 | | Using the RCX to turn on my stero system...
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Hi all, I have a Aiwa RC-ZAS02 remote control. Could somebody either tell me the "blink command" for the power button or how I could find out what it is? Cheers, (24 years ago, 24-Nov-00, to lugnet.robotics.rcx)
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| | Re: Using a Sony Remote control to run my Mindstorms...
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(...) How much did you pay for it? The suggested manufacturer's price is $180!! Cheers, (24 years ago, 24-Nov-00, to lugnet.robotics.rcx)
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| | Re: I/O port of H8/3000
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(...) Does this mean that a skilled hardware person can open the yellow brick and solder two additional analogue sensors to pins 4 and 5 of the A/D converter on port 7? [and of course violate the LEGO licence thus losing a support and who knows what (...) (24 years ago, 24-Nov-00, to lugnet.robotics.rcx)
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| | Re: Newbie Question! How do I pause or stop sensor input.
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(...) Are you using RCX Code or NQC? Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (24 years ago, 24-Nov-00, to lugnet.robotics.rcx)
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| | Mini RADAR or SONAR for the RCX
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Hi, Does anyone know where I could purchase a relatively cheap mini RADAR or SONAR device that I could use with my RCX? Any help will be appreciated. Cheers, (24 years ago, 23-Nov-00, to lugnet.robotics.rcx)
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| | Re: help with lnp
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(...) ah yes.. now i c it.. in fact. theres no reference to the LD_LIBRARY_PATH in the legOS HOWTO written by luis willa, but in the "lnpd+liblnp" directory there is a REAME file that says exactly what you said. (guess i should have read that more (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx.legos)
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| | Re: Connection between two different teams of robots
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(...) I think that should work. I have only two teams, that means I could use the same coding system you used for two robots (they just need to know they are in the same team) so I have a lot of bytes available to transmit a message. If the (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Re: Connection between two different teams of robots
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Hi Giancarlo, I had a similar situation but only with two RCXs which had to exchange information with another constantly. Since both of them were sending and transmitting via their IR interface, the messages had to be identified and assigned to the (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Re: Connection between two different teams of robots
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(...) should (...) rushing (...) teams. (...) work, (...) Hi Giancarlo. I think you can't avoid phisical interference between the IR messages of the two teams, because there's no way to change the carrier frequency of the IR. With the RCX 2 firmware (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Newbie Question! How do I pause or stop sensor input.
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Hi, Im building a train turntable with 5 sets of train tracks. I want to be able to activate sensor 1 and have it turn on motor A clockwise for .5 seconds. Once the track has stoped. Manualy activate sensor 2 and have motor A turn counter clockwise (...) (24 years ago, 23-Nov-00, to lugnet.robotics.rcx)
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| | help with lnp
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hello all, im tryin to run the lnptest program within the /lnpd+liblnp/applications directory, but all i get when i type "./lnptest" is "./lnptest: error in loading shared libraries: liblnp.so.0: cannot open shared object file: No such file or (...) (24 years ago, 22-Nov-00, to lugnet.robotics.rcx.legos)
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| | Connection between two different teams of robots
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We are trying to make 4 robots play some kind of football game. There should be two different teams (2 robots per team)and they shouldn't communicate with each other. Is it possible to have a robust communication system relying on a different (...) (24 years ago, 22-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Re: Setting NQC_OPTIONS to Trcx2
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Thanks Dave. I am running Win98 and I added the statement to the Autoexec.bat. It worked fine. -- Bob Fay rfay@we.mediaone.net The Shop (URL) Baum" <dbaum@spambgoneenteract.com> wrote in message news:dbaum-AD175E.15...net.com... (...) (24 years ago, 19-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Re: Setting NQC_OPTIONS to Trcx2
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(...) You need to set the environment variable NQC_OPTIONS to the desired set of default options (in this case -Trcx2). The specifics for setting environment variable depend on the operating system and/or command shell you are using. If you're using (...) (24 years ago, 19-Nov-00, to lugnet.robotics.rcx.nqc)
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| | Setting NQC_OPTIONS to Trcx2
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I am working my way through "Extreme MindStorms". Page 55 indicates that I might be able to set the NQC_OPTIONS to default to Trcx2 and allow me to use RcxCC with Version 2 firmware. I cannot figure out how to tell NQC what I want. How can I (...) (24 years ago, 19-Nov-00, to lugnet.robotics.rcx.nqc)
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| | pbsim 1.0 a2 released
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I've added RCX 2.0 support and filled in a lot of the missing features. There still are a few odds and ends that need to be implemented, but most programs should be able to be simulated on it. This is still only the core simulator and not a full GUI (...) (24 years ago, 19-Nov-00, to lugnet.robotics.rcx)
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| | Re: Batteries...
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Yes, it's possible. You get less voltage with NiCads, so the motors don't turn as fast as they do with brand-new alkalines. Plus they don't last as long. However, they're so much cheaper to run! I used to use NiCads during development and general (...) (24 years ago, 15-Nov-00, to lugnet.robotics.rcx)
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| | Re: Float?
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Yes. Install the "extras" from the "project" menu. You will then get a yellow stop sign, which floats the motors instead of brakeing them. Wire in the ports to be floated. -Peter Coach, FLL Team #1096: The Unibots "J G Gregory" <jgg@ultranet.com> (...) (24 years ago, 17-Nov-00, to lugnet.robotics.rcx.robolab)
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| | Re: I/O port of H8/3000
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(...) Are they all used? No. See the H8/300 manual and the bottom section of: (URL) visit the Microcontroller Interface section of my horribly-incomplete Low-level RCX Reference, at: (URL) unused pins are better documented in the low-level (...) (24 years ago, 17-Nov-00, to lugnet.robotics.rcx)
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| | I/O port of H8/3000
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I'm not sure about how many I/O ports the H8/3000 in the RCX has. Are they all used in the RCX? (24 years ago, 17-Nov-00, to lugnet.robotics.rcx)
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