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 | | message from france
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| Hello, my name is thierry and I am student in a high school of engineers in toulouse in France. I send you this mail because I have a problem to download a program to board with 68hc11a1fn. In France, I bought a book of joseph l.jones and anita (...) (26 years ago, 4-Nov-98, to lugnet.robotics.handyboard)
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memory
(score: 0.991)
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| | Direct Motor driver
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| Thanks to the fine people who figured the memory mapped motor I/O address to be 0xf000 and who determined the controlling bitmaps, I wrote a native motor driver today. See (URL) missing for a V0.1 kernel release: - task switcher IRQ reassignment (...) (26 years ago, 13-Nov-98, to lugnet.robotics)
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memory
(score: 0.991)
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| | message from france
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| Hello, my name is thierry and I am student in a high school of engineers in toulouse in France. I send you this mail because I have a problem to download a program to board with 68hc11a1fn. In France, I bought a book of joseph l.jones and anita (...) (26 years ago, 5-Nov-98, to lugnet.robotics.handyboard)
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memory
(score: 0.991)
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memory
(score: 0.991)
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| | Re: CyberMaster memory limit?
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| (...) I can't find any reference to ACG or AGC or SDK in the rcx.nqh files from the sources codes or the Windows or the Linux distributions available from (URL) where is this RCX.NQH file of which you're talking? Fredrik (26 years ago, 30-Nov-98, to lugnet.robotics)
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memory
(score: 0.991)
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memory
(score: 0.991)
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| | Re: Another Stingray model
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| (...) I liked the model Huw, but apparently LDLite didn't. Has anyone else seen this? LDLite bug: The display in the client area is skewed, and part of it wraps around from the left side to the right. I saw this kind of thing before, in version 0.2 (...) (26 years ago, 3-Nov-98, to lugnet.cad)
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memory
(score: 0.990)
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| | Memory Map with Expansion board
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| Hi Folks, I was just reading the FAQ and encountered the part about the memory map. Does anyone know how the expansion board maps as it is not included in the memory map in the FAQ? Thanks, Chris Prosser (26 years ago, 23-Jan-99, to lugnet.robotics.handyboard)
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memory
(score: 0.990)
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| | RE: eCos
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| (...) I was at the Embedded Systems conference today and I stopped by the Cygnus booth. I brought up the subject of LEGO Mindstorms and the engineer I was talking to seemed very interested. He didn't realize how much reverse engineering work had (...) (26 years ago, 6-Nov-98, to lugnet.robotics)
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memory
(score: 0.990)
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| | Memory erase or reset?
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| Hello, I have been loading an alternative runtime environment (not IC) onto the handy board to test it out, and I want to ensure that all of the RAM is erased before doing so. I can use the unload command in IC to delete all of the .c files, but how (...) (26 years ago, 4-Feb-99, to lugnet.robotics.handyboard)
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memory
(score: 0.990)
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memory
(score: 0.990)
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| | Re: Science Interest
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| Robbie Berg and Capt. Jack Rutledge: I'm a big fan of the Handy Board, but you might want to also consider using a 3Com PalmPilot. The current model, Palm III, has a backlit 160x160 graphics display, a 2MByte memory, and while I haven't used it, (...) (26 years ago, 7-Nov-98, to lugnet.robotics.handyboard)
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memory
(score: 0.990)
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| | Re: Main ROM routine
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| (...) This bit was me, for the record: (...) Not that strange - when I worked on embedded systems, we often did this. When you get down to it, from the electronics point of view, the difference between I/O and memory is typically just 1 signal line (...) (26 years ago, 12-Nov-98, to lugnet.robotics)
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memory
(score: 0.990)
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| | Re: Mindstorms (more than just robotics?)
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| (...) Interesting. I wonder how what you know about programming languages affects how you think about them. For example, if you don't know about variables, maybe you develop an intuition for what sorts of methods help you work around them, or maybe (...) (26 years ago, 7-Nov-98, to lugnet.robotics)
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memory
(score: 0.990)
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memory
(score: 0.990)
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| | Re: What are you making?
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| I don't really know if this belongs in robotics also, but it is fairly non-technical, so I'm posting it here. This description involves parts included in the Mindstorms RIS. For anyone who doesn't understand what I'm talking about, go get a (...) (26 years ago, 7-Nov-98, to lugnet.build)
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memory
(score: 0.990)
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| | The Onboard memory Circuit
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| I have some questions about the handyboard memory: 1) Does it matter if i use a 70ns Eprom instead of the 100ns one? 2) Can you use EEproms or FlashRoms instead of the Eprom ? 3) Can i use more memory than the 256 KB ? And is there a exchange (...) (26 years ago, 12-Jan-99, to lugnet.robotics.handyboard)
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memory
(score: 0.990)
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| | Re: NQC Code
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| (...) I'm going from memory here - sorry if I goof something up.... There are three timers (0, 1, and 2). They are free running at 10Hz (100ms per tick). They do not run while the RCX is "off", but they do retain their count. You can clear a timer (...) (26 years ago, 3-Dec-98, to lugnet.robotics)
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memory
(score: 0.990)
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| | Re: US Road System (was Re: Ldraw cannon)
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| Paulo Caparica Junior <paulocjunior@hotmail.com> wrote (...) In NZ we have a rule that the main street in every town is called Queen St. From memory something like 1 in 10 towns do this. And nearly as many use High St instead. Moz (26 years ago, 14-Nov-98, to lugnet.off-topic.fun)
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memory
(score: 0.990)
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| | RCX Programming Questions and Sensor Ideas
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| Well, I figure I've been lurking long enough and time to share some questions and thoughts. Question 1: On page 4 of the Technical Reference in the Minstorms SDK there is a reference to a semaphore mechanism. It says: It is possible to implement a (...) (26 years ago, 10-Nov-98, to lugnet.robotics)
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memory
(score: 0.990)
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