 | | NXT Programming with Next Byte Codes
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I am pleased to announce that I have posted a beta of a command line compiler for a new programming language for the LEGO Mindstorms NXT programmable brick called Next Byte Codes (NBC). NBC is modelled after traditional assembly language. It is (...) (20 years ago, 3-May-06, to lugnet.announce, lugnet.robotics)
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| | Re: NXT encoders: absolute or relative? (was Re: The NXT NDA is relaxed...)
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(...) relative. As you suggested, if you turn off the NXT, it will loose track of it's current location. Steve (20 years ago, 3-May-06, to lugnet.robotics, FTX)
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| | Re: My First few NXT MOCs
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My BrickShelf NXT folder is now Public! (URL) (20 years ago, 3-May-06, to lugnet.robotics)
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| | NXT encoders: absolute or relative? (was Re: The NXT NDA is relaxed...)
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(...) I have a question about the encoders on the NXT motor. I read that they're supposed to report the shaft position to within 1 degree. But looking at the encoder wheel actually inside the device, I don't see how that can be. It looks to me like (...) (20 years ago, 3-May-06, to lugnet.robotics, FTX)
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| | Re: NXT to NXT communication?
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(...) Rosco, The NXT to NXT communication works very well, and is easy to use. Here's some video of an NXT controller for an NXT robot... (URL) (20 years ago, 3-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) Hey Ross, With bluetooth built in, there is no real need for any other kind of brick to brick communication to be investigated. Bluetooth is a professional strength protocol with all the necessary networking features. Since it uses gobs of (...) (20 years ago, 3-May-06, to lugnet.robotics)
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| | Re: My First few NXT MOCs
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(...) I'm confused why this particular post is in the headlines (for a couple days at the time of this response). No one has highlighted it and its only a follow-up. Sorry to beat a dead horse, but deosn't someone watch for stuff like this and tune (...) (20 years ago, 3-May-06, to lugnet.robotics, lugnet.admin.general)
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| | Re: NXT firmware to be open source
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(...) The LEGO Mindstorms Driver SDK is dual platform (PC and Mac). It is built upon the National Instruments NI-VISA interface. The main driver component is called Fantom. It exposes a set of C functions and C++ classes which let you communicate (...) (20 years ago, 3-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) What about multiple NXTs? How well does Bluetooth handle message collisions? Does the NXT have anything built-in to handle them, or would I need to program some kind of re-try protocol? I assume it also has no built-in addressing protocol? (...) (20 years ago, 2-May-06, to lugnet.robotics)
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| | Re: NXT to NXT communication?
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(...) Yep. I'm not at all sure about hardwiring two NXT's together - to be honest, I've not even thought about it, because BT connections are so easy and secure. Early on I investigated the BT option by sending simple numbers between two NXT's. But (...) (20 years ago, 2-May-06, to lugnet.robotics)
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