Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.os.linux.hardware > #1355

Re: Can a pair of 1394 card communicates with each other when both reside on the same PC ?

From Clemens Ladisch <clemens@ladisch.de>
Newsgroups comp.os.linux.hardware
Subject Re: Can a pair of 1394 card communicates with each other when both reside on the same PC ?
Date 2012-07-24 21:33 +0200
Message-ID <a78bm0Fa67U1@mid.individual.net> (permalink)
References <f47bc9ce-0612-47da-8475-d749e037743e@googlegroups.com>

Show all headers | View raw


Cyber Punker wrote:
> Can a pair of 1394 card communicates with each other when both reside on the same PC.

Yes.  I do this regularly when testing the OHCI driver, with programs like this:
http://www.alsa-project.org/~clemens/async-test.c

> I try to program to make them communicate with each through the OHCI protocal.

The OHCI protocol is the interface between the kernel driver and the hardware.
Your program would use a library like libraw1394, or the Juju ioctl interface.


Regards,
Clemens

Back to comp.os.linux.hardware | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

Can a pair of 1394 card communicates with each other when both reside on the same PC ? Cyber Punker <cyberpunkerx@gmail.com> - 2012-07-24 07:40 -0700
  Re: Can a pair of 1394 card communicates with each other when both reside on the same PC ? Clemens Ladisch <clemens@ladisch.de> - 2012-07-24 21:33 +0200
    Re: Can a pair of 1394 card communicates with each other when both reside on the same PC ? Cyber Punker <cyberpunkerx@gmail.com> - 2012-10-09 23:41 -0700

csiph-web