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no tx audio

Paulo CT1ETE
Paulo CT1ETE Member ✭✭
edited June 2020 in FLEX-6000 Signature Series
Hi,

1. I just installed Fldigi following video instructions and post instructions
2. When I transmit there is no audio going to the Flex 6400M. Only MOX activates
3. I have activity showing in my TX streaming (SmartDAX)
4. I have set DAX AUDIO TX as my deafult playback device
5. DAX is selected on the radio menu

Am I doing something wrong?

Thanks!

Answers

  • Mark_WS7M
    Mark_WS7M Member ✭✭✭
    edited February 2019
    So Dax TX is "input" to the radio from FLDigi.   I have no used FLDigi in a long time. Does it not have an "output" device?
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
  • WX7Y
    WX7Y Member ✭✭✭✭
    edited June 2020
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
    Hi Bret. Yes, I am using DAX 2 both on Fldigi and on the radio. I also have DAX selected on MIC menu. I have the same config with WSJT-X and it’s working fine. The reception is fine only the tx is not transmitting audio on Fldigi. Thanks.
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
  • Dudley WA5QPZ
    Dudley WA5QPZ Member ✭✭✭
    edited March 2020
    Check you TX Bandwidth. If you are in the DigU mode, the default TX bandwidth is 1000 to 2000 Hz, you show you are transmitting at 2200 Hz, outside of TX bandwidth and your DAX IS ENABLED on the SSDR console. Dudley
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
    I checked and now I am within the bandwidth. No success!
  • Kevin
    Kevin Member
    edited July 2019
  • Bruce WE7P
    Bruce WE7P Member ✭
    edited February 2019
  • Dudley WA5QPZ
    Dudley WA5QPZ Member ✭✭✭
    edited March 2020
    Port audio error, GOOD POINT. Make sure no DAX driver is set as a default audio device. Entirely separate sound device from normal computer sound device. Dudley
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
    Hi Kev. TX inhibit is off.
  • Paulo CT1ETE
    Paulo CT1ETE Member ✭✭
    edited February 2019
    Dudley. I will keep trying as soon as I get my 6400M back from service center. Thanks for the tips. Anyway, FYI FT8 works fine.

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