 | | Re: Some assorted questions
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(...) I don't know pre-0.2.3 versions, but now you can find it in `include/dsound.h'. (...) In principle it's possible, but changing the linking scheme involves too much work, IMHO. (...) Use the macro `ds_scale' (in `include/dsensor.h') to get RAW (...) (23 years ago, 11-Jun-01, to lugnet.robotics.rcx.legos)
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| | Lnp collision under Linux
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Hi ! I'm having trouble trying to make a Linux box (Mandrake 7.2 kernel 2.2.17-21mdksmp) communicate with my RCX. My ultimate goal is to try and make the PC control the RCX via infrared (so as not to suffer from the RCX memory limitations). To do (...) (23 years ago, 11-Jun-01, to lugnet.robotics.rcx.legos)
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| | Some assorted questions
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Hi, all - I was reading through the sources, and I noticed that starting with 0.2.3, there was no dsound_play. Does anybody know why the 8 kHz sound playing subsystem was taken out? That was, IMHO, a way cool feature. Was it just too buggy? Also, I (...) (23 years ago, 10-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: Server-side Java -> RCX?
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(...) I have successfully used servlets to let web-pages and wap phones controll a RCX from the internet. The difficult thing is to communicate wih the RCX, but when that works, it's easy to move logic to servlets. Björn Lundin (23 years ago, 10-Jun-01, to lugnet.robotics.rcx.java)
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| | Re: Control Mindstorm robot with only a mobile phone
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No problem... Oh wait, I got a phone call for my RCX, got to go... Jorge F. (...) (23 years ago, 7-Jun-01, to lugnet.technic, lugnet.robotics, lugnet.robotics.rcx.java, lugnet.mediawatch)
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| | Server-side Java -> RCX?
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Has anyone figured out a way to have java programs (not javascript) control an RCX via the internet? I was thinking of java on jsp or jhtml pages. Any thoughts or ideas? (23 years ago, 7-Jun-01, to lugnet.robotics.rcx.java)
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| | Re: Control Mindstorm robot with only a mobile phone
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OMIGOD!!!!!! I'm a Tech for Voicestream, and I build Robots!!!...!!!1 LOL.........LOL Louder!!!...!!! www.brickshelf.com/c...Legomaster thanks for bringing this to my attention! Eric (...) (23 years ago, 7-Jun-01, to lugnet.technic, lugnet.robotics, lugnet.robotics.rcx.java, lugnet.mediawatch)
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| | Re: RCX Controlled Mobile De-coupler
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(...) Thanks alot for posting the instructions, I'll be building this myself!-Harvey (23 years ago, 7-Jun-01, to lugnet.robotics.rcx, lugnet.robotics.scout)
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| | Re: RCX Controlled Mobile De-coupler
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(...) Hi Zhengrong my name is Tony and I’m new to train stuff. I used to be a big space guy. But now I’ve turned into a train guy sine I started helping out in train shows. I would like to learn more about your inventions with trains. I’ve been on (...) (23 years ago, 7-Jun-01, to lugnet.robotics.rcx, lugnet.robotics.scout)
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| | Control Mindstorm robot with only a mobile phone
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Robot-heads, check this out: (URL) neat, but I don't see myself using this as of yet... Jorge F. (23 years ago, 6-Jun-01, to lugnet.technic, lugnet.robotics, lugnet.robotics.rcx.java, lugnet.mediawatch)
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| | Re: Music with Lego
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KOS> If I try to have my RCX1.0 playing these 11 notes, it will only play approx. 7 KOS> of them. It seems like if a buffer is running full or something... KOS> If I put in some waiting, it works all fine Hi, that's because this is the way it works. (...) (23 years ago, 6-Jun-01, to lugnet.robotics.rcx.nqc)
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| | Music with Lego
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If I try to have my RCX1.0 playing these 11 notes, it will only play approx. 7 of them. It seems like if a buffer is running full or something... task main() { PlayTone(262, 40); PlayTone(294, 40); PlayTone(330, 40); PlayTone(349, 40); PlayTone(392, (...) (23 years ago, 6-Jun-01, to lugnet.robotics.rcx.nqc)
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| | I want to call my robot.....
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Any one want to make a phone call to thier RCX? (URL) came across this. I caught my RCX calling a cute handyboard in toledo. (23 years ago, 5-Jun-01, to lugnet.robotics.rcx)
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| | Re: showing my ignorance of makefiles :)
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(...) Hi- You need to compile the the source files into object files with "make blah.o", replacing blah with the "blah" in blah.cpp. Then, just add the .o file names to DOBJECTS in the Makefile. HTH, --Quentin (23 years ago, 3-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: firmdl3 error - bad ir link
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(...) I just booted into windows, and the tower was working fine, so i downloaded the LEGO firmware. Now that I'm back in Linux, the tower seems to be fine. Go figure. Maybe there was another linux app that had the serial port open, and it was (...) (23 years ago, 2-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: firmdl3 error - bad ir link
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(...) In order to warm up the tower, firmdl3 repeatedly sends out some bytes until the tower echos those same bytes back. If this fails to succeed within four seconds, you get the bad link error. I have no idea what is wrong with your tower if (...) (23 years ago, 2-Jun-01, to lugnet.robotics.rcx.legos)
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| | firmdl3 error - bad ir link
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Hi- Recently, I've been getting the "bad ir link" error from firmdl3. I can't figure out what's wrong - I've tried new batteries, different lighting conditions, near/far mode, slow/fast. I hope I haven't fried my tower - could someone please tell me (...) (23 years ago, 2-Jun-01, to lugnet.robotics.rcx.legos)
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| | Re: problem with floating point numbers (legOS 0.2.5)
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(...) Okay, good to hear the problem has been resolved. Hopefully the person who ran into this problem before you also found something that worked in the end. -Kekoa (23 years ago, 31-May-01, to lugnet.robotics.rcx.legos)
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| | Re: IR Tower Use
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If you're using Linux, see if Linux IR tools can chat with a tower -- or if some other RS-232 IR device can chat with a Lego device. I haven't had time to do such tests yet. (23 years ago, 30-May-01, to lugnet.robotics.rcx, lugnet.robotics, lugnet.off-topic.geek)
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| | Re: IR Tower Use
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(...) The only IrCOMM I know of is part of the IrDA standard. It provides something that looks just like a typical serial port to the application, but underneath is layered on top of IrLAP (packet based link level prototocol for IrDA). This means (...) (23 years ago, 30-May-01, to lugnet.robotics.rcx, lugnet.robotics, lugnet.off-topic.geek)
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