 | | Re: RFC compliant TCP/IP and /or a new Version of LNP
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(...) There was a while back, but I haven't heard anything for a while. (...) You might try one of the embedded versions of Linux. ROSCO (23 years ago, 23-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: Good news (Bad Rcx of ir transmitter)
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(...) Dan, my experience with an RCX1.5 is that the IR tower and RCX communicate unnerringly at a distance of (say) 20 cm under low light conditions. Also, the remote control accessory unit will start and stop programs at a distance of 6 meters (...) (23 years ago, 22-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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| | RFC compliant TCP/IP and /or a new Version of LNP
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Hi, is there someone who is currently working on a real (RFC-compliant) TCP/IP implementation for legOS to make the lnp obsolete ? Does anybody know where to find an extremely small TCP/IP implementation that could be ported to legOS ? PS: When will (...) (23 years ago, 22-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: lnp rcx hostaddress
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(...) Hi, could you please post the code ? Thanks Cu, Olaf "Dammit Jim, I'm a programmer not a brain surgeon!" (23 years ago, 22-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: Good news (Bad Rcx of ir transmitter)
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DH> I believe that that may DH> be because of background light, has anyone ever experienced this problem? Hi, this is indeed a possible cause of errors... have you tried putting tower and RCX under a box and then trying to transmit? (23 years ago, 22-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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| | Good news (Bad Rcx of ir transmitter)
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I have to share good news about my RCX and ir transmitter, I have tried just about every firmware that is available for download on the net. When using a tip from someone on the list I tried the Lego firmware 2.0 beta and got the ir transmitter anbd (...) (23 years ago, 22-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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| | Re: Bad Rcx's or bad ir
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(...) I hope you proved (somehow) that the problem is *not* with your serial port. Even if you have selected which COM port (or let it select automatically) there is the possibility the signal is not getting through. Does the green light in the (...) (23 years ago, 21-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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| | Re[2]: Bad Rcx's or bad ir
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Hi, maybe you are using a too-old battery in the tower? (23 years ago, 21-Jun-01, to lugnet.robotics.rcx)
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| | Re: Bad Rcx's or bad ir
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Dan, I had the same problem with a newly purchased RCX - turned out to be the tower. I rang Lego support, they did some trouble-shooting and finally told me to take it back and get a replacement. I managed to change the whole set, so I can't say for (...) (23 years ago, 21-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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| | Bad Rcx's or bad ir
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I believe that i have a dead rcx, or a problem w/ the ir transmitter (doubtfull). I have a Lego Mindstorms Robotics Invention System 1.5, and have succesfully installed the firmware using the cd given along with the set. But when i try to download (...) (23 years ago, 20-Jun-01, to lugnet.robotics, lugnet.robotics.rcx)
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