To LUGNET HomepageTo LUGNET News HomepageTo LUGNET Guide Homepage
 Help on Searching
 
Post new message to lugnet.robotics.handyboardOpen lugnet.robotics.handyboard in your NNTP NewsreaderTo LUGNET News Traffic PageSign In (Members)
 Robotics / Handy Board / 8248
8247  |  8249
Subject: 
2 RealTimeJava for the 68HC11 Questions
Newsgroups: 
lugnet.robotics.handyboard
Date: 
Sun, 14 Jan 2001 06:56:11 GMT
Viewed: 
1064 times
  
Hello All,

I am having lots of fun with my newly constructed Handy Board.  I have also
downloaded the simple RealTimeJava for the 68HC11 and been using that.  It
has worked well for me and I am inclined to continue using this as my tool
of choice for further Handy Board development.

However before I do so I was hoping to get answers to 2 general questions
regarding this environment from anyone who has been there before.

1.) How much slower can I expect the code to run?  (I know I will incur some
overhead due to the VM, but I was wondering if someone had some real world
experience with what I can expect)

2.) I fully expect to need to make the hack upgrade to 64K of external RAM
that is posted on their site.  This is a little scary to me as my Handyboard
is working fine now and I would hate to mess it up peforming this hack.  So
my question is has anyone done this and is it relatively painless or can I
expect major headaches?

Thanks,

Brian



Message has 1 Reply:
  Re: 2 RealTimeJava for the 68HC11 Questions
 
(...) Other than seeing people write about it, I'm not familliar with this product. When you say "newly constructed" is that to say it's in a kit form? Who makes it and where do you get it? I understand that it's a microcontroller development board, (...) (24 years ago, 14-Jan-01, to lugnet.robotics.handyboard)

3 Messages in This Thread:

Entire Thread on One Page:
Nested:  All | Brief | Compact | Dots
Linear:  All | Brief | Compact
    

Custom Search

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