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 Robotics / RCX / *7930 (-20)
  Aaargh...I need some help
 
Hi, Can anyone lend a desperate soul a helping hand? Here's my problem: I've followed the installation directions for windows as outlined in lejos.sourceforge.net For your convenience, I've included the instructions here: Installation of the leJOS (...) (21 years ago, 19-Sep-03, to lugnet.robotics.rcx.java)
 
  Sensor listener
 
Hello! I'm using a Sensor listener to read a sensor in a behavior class. This is the code: public class Angestossen implements Behavior, SensorListener { public void stateChanged(Sensor touchsensor, int oldValue, int newValue) { if (...) (21 years ago, 19-Sep-03, to lugnet.robotics.rcx.java)
 
  Re: Multiplexing 4 touch sensors on an RCX input port
 
(...) (apologies for delay - my server decided to stop talking to lugnet for some reason, hopefully now fixed) (...) Errm, probably 2.1.0 (but I don't have it immediately to hand at the moment - that's the name of the directory on my computer with (...) (21 years ago, 18-Sep-03, to lugnet.robotics.rcx, lugnet.robotics.rcx.pbforth)
 
  Re: Proximity Sensors for Legway
 
Now Hi-Technic stop building those parts.. may be they could give their diagrams to public... Chris. (21 years ago, 18-Sep-03, to lugnet.robotics.rcx)
 
  Proximity Sensors for Legway
 
Hi I'm keen on building a Legway but Hitechnic tell me they no longer supply the sensors.... (or I maybe they don't want to supply me in New Zealand) Are there alternatives? either pre built or a circuit daigram? I don't have any electronics (...) (21 years ago, 18-Sep-03, to lugnet.robotics.rcx)
 
  [ANN] leJOSUnit v1.0 available
 
Hello, I want to let you know, that there is the first port of JUnit available for the leJOS Java platform based on LEGO Mindstorms. The main features of leJOSUnit are: - the core framework has been carefully ported to the very restricted leJOS (...) (21 years ago, 18-Sep-03, to lugnet.robotics.rcx.java)
 
  LNP+USB tower
 
A Mail I've received ... (...) engineering. (...) rcx, legOS (...) oz). (...) but we need (...) in our (...) thesis (...) we'll (...) my answer try to search a driver under google. I think there is some driver installation instruction !! I don't (...) (21 years ago, 17-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: leJOS & LDCC IRP
 
Thanks to Chris, Mark and Jürgen, I am successfully reading LDCC IRP packets with josx.rcxcomm.LLC! (I say reading, not parsing--haven't had time to clean it up, yet!) (21 years ago, 16-Sep-03, to lugnet.robotics.rcx.java, lugnet.trains)
 
  josx.rcxcomm and BrickOS LNP
 
Hi, I'm currently working on a project in which I'm develping a task and memmory monitor for the BrickOS operating system. I'm going to run a Java Applet on the PC side and I'm using the josx.rcxcomm to obtain the necessary data from a thread/task (...) (21 years ago, 15-Sep-03, to lugnet.robotics.rcx.java)
 
  Re: Question about mm.C in BrickOS
 
(...) Yes it does, thank you very much Michael, you helped me out again. I just wasnt thinking of next as being a ptr like that. i just always thought it pointed to the address of the location of the memory that it can use next. thanks again... Mike (21 years ago, 15-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: Question about mm.C in BrickOS
 
(...) +---- +------+---...---+--...-+-------- | pid | size | data..... | pid | size | data... *-----+------+---......-+-------- ^ +---...--- ptr points to that address. This is the memory layout for the data allocation pool. Pid is the process id of (...) (21 years ago, 15-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: Question about mm.C in BrickOS
 
(...) Michael I was reading through your reply you sent me a while back and I don't understand what that line in the code does and you explaination of it. I don't understand what is meant by pointing behind the block. Any help would be great thanks. (...) (21 years ago, 14-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: Setup sensor type using LegOS Commands Reference 1.0-0.2.4
 
There is a tutorial no ? nanobapt (...) (21 years ago, 14-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: USB tower fast firmware download
 
Trés bien! (...) (21 years ago, 14-Sep-03, to lugnet.robotics.rcx.pbforth)
 
  Re: Low level programming of the RCX
 
(...) Take a look at the H8/3297 Hardware Manual: (URL) chance Jürgen (21 years ago, 13-Sep-03, to lugnet.robotics.rcx)
 
  Setup sensor type using LegOS Commands Reference 1.0-0.2.4
 
Dear all, Can you please tell me how I can select a sensor type using the LegOS Commands Reference 1.0-0.2.4? Regards Alkis (21 years ago, 13-Sep-03, to lugnet.robotics.rcx.legos)
 
  Re: what is the RCX bios?
 
(...) It's a 16K hard-coded driver. It manages the permanent features of the RCX. From (URL) this page>: High level notes As expected, the ROM contains low-level routines for driving the RCX It controls the on/off/stall signals sent to the motor (...) (21 years ago, 13-Sep-03, to lugnet.robotics.rcx, FTX)
 
  what is the RCX bios?
 
And what does it actually do? I mean the small rom inside the RCX... (21 years ago, 13-Sep-03, to lugnet.robotics.rcx)
 
  Re: Low level programming of the RCX
 
(...) If you're really really hard core you could code in machine code (hex :^) Kevin (21 years ago, 12-Sep-03, to lugnet.robotics.rcx, FTX)
 
  Re: Low level programming of the RCX
 
(...) If you're really hard-core, you could program it in assembly language. I believe the official SDK lists all the operations. Get it (URL) here> if you don't already have it. (21 years ago, 12-Sep-03, to lugnet.robotics.rcx, FTX)


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