 | | Re: Would this work?
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(...) It was only ever really a theoretical project. And then I'd have to come up with a way of connecting possibly nine sensors. If you could control both the positive side and the negative side of the rcx connection you could multiplex 9 outputs (...) (18 years ago, 26-Nov-06, to lugnet.robotics.rcx)
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| | Re: Would this work?
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(...) Steve, I don't think connecting the two RCXs through power adaptors will work. I'm not sure the details, but I think the rectifiers in the RCXs will cause problems. To get a common ground, I *THINK* you could connect the negative side of the (...) (18 years ago, 26-Nov-06, to lugnet.robotics.rcx)
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| | Re: Would this work?
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I've spotted a slight flaw, fixed in this version. I've added 9 1x2 connector plates. (URL) (18 years ago, 26-Nov-06, to lugnet.robotics.rcx, FTX)
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| | Would this work?
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I've wanted for a while now to utilise the particular characteristics of the 2x2 Lego plate connectors. To that end I've built an all Lego multiplexer. (URL) I'm wondering now will it actually work? The yellow connectors are the positive inputs, the (...) (18 years ago, 26-Nov-06, to lugnet.robotics.rcx, FTX)
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| | problem running LNPD on Debian, LNP programs on the PC side
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Hi everyone, I'm doing my thesis using Brickos and LNP on Debian, with a RCX 2.0 and an IR tower USB, LNP because I need to have a constant communication between the pc and several RCXs. I'm using brickos lnpd_0.9.0-1 stable, lnpd_0.9.0-1_i386.deb (...) (18 years ago, 21-Nov-06, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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(...) Santa thinks I haven't played enough with my RCX since I got it, so he won't give me a NXT just yet. ;-) (...) Aside from some signedness warnings and a missing function for converting unsigned to float, brickOS compiles nicely with gcc HEAD. (...) (18 years ago, 25-Nov-06, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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(...) Still it is nice to see some activity :-) BTW: I've adopted Stephen's Debian packages, so there are new ones for those of you who are on Debian. Is there anything one could do to help? Best, Michael (18 years ago, 25-Nov-06, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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Hi Carl, I think we all want to get (or have it already) a NXT brick. BrickOS was not changed in the last year, as I remember. But it is a great way to do real programming and I wish to have someting like a nxtOS. :) (...) That sounds great for me. (...) (18 years ago, 24-Nov-06, to lugnet.robotics.rcx.legos)
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| | Re: Development status
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Carl, Welcome! If you have the time and the interest we welcome your spending time on this. As you can tell there has not been much activity here in a while... ;-( (...) Regards, Stephen -- (18 years ago, 24-Nov-06, to lugnet.robotics.rcx.legos)
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| | Development status
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Hey folks. I played around a bit with brickOS a couple of years ago but never got around to do anything serious. And now I thought I'd look into it again, if only for the joy of low-level coding. So I noticed, like others before me, that brickOS (...) (18 years ago, 23-Nov-06, to lugnet.robotics.rcx.legos)
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| | Re: BricxCC ver 3.3.7.15 templates dont appear
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(...) I've looked further into this problem and the answer is in the notes on the sourceforge site. This states that there is a problem and that template.txt has to be changed to 007_templates.txt. Installing this on another machine worked fist (...) (18 years ago, 20-Oct-06, to lugnet.robotics.rcx)
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| | Re: BricxCC ver 3.3.7.15 templates dont appear
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(...) Thanks for the reply. I tried as you suggested but no success. I then went to the default folder opened template.txt, in notepad, then copied all its contents and pasted it into the box opened above. This seems to have worked. David Liddell (18 years ago, 20-Oct-06, to lugnet.robotics.rcx)
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| | Re: BricxCC ver 3.3.7.15 templates dont appear
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(...) Hi David, I got them to show by going to edit / preferences / templates, and clicking the "default" button. I don't know if this is the "official" way but it worked for me :) ROSCO (18 years ago, 19-Oct-06, to lugnet.robotics.rcx)
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| | BricxCC ver 3.3.7.15 templates dont appear
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I've just downloaded and installed BricxCC v 3.3.7.15 which appears ok but the template window is empty. How can I sort this please I using a Pentium 4 socket 478, XPpro. David Liddell (18 years ago, 19-Oct-06, to lugnet.robotics.rcx)
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| | help on lejos\rcxcomm
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Hello, I try to launch the example read/write PC<->RCX. The RCX part (Read) is compiled and downloaded. But I don't managed to the PC's part (write). It compiles with lejosjc.bat. But with java.exe, the following error message appears : ---...--- (...) (18 years ago, 11-Oct-06, to lugnet.robotics.rcx.java)
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| | New navigation API for LeJOS
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Hello Paul, first of all, thank you very much for providing LeJOS. I am a member of the project team for the master courses at the University of Applied Studies and Research in Wernigerode, Germany (Hochschule Harz). In our project thesis we decided (...) (18 years ago, 27-Sep-06, to lugnet.robotics.rcx.java)
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| | Re: RCX2 Sensor Mux/Demux.
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Bob, Steve, Thanks for helping me out! I will try to combine 1 touch sensor and 1 rotation sensor each, since the touch sensor will be used eventually and rotation sensor will be used continuously. Best regards, Atul. (18 years ago, 12-Sep-06, to lugnet.robotics.rcx)
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| | Re: Port to NXT?
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(...) There is a sort-of port available on lejos.sourceforge.net now: (...) Apparently, the API uses existing firmware functionality to control the NXT brick from the host computer using Java, it's not a proper Java VM for local execution. There is (...) (18 years ago, 11-Sep-06, to lugnet.robotics.rcx.java)
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| | Re: RCX2 Sensor Mux/Demux.
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(...) Atul, This is a really good combination of sensors to try to MUX. Depending on what sensors can be exclusive, you should be able to do this without any additional hardware. You can connect a light sensor to one port, and also connect a touch (...) (18 years ago, 8-Sep-06, to lugnet.robotics.rcx)
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| | Re: RCX2 Sensor Mux/Demux.
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"Atul" <sowani-NOSPAM@gmail.com> wrote in message news:J593w3.FqE@lugnet.com... (...) Check this site. (URL) (18 years ago, 8-Sep-06, to lugnet.robotics.rcx)
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