now that the NDA has been lifted, can anyone confirm how much memory is available on the NXT? Also, can anyone confirm what CPU they are using (i.e. what flavor of ARM chip etc?) (19 years ago, 4-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) Thank you, Kevin - yes, I should have said John Hansen. My fault entirely, sorry about that John. (19 years ago, 4-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) I a slight mis-statement. John Hansen is the NBC guy. Kevin (19 years ago, 4-May-06, to lugnet.robotics)
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