To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.robotics.rcx.legosOpen lugnet.robotics.rcx.legos in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Robotics / RCX / legOS / 827
    patch for lnpd ( Collision problem in far-mode ) —Martin Cornelius
   (...) i had never seen this interesting effect, because i always had my tower in near mode, where it only happens if you put the tower straight in front of a wall. I suspect it's a little more complex to explain what happens here, because the tower (...) (25 years ago, 12-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Michael Marklew
    No matter what I do (opening the window, turning on more lights etc) I can't get the tower to stop seeing collissions. I must admit that IR reflects so well in my house that the TV remote works form other rooms. So I tried loading your patch (...) (25 years ago, 13-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Martin Cornelius
   (...) Pardon, Mike, i should have anticipated that, because i had the same problem when i first tried to apply a patch. The usage of patch is a little uncommon: You have to provide the patch through stdin !. Thus, i'd suggest the following (...) (25 years ago, 13-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Michael Marklew
   I applied the patch manually (ok. I admit it was fairly obvious where the changes had to be made) Maby I made a mistake applying the patch or something as I still get Collission errors. I tried two IR towers in both near and far mode, still the same (...) (25 years ago, 14-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Martin Cornelius
   (...) Someway it looks like there is another problem with your setup, in near mode i have never seen the collision problem. Perhaps your encountering the problem reported by Toni: Obviuosly his uart does not work in 16450 mode, but does work in (...) (25 years ago, 14-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Michael Marklew
   Thanks for you help Martin. I tried the uart stuff with no change except for this: From further testing I realised that the data that the IR Tower is sending is been recieved by the RCX (woohoo) even though a collision is reported for every sent (...) (25 years ago, 17-Feb-00, to lugnet.robotics.rcx.legos)
   
        Re: patch for lnpd ( Collision problem in far-mode ) —Martin Cornelius
   (...) Michael, have you rebuilt lnpd with the transceiver.c i sent you ? The collision problem should completely go away then. I could also send you a statically linked version of my latest version of lnpd, just to check it isn't a compiler problem. (...) (25 years ago, 17-Feb-00, to lugnet.robotics.rcx.legos)
 

©2005 LUGNET. All rights reserved. - hosted by steinbruch.info GbR