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 Robotics / RCX / *4870 (-20)
  Re: Problems installing in Win98
 
(...) Thanks for the reply. I looked at your post, sorry I'm not able to comment on what files are needed, I'm just now getting into all this. How difficult was it doing the build on your machine? Could you post or send me the steps you followed or (...) (23 years ago, 16-Jul-01, to lugnet.robotics.rcx.legos)
 
  Re: Problems installing in Win98
 
Yes, it is possible. I have legOS running under Cygwin 1.3.2 (latest net release). I did, however, compile the cross compiler from source. See my post 'Toolchain for Cygwin 1.3.2 (latest)', dated 14/07/01 18:34, 2 posts before yours. Given that (...) (23 years ago, 16-Jul-01, to lugnet.robotics.rcx.legos)
 
  Re: Multiple source files
 
Hi, Assuming you have a.C and b.C, and you want to build b.lx, then the following Makefile fragment will work, if you patch your Makefile.user as given below. **** Begin Makefile Fragment **** all: b.lx # Specify all targets to build b.ds1 b.ds2: (...) (23 years ago, 16-Jul-01, to lugnet.robotics.rcx.legos)
 
  Problems installing in Win98
 
Hello, I am trying to install legOS on a WIN98 machine with cygwin 1.3.2. I am have problems with the cross compiler. I just noticed the statement on (URL) that the cross compiler was compiled against the older version of cygwin and that it won't (...) (23 years ago, 16-Jul-01, to lugnet.robotics.rcx.legos)
 
  CVS
 
Hi all I'm trying to get the latest code from the cvs root as anonymous. It doesn't seem to let me login using the anonymous. I'm following the instructions on the sourceforge page: cvs -d:pserver:anonymous...root/legOS login but it tells me (...) (23 years ago, 15-Jul-01, to lugnet.robotics.rcx.legos)
 
  'Erase legOS' keystrokes - Please correct docs
 
The 'hold Prgm, and press On-Off' sequence does not work for me. It is necessary to press On-Off *twice* whilst holding Prgm.If someone is unlucky enough not to decide to just press random buttons for a while, the might not figure this out. Great (...) (23 years ago, 14-Jul-01, to lugnet.robotics.rcx.legos)
 
  About SensorValueRaw(SENSOR_3) in Scout
 
I tried to get raw value of sensors in Scout, the SensorValueRaw(0/1) is ok, I get the raw values of Sensor1 and Sensor2, but I found SensorValueRaw(2) doesn't work, no value is returned. Then I found a example in NQC Guide Version 2.3 r1, it is (...) (23 years ago, 14-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Toolchain for Cygwin 1.3.2 (latest)
 
I have recently built binutils+gcc for the latest cygwin net release. I am investigating the possibility of posting them on the net, but I would like to decrease the file size as much as possible. I have already done 'strip -s' on the .exes, but I (...) (23 years ago, 14-Jul-01, to lugnet.robotics.rcx.legos)
 
  Re: Strange happenings
 
(...) I'll consider adding those in the next release. To be honest, its probably more work from a documentation side than from a code perspective. (...) If its working, don't bother sending the code. But if it stops working again, then send the code (...) (23 years ago, 14-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Multiple source files
 
How can I reconfigure the makefiles to allow me to create a .lx file from multiple .cpp files? I am not familiar with the compiler and its tools. (23 years ago, 13-Jul-01, to lugnet.robotics.rcx.legos)
 
  RCX_COMPILER define
 
I am a new legOS user. Here is summary of my setup: CygWin 1.3.2 and associated bits. h8300-hms targeted binutils and gcc built from the CygWin source tarballs. I have been reading past posts to this group, and come across references to (...) (23 years ago, 13-Jul-01, to lugnet.robotics.rcx.legos)
 
  Uploading datalog - some confusion?
 
I have been playing around with NQC (RCX v2, MacNQC) and generally everthing has been straightforward (certainly more so than Robolab...) but I am having problems with datalog uploads. I can upload the datalog using NQC no problem. I then included (...) (23 years ago, 13-Jul-01, to lugnet.robotics.rcx)
 
  Re: Strange happenings
 
(...) It was very odd, I've been having a lot of problems with that onfor command. I had a command that was supposed to go for 1 second. OnFor(AOUT_B,100); and it would NEVER stop. I changed it to 10 and it worked for a bit then stopped. It just (...) (23 years ago, 13-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Re: Strange happenings
 
Looks straighforward. Perhaps an NQC bug. Can you email me the complete program and also compile with the -l option and send me the listing (or if you're using an IDE, then there should be some menu choice to produce a disassembly list)? Dave Baum (...) (23 years ago, 13-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Re: Strange happenings
 
(...) This almost sounds like a mechanical problem. Try the program with jsu the brick connected to motors or lights and see if you get the expected result. Lester (23 years ago, 12-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Makefile bug in legOS 0.2.5 for win32
 
legOS 0.2.5 does not correctly add -D_WIN32 to CFLAGS when run under cygwin. This causes the dll and firmdl3 produced to be non-functional. Adding the define and recompiling corrects this. Also, there are stale .depend files in the 0.2.5 distro. (...) (23 years ago, 10-Jul-01, to lugnet.robotics.rcx.legos)
 
  Strange happenings
 
I'm using NQC 2.3r1 with the following code bit. task Fidget() //The Fidget task { while (true) { Wait (FidgetTime); Fwd (OUT_B); OnFor (OUT_B,100); HeadPos = 1; Wait (FidgetTime); Rev (OUT_B); OnFor (OUT_B,100); HeadPos = 0; Wait (FidgetTime); Rev (...) (23 years ago, 12-Jul-01, to lugnet.robotics.rcx.nqc)
 
  Re: spirit.ocx and catching errors using MSVisualC++ 6.0
 
Hi Stef, (...) damned ! (...) Hmm, spirit.ocx off topic ?? I don't think this is off topic. They offer it with the following words (from pbrick.pdf) : " .... This technical reference guide is published to allow more creative freedom in the (...) (23 years ago, 10-Jul-01, to lugnet.robotics.rcx)
 
  Re: spirit.ocx and catching errors using MSVisualC++ 6.0
 
hi Rainer, to bad, but again a negative answer ;-( I had the same question a few months ago (using Delphi, but that doesn't matter): quote===...=== The spirit.ocx definies a number of events (far more than in the ocx documentation are mentioned), (...) (23 years ago, 10-Jul-01, to lugnet.robotics.rcx)
 
  spirit.ocx and catching errors using MSVisualC++ 6.0
 
Hi All, does anyone manage to catch errors thrown from spirit.ocx ? I try to catch the error thrown from the Poll comand. The "Controlling LEGO Programmable Bricks Technical Reference" (pbrick.pdf) tells me that the application using the Poll(xx,yy) (...) (23 years ago, 10-Jul-01, to lugnet.robotics.rcx)


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