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Subject: 
leJOS & BricxCC news
Newsgroups: 
lugnet.robotics.rcx.java
Date: 
Fri, 29 Aug 2003 03:48:33 GMT
Viewed: 
5010 times
  
I have BricxCC compiling and downloading leJOS programs now.  The support for
leJOS is integrated in much the same way as BrickOS support is.  BricxCC
generates a Makefile and executes it using Bash.  So GNU make and bash are
required for it to function.  The cygwin1.dll in the leJOS/bin directory needs
to be deleted as well since the leJOS executables will complain if they find two
cygwin1.dll's on the path (i.e., on the system path and/or in the same directory
as the leJOS executables).

Java code is syntax-highlighted and both the procedure list and the code
explorer window are partially functional at present for Java.  Multi-file
projects for Java work the same as multi-file projects for BrickOS.  You edit a
simple .prj file and add a list of files that are part of the current project.
Compiler errors/warnings seem to be integrated fairly well with just a few more
things to work out.

I need to work on the API code insight.  I need to finish up the Java parsing
stuff.  One major sticking point I need to figure out, however, is how to get my
built-in firmware downloading code to work with the leJOS firmware.  It works
fine with every other firmware I have tried (standard, pbForth, BrickOS, and
other small custom firmwares).  Any leJOS experts care to give me a clue as to
why other firmware downloaders don't work with leJOS?  firmdl3 from BrickOS
crashes (lejos.srec: address out of bounds on line 840).  NQC and BricxCC both
think everything downloaded fine but the brick is left in a bad state.

Thanks in advance for any help.

John Hansen
http://members.aol.com/johnbinder/bricxcc.htm



Message has 1 Reply:
  Re: leJOS & BricxCC news
 
(...) works (...) and (...) as to (...) BrickOS (...) both (...) I'm no expert on leJOS, but I've experienced a similar problem with my LDCC firmware and the NQC downloader. Originally the memory sequence in my .srec file was non-contiguous (i.e. (...) (21 years ago, 29-Aug-03, to lugnet.robotics.rcx.java)

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