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 Robotics / RCX / *5010 (-20)
  Re: ROBOLAB problem
 
Yes, that is an annoying misfeature of Robolab 2.0. I believe it is fixed in RoboLab 2.5 (due out Real Soon Now) where there is now an icon that resets before waiting and one that doesn't. In the meantime, you can code it yourself: <= - Jump X Land (...) (23 years ago, 16-Aug-01, to lugnet.robotics, lugnet.robotics.rcx.robolab)
 
  ROM of RCX 2.0?
 
Hi, has anybody taken a look at the ROM of the RCX 2.0? Are there any significant changes? I'm looking in particular for changes in addresses of routines or data areas that could lead to interoperability problems. Jürgen (23 years ago, 16-Aug-01, to lugnet.robotics.rcx)
 
  Re: problems with legos on notebook
 
Michael, I may not be much help as I only use my laptop for downloading programs, not development, and my serial port is built-in. Is there any message when it fails to connect, or not? Does it fail immediately, or timeout after a wait? Do firmdl3 & (...) (23 years ago, 16-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: problems with nqc under linux
 
Looks like the data is getting garbled. One guess would be that the port (under Linux) isn't handling odd parity with 8 data bits correctly. Is there any way you could connect this to another computer using a null modem? Preferably, use another (...) (23 years ago, 15-Aug-01, to lugnet.robotics.rcx.nqc)
 
  problems with legos on notebook
 
Hallo! Has anybody experiences with legos on notebooks? I want to use legos under linux on a notebook computer. I use a serial pcmcia card from socket communications. The serial port is configured as ttyS0 (irq 4 and io-adr. 0x03f8 are configured (...) (23 years ago, 15-Aug-01, to lugnet.robotics.rcx.legos)
 
  problems with nqc under linux
 
Hallo! Has anybody experiences with nqc for linux on notebooks? I want to use nqc under linux on a notebook computer. I use a serial pcmcia card from socket communications. The serial port is configured as ttyS0 (irq 4 and io-adr. 0x03f8 are (...) (23 years ago, 15-Aug-01, to lugnet.robotics.rcx.nqc)
 
  Re: ir communication
 
(...) Chris (23 years ago, 14-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: transfer data failed
 
yes I did ... :-( manuel (...) (23 years ago, 14-Aug-01, to lugnet.robotics.rcx.legos)
 
  not strictly legOS
 
hi all, im doing a research project over here and in the process i have set up lnpd and now have continous communication between my robot and the PC. Now then here is the deal, there is a teoretical posibility that i will get more inputs from my (...) (23 years ago, 14-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: WINLNP QUESTIONS
 
I did some more digging. When I look into the reg I do not find the reg keys as mentioned on the (URL) page. I dig in the code and set the com port by hand (directly to com1) and now I have the green ligth on the IR tower. However still no messages (...) (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  (MS)2 Expander Web Site Updated
 
I've updated my website with some changes to the building instructions for the (MS)2 Expander that might make it easier to build. (URL) Husby LUGNET Member #320 TFM's LEGO Workshop - www.akasa.bc.ca/tfm The Vancouver LEGO Club - www.akasa.bc.ca/vlc/ (23 years ago, 13-Aug-01, to lugnet.robotics, lugnet.robotics.rcx)
 
  Re: ir communication
 
Yes there is. It is LNP it is availiable for windows or linux. I am just fiddling with the windows version see: (URL) I did not get it working just fine see also my post just before you (...) (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  ir communication
 
Hi, i am just doing my first steps with legOS and i want to send some data back to the PC. Is there any kind of software for the PC to read that data and save or display it? TIA Chris (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  WINLNP QUESTIONS
 
Dear all, I have some troubles setting up WinLNP. I am new to RCX (2 months) and legOS (1 month) and have not much experience with VC6. I want to set up a line of communication between PC and RCX. I downloaded everything from (URL) and I managed to (...) (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: transfer data failed
 
(...) One other thing, did you erase the firmware from the RCX before trying to load legOS? regards Frank Caggiano "The best education for the best caggiano@crystal-objects.com is the best education for all." (URL) Robert M. Hutchins Logo Users (...) (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: transfer data failed
 
(...) Did you try slow? (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: transfer data failed
 
(...) Did you try using the slow mode option ("-s" for firmdl3) as was suggested? (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: transfer data failed
 
Hi, thanks for the tips, but nothing helps. I tried 0.2.5, I tried the far and near mode, I changed the lighting conditions -> nothing helped. But I don't think that I fired up my Brick/Tower because the original Lego Software under Windows works, (...) (23 years ago, 13-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: As promised - Mecha using RCX with MacNQC - Draft 1.
 
I think you're off to a good start! You mention some problems that I think can be overcome, others I'm not sure about... but I'll offer my two cents anyway... (...) a) what's your gear reduction ratio? I see a worm gear in there, which is about the (...) (23 years ago, 11-Aug-01, to lugnet.build.mecha, lugnet.loc.au, lugnet.robotics.rcx)
 
  Re: As promised - Mecha using RCX with MacNQC - Draft 1.
 
(...) I like the design, but as with most RCX-based walkers, it looks, well, 'clunky'. I realize this can't be helped considering the nature of what it is you are working with. I, too, have been working on a walker of this nature and have met with (...) (23 years ago, 11-Aug-01, to lugnet.build.mecha, lugnet.loc.au, lugnet.robotics.rcx)


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