[hpsdr] Thetis VAC problem VAC2 inoperative

Bryan Rambo bryanr at bometals.com
Wed Apr 17 02:20:27 PDT 2019


Hi Pierre,
 
You are correct, VAC2 is tied to RX2.  Similarly, VAC1 is tied to RX1.
You may benefit from Thetis version 2.6.4 as there were a couple minor bug fixes to VAC1 & VAC2.
 
73, Bryan W4WMT

  _____  

From: Hpsdr [mailto:hpsdr-bounces at lists.openhpsdr.org] On Behalf Of Pierre GROS (Perso)
Sent: Wednesday, April 17, 2019 4:53 AM
To: hpsdr at lists.openhpsdr.org
Subject: Re: [hpsdr] Thetis VAC problem VAC2 inoperative



Dear All 


I read Oleg's problem , don't have the solution 


But I would like to report that I use Thetis ver 2.6.2 and�� Firmware NP_1.5 with an ANAN 200D 


With�� Thetis�� the�� VAC that works���� is only VAC 1�� . I can't get VAC 2 to work at all with anything�� ( is VAC2 tied to using�� RX2 ? )


the only driver ( for VAC 1)�� that is accepted by�� WSJT-X�� is Windows �� WDM-KS , the other (Directsound and MME) don't work at all�� wit WSJT-X . 


On the other hand���� the MME and Directsound drivers work well with VAC 1 and�� my other appliances in the PC�� ( Monitor output , audio processor)�� But for example my sound speakers don't accept WDM-KS 


Can anyone explain how to use VAC 2 for example for HRD software (DM780, RTTY ) while using VAC 1 for WSJT-X 





Best 73! 


Pierre F6IES

�� 


Le 17/04/2019 �� 06:08, Oleg Skydan a ��crit��:


***** High Performance Software Defined Radio Discussion List ***** 

Hi, List! 

I have a problem with the VAC on Thetis (v2.6.4, Windows 8 64x). It just does not work regardless of the used Driver/Input/Output/Sample Rate and other settings on the VAC page. The Underflow counter on the TO VAC and Overflow counter on the FROM VAC groups run up quickly. Everything other on Thetis seems to work finely. 

There is a little chance I mess up something in the board firmware (I use modified Angelia firmware on my own board), but it works flawlessly with the SDR Console v3 and exchange with Thetis in the MMA looks good. 

Am I missing something? Any ideas? 

Thanks! 
Oleg 
73 de UR3IQO 
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