[hpsdr] Linux ALSA driver for HPSDR

[Phil Harman]

Hi James,

If you want a copy of the protocol that we used to send the  A/D and D/A 
data over USB then please let me know and I will email you a copy.

Regards

Phil...VK6APH


----- Original Message ----- 
From: "Philip Covington" <p.covington at gmail.com>
To: "James Courtier-Dutton" <James at superbug.co.uk>
Cc: "High Performance Software Defined Radio Discussion List" 
<hpsdr at hpsdr.org>
Sent: Sunday, October 08, 2006 6:52 AM
Subject: Re: [hpsdr] Linux ALSA driver for HPSDR


> ***** High Performance Software Defined Radio Discussion List *****
>
> Hi James,
>
> Actually we are not using a sound driver with the JANUS board.  I
> think you may be confusing vSOUND with what we are doing on HPSDR.
> vSOUND is not part of HPSDR, it is something I am doing personally and
> the holdup has been more of a wait and see to determine if a common
> driver can be written for XP and Vista.
>
> In OZY/JANUS we use libUSB (which works in both Windows and Linux) to
> get the sound card data.
>
> We could use a lot of help in writing equivalent utilities that run in
> Linux like what we have now for Windows.  Also if you would like to
> take on writing a driver in Linux that makes OZY/JANUS look like a
> standard sound card that could be accessed in PortAudio it would be
> great.
>
> 73 de Phil N8VB
>
>
> On 10/7/06, James Courtier-Dutton <James at superbug.co.uk> wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> Hi,
>>
>> I am a Linux kernel ALSA developer. I have heard that people are having
>> problems getting the HPSDR USB sound driver to work well in Windows.
>> If I wrote a driver for Linux, would that help HPSDR development move
>> ahead quicker?
>>
>> James
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