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 Robotics / RCX / legOS / *2025 (-10)
  legos application downlod protocol
 
Hi, I'm a developer for leJOS (a Java VM on the RCX) and I am interested in how legos applications are transfered from the PC to the RCX (basically because the leJOS mechanism seems to be fairly flakey and I'd rather not try to implement an entire (...) (23 years ago, 2-Sep-01, to lugnet.robotics.rcx.legos)
 
  dll: error deleting program
 
I've got legos version 0.2.5 and I get an error when I try to use the dll program. I've just installed the kernel and that seemed to go ok. Here's the output from dll: # ./dll --tty=/dev/ttyS1 -v -e ../code/helloworld.lx opening tty... KeepAlive (...) (23 years ago, 31-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: Remote control patch
 
I think you should modify that patch as (URL) it can't work correctly! Zhengrong (...) (23 years ago, 30-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: NQC SendMessage to legOS successful!
 
Congratulations! (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: NQC SendMessage to legOS successful!
 
Well, legOS send message to NQC is also successful! lnp_message_write(msg); is used in legOS. Zhengrong (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  NQC SendMessage to legOS successful!
 
I hacked legOS and make NQC sending standard firmware message to legOS, you an see the test legOS and NQC program as below, NQC program send a random message and display it, legOS program receives that message and display it. But I can't implement (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: LEGO remote and LNP (legOS 0.2.4)
 
(...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: LEGO remote and LNP (legOS 0.2.4)
 
I also combined the README, remote.c and remote.h in this patch, now a demo remote.lx can be downloaded to RCX, you can press any buttons of remote control, the "M1 on" will be displayed when pressed Message 1 on remote control, the "M1 off" will be (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: LEGO remote and LNP (legOS 0.2.4)
 
Thank you very much! I also found this problem at the moment, and I tested, it is ok! Zhengrong (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)
 
  Re: LEGO remote and LNP (legOS 0.2.4)
 
(...) Are you using windows? Then try the attached patch. It is completely untested, as I have no windows to try on. Jochen --- legOS/util/dll-src/rcxtty.c Tue Aug 28 10:41:09 2001 +++ legOS/util/dll-src/rcxtty.c Tue Aug 28 10:42:13 2001 @@ -123,7 (...) (23 years ago, 28-Aug-01, to lugnet.robotics.rcx.legos)


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