[Dx4win] PSK-31 Transmit Set-up

[Bud Governale]

More Information to help solve the PSK-31 no Audio to the K3.

An addendum;

As a test case, I just managed to get FLDIGI transmitting PSK-31 audio to 
the K3.
This should demonstrate that the computer is properly connected to the K3.

Now to solve getting PSK-31 working in DX4WIN.

DX4WIN is installed at the root
FLDIGI is located in Program Files (x86)
FLDIGI sound output selections are:

Microsoft Sound Mapper – Output
Windows DirectSound Devices
Realtek Digital Output

Both the Microsoft Sound Mapper – Output and Windows DirectSound Devices do 
work sending audio to the K3 using FDIGI.
Realtek Digital Output does not send audio to the K3 using FLDIGI.

DX4WIN Preferences, Control Tab, Audio Out does not have either the Sound 
Manager or Direct Sound choices for PSK-31.

Where do I look to get the sound properly routed to the K3 using PSK-31 in 
DX4WIN in Windows-7?

73,

Bud W3LL
w3ll at arrl.net

------------------------------------------------------------------------------------------

-----Original Message----- 
From: dx4win-request at mailman.qth.net
Sent: Sunday, June 30, 2013 12:00 PM
To: dx4win at mailman.qth.net
Subject: DX4WIN Digest, Vol 110, Issue 29

Today's Topics:

   1. PSK-31 Transmit Set-up (Bud Governale)
   2. Re: PSK-31 Transmit Set-up (Joe Subich, W4TV)

Message: 2
Date: Sat, 29 Jun 2013 17:23:44 -0400
From: "Joe Subich, W4TV" <lists at subich.com>
To: dx4win at mailman.qth.net
Subject: Re: [Dx4win] PSK-31 Transmit Set-up
Message-ID: <51CF5060.9030705 at subich.com>
Content-Type: text/plain; charset=windows-1252; format=flowed


How have you connected the computer to the K3?

The normal way to utilize the K3 is to use DATA A for PSK 31 with sound
card connected to the LINE IN jack and K3 set for LINE IN instead of
microphone.  See your K3 Owners Manual for more information.

73,

    ... Joe, W4TV


On 6/29/2013 3:32 PM, Bud Governale wrote:
> Thanks to  Paul KK4HD and others I have PSK-31 able to receive and display 
> stations and also key the K3 into transmit.
>
> However, I?m not out of the woods yet.
>
> PSK-31 keys the K3 and is sending a selected macro. I can see in the 
> waterfall the macro being sent and the K3 is in transmit but no audio is 
> being sent to the K3 which is in USB mode. Wattmeter shows zero watts out.
>
> Using N1MM I can send and transmit prerecorded wave files to the K3. The 
> outbound audio path from the sound card to the K3 is working.
> Also I can watch the Windows-7 Sound window and see in Playback tab the 
> Realtek Digital output displaying sound bars when PSK-31 is in transmit.
>
> The DX4WIN Control tab shows Output selection is Realtek Digital Output. 
> N1MM has the same selection for transmitting WAV files to the K3.
> I hear no audio from the speaker of the problem desktop.
>
> Any help would be much appreciated.
>
> 73,
>
> Bud W3LL
> w3ll at arrl.net