Thx.
Leandro Colen <> lcrocha@yahoo.com> > wrote:
Hei Robert,
once again you help me… and once again i thank you. This book (that
now i
notice that you are the author > 
> , congratulations) may help me a lot. I
see
that the sample chapter can help me too, so i will start with this
information and later try to see if the university can get it for me
(it’s a
little bit expensive for me to buy it).
I have a few damaged copies of the first edition for CAD$20 + S/H; to
Brazil
the S/H would be CAD$25, for a total of CAD$45. If you would like this
version,
please fax your credit card information to +1 613 599 8317 including your
shipping address…
Cheers!
-RK
Thanx again.
Leandro
“Robert Krten” <> nospam88@parse.com> > escreveu na mensagem
news:acapod$lss$> 1@inn.qnx.com> …
Leandro Colen <> lcrocha@yahoo.com> > wrote:
I’m looking for more documentation…
Today i use the programmer’s guide, but more documentation will be
useful…
It’s hard to find documentations like this on the web. Is there any
book
that cover this?
Try > www.parse.com/books/book_v3/index.html
There’s a table of contents there and a sample chapter to give you an
idea.
While it won’t necessarily answer all of your questions, it should give
you
some ideas about timers and interrupts…
Cheers,
-RK
“David Kuechenmeister” <> david.kuechenmeister@viasat.com> > escreveu na
mensagem news:acangc$8gt$> 1@nntp.qnx.com> …
If you take a look at the Programmer’s Guide, there is a little bit
about
writing ISRs. The help for individual functions is useful, as well.
http://qdn.qnx.com/support/docs/neutrino/prog/inthandler.html
David Kuechenmeister
david.kuechenmeister@viasat.com
“Leandro Colen” <> lcrocha@yahoo.com> > wrote in message
news:ac6e6d$jk4$> 1@inn.qnx.com> …
Hi all,
I’m starting porting some Interrupt Handler programs made on the
old
DOS
to
the QNX, so here’s a couple questions:
1 - In DOS i used to work with the Clock Interrupt IRQ0 to make my
cycle
of
execution. I programming the div to do the interrupt routine in
10ms
or
100ms or any other period. In QNX i will do the same? Or QNX have
other
ways
to do this kind of job?
2 - I have to write a lot of device drivers for a lot of
custom-made
devices, some with Interrupt Event (like Paralel Port), some with
a
pre-determinated period of execution (every 100ms or 10ms) and
some
with
both options. Is there any Guide, Link or Source-Example that
someone
can
share?
I’m starting with the Real-Time OS World, so, i really want to
study
some
descriptions, documentations, examples and HOWTO’S.
I know that i’m asking for too much, but a little guide for a
simple
program
(with Interrupt Handler) for a simple task like sending an out8()
to
the
paralel port (which is attached to a osciloscope so i can see if
it’s
working like i want) every NNms will help me a lot!
I’m a Robotics student trying to make much more confiable work
(Real-Time).
So, that’s why i’m asking so much.
Thx a lot.
Leandro Colen.
University PUC-MG.
Mecatronics (Mecanics and Electronics) Engineering.
Brazil.
\
Robert Krten, PARSE Software Devices +1 613 599 8316.
Realtime Systems Architecture, Books, Video-based and Instructor-led
Training and Consulting at > www.parse.com> .
Email my initials at parse dot com.
\
Robert Krten, PARSE Software Devices +1 613 599 8316.
Realtime Systems Architecture, Books, Video-based and Instructor-led
Training and Consulting at > www.parse.com> .
Email my initials at parse dot com.
