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Re: QDX Weird Behavior #qdx #wsjt-x


 

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Hi Dick

AFAIK the Windows device name is not /dev/ACM... That is the Linux device name. It will probably be something like com5.

The lack of any device hotplug appearing in the device manager would appear to be the giveaway though. ie some kind of USB related fault. Sorry I am not a Windows user so don't know how it acts.

Cheers Bob VK2YQA

On 16/3/24 05:51, Dick Bingham wrote:

I just restored power to my QDX and it has as problem/s

I am using? DELL E6510 laptop running Win-7 SW and?
using WSJT-X v2.6.1 SW

1 - When Power is added to the QDX it flashes normally maybe 15-times before a solid red light appears.
2 - WSJT-X is activated and under RIG: QRPLabs QCX/QDX is selected, PTT Method ===> CAT, Mode ===>
? ? ?Data/Pkt
3 - Audio-tab ===> Input: Digital Audio Interface (2-QDX) and Output:? Digital Audio Interface (2-QDX)
? ? ?are selected
4 - When TEST CAT is pressed, there is no GREEN and an error window appears along with a WSJT-X message
? ? ?asking to reconfigure
5 - I can set the WSJT-X to 20-meters to match the band I want the QDX to run and see FT8 decodes being
? ? ?displayed on-screen with the "Frequency window" highlighted in solid RED displaying 0.000 000
6- Looking at the Win-7 Device Manager display I can plug/unplug the USB connector and NOT see the QDX appear? ? ? or disappear
- Using PUTTY, serial and entering /dev/ttyACM0 or /dev/ttyACM1 does not connect to the QDX

This unit use to work! Any ideas why even PUTTY does not access this unit ?

Dick/w7wkr back at CN98pi

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