 | | Re: how does a bar code reader work?
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(...) I just realized that I answered your barcode question without considering what you were trying to do! For your application you can use (or invent!) any barcode system you like. In fact, something simple like POSTNET (used in the US to add a (...) (25 years ago, 30-Dec-99, to lugnet.robotics, lugnet.trains)
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| | Re: how does a bar code reader work?
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(...) Well I don't have the code pilot but at my previous job I worked on Warehouse Control systems that were Bar Code intensive. As I am sure you know a bar code is just a simple representation of letters and/or numbers that are readable by a (...) (25 years ago, 30-Dec-99, to lugnet.robotics, lugnet.trains)
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| | Re: how does a bar code reader work?
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This is going to be tricky without real arrays. LegOS may be the only option. You'll be looking for a start symbol (maybe just one framing bit, sometimes a legal character in the barcode set and sometimes just a pattern). Once you identify it you (...) (25 years ago, 30-Dec-99, to lugnet.robotics, lugnet.trains)
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| | Re: Do you like monorails?
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(...) I was lucky to get that 6990. I also have had many bad luck stories with the brick. But, that is being a LEGO addict is all about, huh? (...) It is very difficult to cash in moths, you have to drag the manager into it, and set up trading, etc. (...) (25 years ago, 30-Dec-99, to lugnet.trains)
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| | Re: Do you like monorails?
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(...) Hmm... I think is just improper anyway. It is common courtesy not to say things like that. But I guess that's what you get when you have to buy LEGO. I for one like online shopping (I don't buy them without free shipping most of the time), and (...) (25 years ago, 30-Dec-99, to lugnet.trains)
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