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| | green light to win
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| (...) ... (...) Is exhausting the 9V of the IR tower transceiver a Windows only problem? When my `uname -a` reports: Linux Knoppix 2.4.19-xfs ... then the green LED light stays off til some software speaks IR. But in Win XP, the green LED light (...) (22 years ago, 31-Jan-03, to lugnet.robotics.rcx)
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| ir, how (score: 3.228) |
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| | RE: RTC
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| (...) Once upon a time, I was paid briefly to do it to. Certainly the best summer job I will ever have. (...) FYI, The main limitation with the IR, assuming that your room is reasonably IR reflective, is that the tower turns itself off and so it can (...) (24 years ago, 23-May-00, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.228) |
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| | Re: Problem with IR
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| (...) I tried adding -v & > output.txt but it didn't work. All it did was light up the towers LED for a bit then quit back to the command line. It did work when I used -v, showing all the sent bytes, but the download still failed. I also managed to (...) (19 years ago, 24-Nov-05, to lugnet.robotics.rcx)
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| ir, how (score: 3.228) |
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| | Re: SENSOR_READ doesn't return 0
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| More information: (...) CONSTANT is working - easy to check by doing RawLight . which prints 1 (...) This last line is the problem, if I use a SENSOR_MODE of 80 as in TRACKER.TXT then I get a SENSOR_READ of 0, if I use SENSOR_MODE 0 then I never get (...) (25 years ago, 13-Apr-99, to lugnet.robotics.rcx.pbforth)
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| ir, how (score: 3.228) |
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| | Re: Debugging
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| (...) Oh, you're doing stuff inside the scheduler. Yeah, msleep doesn't work too well there :-) Yes, the pauses were only so I could see what was going on. Another thing you could do is print messages out the IR port; but I'm not sure how it would (...) (26 years ago, 17-Mar-99, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.227) |
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| | LNP - LegOS Network Protocol
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| I have just switched from NQC to LegOS and need to write some messaging code. However the this section of legOS is not very well documented. LNP - LegOS Network Protocol Don't have much information about this section yet, anyone who can shed some (...) (24 years ago, 31-Dec-00, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.227) |
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| ir, how (score: 3.227) |
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| | LNP questions
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| Can anyone tell me if this function is blocking: lnp_integrity_write or, how can I find out when it is complete? I'm trying to do proximity stuff with BrickOS and I want to know when IR is being transmitted. Thanks Steve (22 years ago, 22-Aug-02, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.227) |
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| | advice for game of tag?
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| Hi, I've got 2 bots that I want to play tag with each other. The challenge is that I want them to see each other at a distance. I'm working on some code to combine the IR ports with the light sensors (which can detect IR) as follows: 1) each sends (...) (24 years ago, 3-Feb-01, to lugnet.robotics.rcx.nqc)
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| ir, how (score: 3.226) |
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| | Re: COLOR light sensor
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| (...) VERY interesting! I was just talking with someone at the last SMART meeting how cool it would be if there was a colour light sensor. I can't wait to read more about it! Keep us informed how you do with it. I'm not exactly sure what a reading (...) (23 years ago, 28-Nov-01, to lugnet.robotics.rcx)
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| ir, how (score: 3.226) |
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| ir, how (score: 3.226) |
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| | RE: Displaying info while debugging
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| Yes, rcxTcl is probably looking at the data coming in on the IR and buffering it until there is a pause. I'll check it out this week and send out an update if I can.... How are you making out otherwise with pbForth? Cheers, Ralph (...) (22 years ago, 15-Jun-02, to lugnet.robotics.rcx.pbforth)
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| ir, how (score: 3.226) |
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| ir, how (score: 3.226) |
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| | Re: Communication between NQC and VisualBasic
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| In article <G4uLMp.1tL@lugnet.com>, "Richard Sutherland" <richard@webbox.com> wrote: here...it would just be putting another level of abstraction between the (...) IR Messages are implemented, although in the simulated environment they result in (...) (24 years ago, 1-Dec-00, to lugnet.robotics.rcx.nqc)
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| ir, how (score: 3.226) |
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| | Re: signals / legOS internals
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| (...) When a frame or character has been received by the IR port it signals an interrupt to the processor. The processor (OS) handles this by invoking an ISR (Interrupt Service Routine). In OSE ISR's are known as interrupt processes and they execute (...) (25 years ago, 25-Jun-99, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.226) |
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| | Re: X Windows front-end for NQC?
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| (...) Thats great! I have a working GCC cross compiler for the Agenda (A Linux Based PDA (URL) ). The little box uses standard /dev/ttySx so I suspect the porting will go well. This means I will have the tower hanging off the PDA, but I really hope (...) (24 years ago, 22-Feb-01, to lugnet.robotics.rcx.nqc)
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| ir, how (score: 3.226) |
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| ir, how (score: 3.226) |
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| | Re: advice for game of tag?
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| (...) Hi Rik, I am familiar with the idea of "Tag" but I don't understand what this means "to see each other". Normally, it would be enough that a bot sends a message as soon as it has hit the other. Another problem: why do you use random numbers in (...) (24 years ago, 5-Feb-01, to lugnet.robotics.rcx.nqc)
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| ir, how (score: 3.226) |
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| | LNP in Java
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| Hi there, Few weeks ago, someone's asked if there were any Java handler for LNP. Here we are ! There is one now. Including with this mail is the Java listing. What to do 1) download the JVM 2) download java communication API from Sun (lets you drive (...) (24 years ago, 13-Jan-01, to lugnet.robotics.rcx.legos)
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| ir, how (score: 3.226) |
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