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Kevin L. Clague wrote: > What you need to do is to make a dongle for your laptop PC > with 8G DRAM, a 1 terabyte hard disk, that gives you an infinite > number of LEGO NXT compatible motor ports and sensor ports. > > You will probably have to drill (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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(...) Steve, no matter how you look at it, adding that greater potential would have increased the price. Not just the $10 or whateva for the memory, but the extra development time needed to integrate it. Hell they could have just included a (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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(...) Steve, Would you say that the above paragraph is a well thought out, coherent argument? Have you ever actually read a post by John or myself where we claim that LEGO can do no wrong? Or are you simply supposing that because we disagree with (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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(...) (speaking out from the peanut gallery) I had a big message going about this, but ROSCO has save me the time to type it. Ditto on all the above. LEGO had a price point they wouldn't budge from. According to the Wired article, more than one of (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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(...) Kevin, While I agree with your points regarding cost/features; and I can understand the view of the "need more memory" crowd. I think what needs to be expressed more "eloquently" is the fact that while starting from the ground up, Lego seemed (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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(...) Well, let me make my position clear. I want more memory too, and I understand Danny and Steve B. want for more memory too. But you can't get somethin for nuttin'. My initial reaction was "64K !?!? You mean M right? DRAM is cheap!". But LEGO (...) (19 years ago, 13-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) I can to. But, I don't think I can force a redesign (to put it mildly). So... how do we fix this problem? I mean, the idea of "only three sensors" didn't last long with the RCX (I generally shun custom hardware, yet regularly use 4 or more (...) (19 years ago, 14-Jan-06, to lugnet.robotics)
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(...) Chris, I don't believe I've ever taken the stance that I don't want more memory in the NXT. I can't imagine that I'd ever take that position. I'm not opposed to more memory, but I am trying to see, understand and share what little I know about (...) (19 years ago, 14-Jan-06, to lugnet.robotics)
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Don't forget about marketing, packaging, and support costs and profit. And all those little plastic building parts. Though a new NXT will cost you and me $256, it probably only cost LEGO less than $50. So now $8 (I price I saw in this thread) is (...) (19 years ago, 14-Jan-06, to lugnet.robotics)
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(...) I imagine (and am hoping) at least one such "hacker" will be included in the developer program recently announced, and hopefully enough info will be made available to get a good start on said software. But even if that doesn't happen, remember (...) (19 years ago, 14-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) Any of you guys heard of PBForth?... (19 years ago, 14-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) :) :) :) Brian, I am so..... going to kick you!!!!! :) :) :) (sticks out tounge) :) :) :) Chris (19 years ago, 14-Jan-06, to lugnet.robotics)
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(...) Gee, you do like hard challenges... (...) Chris, Next time I see him, I'll kick him for you. Of course, I need to watch out, because I think he owes me a kiss from David K... :) Steve (19 years ago, 14-Jan-06, to lugnet.robotics)
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(...) I think thats a HUG from Dave, but i negate that hug cause I still wanna smack ya. :) So Dave hugs you, you kick Brian, Geesh, this is getting complex. IF there was some "smack it forward" web page maybe we could work this all out. :) Chris (19 years ago, 14-Jan-06, to lugnet.robotics)
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(...) Sir, if you hand me a straight line like "code my way out of a paper bag", well... I'm only human ;-). So I've got to give Steve a negated hug while he kicks me? Dang, I'm not sure we can do that within the limits of the standard firmware... (...) (19 years ago, 14-Jan-06, to lugnet.robotics)
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Hi Chris, (...) I'd guess at the AT91SAM7S256, the ST type has a lot of stuff that isn't needed (CAN, smartcard interface, HDLC interface) and 16K extra flash which aren't mentioned in the LEGO press release. See (URL) and (URL) Also take a look at (...) (19 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: Mindstorms NXT programming languages
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(...) The RCX contains a chip that says (c)LEGO, upper right in this picture: (URL) did Lego have to do with the creation of this chip? Does anyone know what kind of chip this is? (I can't read the numbers on it) Trevyn (19 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re[2]: Mindstorms NXT programming languages
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Hello Trevyn, (...) That's the Hitachi H-8 Microcontroller. It is merely silk-screened with the Lego logo, they had nothing at all to do with it's development. (19 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: Re[2]: Mindstorms NXT programming languages
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(...) I think it is silk-screened with LEGO logo because it contains a rom masked with firmware downloader. Philo (19 years ago, 15-Jan-06, to lugnet.robotics)
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| | Re: Re[2]: Mindstorms NXT programming languages
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(...) Yes, I suspect the same. The ROM mask *is* the custom part of the chip that LEGO can easily define without big expenditures. I noticed that the atmel chip also has a boot ROM that is separate from the flash. If they use that chip we might (...) (19 years ago, 15-Jan-06, to lugnet.robotics)
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