 | | Wireless RS-232?
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Just a few qeustions , would it be possible to use the system at www.mech.utah.edu/~k...alcom.html for a wirless rs-232 link. Core3ect me if im wrong but wouldnt all you have to do is add another tx , rx pair and poof you have a wirless tanciever (...) (25 years ago, 5-Nov-99, to lugnet.robotics.handyboard)
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| | Re: Character Arrays
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You're initializing foo[] wrong, it should be: char foo[] = { '1', '2', '3', '4' ); (...) the (...) (25 years ago, 5-Nov-99, to lugnet.robotics.handyboard)
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| | Character Arrays
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Hi... I'm wondering if there's a way to extract an element from a character array the same way it would be done for an integer array. For example, when I have: char foo[]= {1, 2, 3, 4}; char bar(int i) { return foo[i]; } ... a zero is returned for (...) (25 years ago, 5-Nov-99, to lugnet.robotics.handyboard)
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| | GNU C-Compiler for HC11
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A new GCC/HC11 port is available. I had nothing to do with this one, but it looks much better than the GCC-2.8.1 port that I'm maintaining. It uses the full GNU toolchain. (URL) is reported to work with the Handyboard, the BotBoard2, and the (...) (25 years ago, 4-Nov-99, to lugnet.robotics.handyboard)
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| | Re: Microphone
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Hey, what a coincidence... I was just having a look on the web and found this page... (URL) a simple circuit hooked up to the handyboard analog port. hope this helps Adam PS has some other cool stuff too, like an rf link etc :-) ----- Original (...) (25 years ago, 4-Nov-99, to lugnet.robotics.handyboard)
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| | Re: building a remote debugger for win32 -- need help
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(...) I've check with teh other guys in the team and a few of them know Delphi rather well. Do you think you could give me the source of hbdl? Regards, Hans (25 years ago, 4-Nov-99, to lugnet.robotics.handyboard)
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| | Re: building a remote debugger for win32 -- need help
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(...) Yes I do have Vadim Gerasimov's code, Vadium was kind enough to send it to me. I had thus used it as a basis for my HB_Buffalo monitor download system. Yes, Vadim Gerasimov code, and mine, is written in Borland Delphi (Object Pascal), not in (...) (25 years ago, 4-Nov-99, to lugnet.robotics.handyboard)
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| | Re: Using the Lego Rotation Sensor with the Handyboard
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the lego 9v active sensors (i.e., rotation and light) require a pulsed 9v drive & appropriate drivers. the circuit and drivers are part of the HB Expansion Board. you could potentially adapt both to work w/o the exp bd. it's a 2 transistor ckt with (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: Using Vector 2X and Polaroid sonar w/ exp board
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Hi Rob, I also would lile to see a hook-up for both sensors. Has any one sucessfully completed the task? Thanks Terry -----Original Message----- From: TH0RMAN23@aol.com <TH0RMAN23@aol.com> To: handyboard@media.mit.edu <handyboard@media.mit.edu> (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: Scientific American Robot Special on PBS
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I caught the show last night also. It's really worth watching. You can check at www.pbs.org for a brief summary and check the next showtime in your area. -Kathy (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Microphone
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Does anyone know how I can hook up a microphone to the hb? It doesn't matter if it notices different frequencies so long as it can tell me the volume of the sound. If anyone knows where I can buy the parts I need I would greatly appreciate it. (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Using the Lego Rotation Sensor with the Handyboard
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Hi, Has anyone had a luck wiring up the Lego Mindstorms rotation sensor (#9756) to the Handyboard's analog inputs? Any help would be greatly appreciated Thanks Tom Murphy (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Scientific American Robot Special on PBS
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I live in the Las Vegas metro area, and our PBS affiliate here runs Scientific American w/ Alan Alda on Tuesday nights here. Last night's hour program was devoted entirely to robotics with a long segment on the robot soccer competition. They also (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Scientific American Robot Special on PBS
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I live in the Las Vegas metro area, and our PBS affiliate here runs Scientific American w/ Alan Alda on Tuesday nights here. Last night's hour program was devoted entirely to robotics with a long segment on the robot soccer competition. They also (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard, lugnet.robotics)
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| | SlugBot
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Here's a REAL use for a robot: (URL) Mills, WE7U hacker.NO_*SPAM@tc.fluke.com Senior Methods Engineer/SysAdmin "Lotto: A tax on people who are bad at math." -- unknown "Windows: Microsoft's tax on computer illiterates." -- WE7U (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: building a remote debugger for win32 -- need help
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(...) Go check out this link. Some of it has already been done for you: (URL) around this site and you'll find other interesting HC11 projects, probably several of which would be of use to you. Curt Mills, WE7U hacker.NO_*SPAM@tc.fluke.com Senior (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: hbtest does not run
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hbtest.c doesn't do anything by itself. you have to run the functions it contains at the IC command line; e.g., testmotors(); . walk thru the assembly instructions for info on using hbtest.c to test your board (URL). fred (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | hbtest does not run
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Hi all, Everything looks normal as far as I can tell. Able to download IC , lib_hb.icb, lib_hb.c and hbtest.c but nothing happens. I can exercise the hb functions individually using IC but hbtest.c does nothing. What could be the problem? TIA John (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: building a remote debugger for win32 -- need help
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(...) Hmm so this means you have the source code somewhere? Is it in C? I don't know anything about Delphi so I'm affraid to look at your code:-) Maybe some of the other guys do, i'll ask around Hans <-- very interested in HBDL (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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| | Re: building a remote debugger for win32 -- need help
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(...) Ok thnx i will try this. I should note that don't have the exact handyboard. Ours is called the botboard but it's based on the same mcu and works fine with pcbug11. (...) Well we're aiming for a real environment and therefore i think it would (...) (25 years ago, 3-Nov-99, to lugnet.robotics.handyboard)
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