Re: [digitalradio] Peek-a-boo sound devices

2009-06-27 Thread Hal
On 06-26, Chris Robinson wrote:
 I had simmilar issues and found that I need to power down and reboot if I
 wish to swap out USB devices. When hot swaped it gave me hell. Now I make a
 point to make connections on USB devices with system off so it auto detects
 and remains with proper settings of my desire.

I'm not familiar with MSWindows but isn't there a file you can
read or a tool that will report the location of a newly plugged USB
device??

-- 

Vy 73 de Hal--W8MCHUNIX-GNU/Linux - Slackware 11.0, 2.4.33.3
.


[digitalradio] Peek-a-boo sound devices

2009-06-26 Thread Andrew O'Brien
I use an internal sound card for ham operations and an external sound device , 
in the form of USB speakers, for routine PC/Internet work including DX 
announcements via Spotcollector.  This works well except that every know and 
again ham applications that have been working well via the internal sound 
device all of a sudden have their settings switched and the sound for 
transmission  gets sent to my speakers rather than to the rig.

I can't figure out what triggers this? Sometimes Multipsk, Winwarbler, and 
WSJT, just tell me that USB AUDIO is set for my transmitted audio even though 
I had manually set it for the other device.  It seems that is connected with 
changes I may make, like unplugging and then plugging in the USB speakers if I 
need to borrow the USB ports for something else for a few minutes.

I have missed few QSOs when caught by surprise with the wrong xmit card.   
Ideas ?



Re: [digitalradio] Peek-a-boo sound devices

2009-06-26 Thread kh6ty
Andy,

I have also found that Windows will reassign USB ports if anything is 
plugged in or unplugged. My solution was to set the default sound system 
to the onboard system and use USB for the ham devices, such as the 
SignaLink USB. The problem is especially troublesome when I plug my 
WebCam microphone in and out. If you use Skype, it will also grab your 
microphone. Sorry, that I don't have a foolproof solution for you., but 
offer you comfort in misery! ;-)

73, Skip KH6TY

Andrew O'Brien wrote:


 I use an internal sound card for ham operations and an external sound 
 device , in the form of USB speakers, for routine PC/Internet work 
 including DX announcements via Spotcollector. This works well except 
 that every know and again ham applications that have been working well 
 via the internal sound device all of a sudden have their settings 
 switched and the sound for transmission gets sent to my speakers 
 rather than to the rig.

 I can't figure out what triggers this? Sometimes Multipsk, Winwarbler, 
 and WSJT, just tell me that USB AUDIO is set for my transmitted 
 audio even though I had manually set it for the other device. It seems 
 that is connected with changes I may make, like unplugging and then 
 plugging in the USB speakers if I need to borrow the USB ports for 
 something else for a few minutes.

 I have missed few QSOs when caught by surprise with the wrong xmit 
 card. Ideas ?




Re: [digitalradio] Peek-a-boo sound devices

2009-06-26 Thread Chris Robinson
I had simmilar issues and found that I need to power down and reboot if I
wish to swap out USB devices. When hot swaped it gave me hell. Now I make a
point to make connections on USB devices with system off so it auto detects
and remains with proper settings of my desire.

On Fri, Jun 26, 2009 at 6:09 PM, Andrew O'Brien k3uka...@gmail.com wrote:



 I use an internal sound card for ham operations and an external sound
 device , in the form of USB speakers, for routine PC/Internet work including
 DX announcements via Spotcollector. This works well except that every know
 and again ham applications that have been working well via the internal
 sound device all of a sudden have their settings switched and the sound for
 transmission gets sent to my speakers rather than to the rig.

 I can't figure out what triggers this? Sometimes Multipsk, Winwarbler, and
 WSJT, just tell me that USB AUDIO is set for my transmitted audio even
 though I had manually set it for the other device. It seems that is
 connected with changes I may make, like unplugging and then plugging in the
 USB speakers if I need to borrow the USB ports for something else for a
 few minutes.

 I have missed few QSOs when caught by surprise with the wrong xmit card.
 Ideas ?