Date   

ELAD FDM DUO config with WINLINK #eladduo

Kostas - M3HXW
 

Hi everyone,

I was wondering if anyone can help me with the setting on Winlink and VARA HF. I have the FDM DUO and cannot key the radio properly. Any suggestions?

Kostas - M3HXW


Re: FDM-DUO and FDM-S3 at the same time

Conrad, PA5Y
 

Thanks Dan.

73 Conrad PA5Y

 

From: EladSDR@groups.io <EladSDR@groups.io> On Behalf Of Dan Steffens via groups.io
Sent: 29 May 2022 17:25
To: EladSDR@groups.io
Subject: Re: [EladSDR] FDM-DUO and FDM-S3 at the same time

 

Conrad - yes you can have two instances of FDM-SW2 running. 

 

73

Dan KN7BT

 

 

 

 

On Sunday, May 29, 2022, 08:01:25 AM PDT, Conrad, PA5Y <g0ruz@...> wrote:

 

 

I am just about to take delivery of an FDM-DUO, I already have an FDM-S3. Can I start 2 instances of FDM-SW2 one for each device? I cannot test this until DPD deliver the FDM-DUO, they tried on 25t,h , but say I was not home, which was untrue. Now I have to wait until June 2nd for redelivery.

 

I can always run one of them on SDRC if not

 

73

 

Conrad PA5Y

 


Re: FDM-DUO and FDM-S3 at the same time

Dan Steffens
 

Conrad - yes you can have two instances of FDM-SW2 running. 

73
Dan KN7BT




On Sunday, May 29, 2022, 08:01:25 AM PDT, Conrad, PA5Y <g0ruz@...> wrote:


I am just about to take delivery of an FDM-DUO, I already have an FDM-S3. Can I start 2 instances of FDM-SW2 one for each device? I cannot test this until DPD deliver the FDM-DUO, they tried on 25t,h , but say I was not home, which was untrue. Now I have to wait until June 2nd for redelivery.

 

I can always run one of them on SDRC if not

 

73

 

Conrad PA5Y

 


FDM-DUO and FDM-S3 at the same time

Conrad, PA5Y
 

I am just about to take delivery of an FDM-DUO, I already have an FDM-S3. Can I start 2 instances of FDM-SW2 one for each device? I cannot test this until DPD deliver the FDM-DUO, they tried on 25t,h , but say I was not home, which was untrue. Now I have to wait until June 2nd for redelivery.

 

I can always run one of them on SDRC if not

 

73

 

Conrad PA5Y

 


Re: Elad fdm-duor cannot receive mw/lw #duor

Clement L
 

Hi Ernst,

After opening up the cover, I discovered that the LW/MW bypass filter was installed wrongly into slot 3 (ANT2).
I removed the board and placed it into slot 7.
The LW/MW reception is now working correctly. 

The unit is a used unit, so the previous owner may have moved the board.

Thanks for your help!


Re: Elad fdm-duor cannot receive mw/lw #duor

DL2EBV
 

And try to disable slot 6
There is a rule inside the software to find the usable filter.
First match is used.
So keep in mind the filter ranges should follow from lower frequencies n the lower slots to the higher frequencies in the higher slots.

Try to only enable the filter for 0-1700kcs.

Ernst
 


Re: Elad fdm-duor cannot receive mw/lw #duor

DL2EBV
 

Try to put filter from slot 7 to slot 1.

Ernst

 


Re: Elad fdm-duor cannot receive mw/lw #duor

Clement L
 

Hi, please see the screenshot showing the preselectors installed.

Also, see the screenshots for 1700Hz waterfall and 1699Hz waterfall.
As shown, the signals are almost completely attenuated at frequency 1699Hz and below.

I am not sure what is the problem here.
I would have thought that 1699Hz will result in the bypass preselector cutting out allowing MW/LW signals through.
But it seems that it is not working.


Re: Elad fdm-duor cannot receive mw/lw #duor

DL2EBV
 

Which preselectorfilters are installed in which slots?

Ernst, DL2EBV
 


Elad fdm-duor cannot receive mw/lw #duor

Clement L
 

Hi,

One puzzling issue i encountered is that the unit is not able to tune into any MW/LW frequencies! The preselector for 0-1700Hz at slot 7 appears to block out all signals below 1700Hz, as seen on the waterfall display. 

Any idea what is the issue and how to resolve it?

Thanks!


Re: VS: [EladSDR] Preselector bypass

BEAVAN SIMON
 

I have just transferred my S2 and S3 to a new PC and did a complete reinstall Version 3.52.

Now, when I start the S2 the Preselector bypass is on, but the box is NOT ticked. To get back to normal, I have to click on Presel.Byp. twice. Most annoying.

This seems similar, but not identical to the problem that Otso is experiencing.

Simon


Re: FDM-S3 dll for HDSDR

Bjarne Mjelde
 

I'm very disappointed to hear that. The hope for HDSDR support made mr buy the S3. As it is now, it's really doing nothing useful. At least, could you give us a timeline for when it will be available, or a definitive yes/no whether it ever will be available.

--
Bjarne Mjelde
arcticdx.blogspot.com
Twitter: Arcticlistener


Re: W2EBY amp with ELAD FDM DUO #eladduo

Klaus Brosche, DK3QN
 

Hi Jith,

Please excuse, I haven't updated my website since years :-(
but this task is on my "to do" list for later this year.

You may check my webpage at qrz.com which is a bit more up to date :-)

73 and take care!

Klaus, DK3QN



Am 24.05.22 um 22:28 schrieb Ranjith Unnikrishnan:

Hello Klaus

Thanks again

Your website has a wealth of information, especially the note to the begineers.

73

Jith
VU2OY/W2AOY



Re: W2EBY amp with ELAD FDM DUO #eladduo

Ranjith Unnikrishnan
 

Hello Klaus

Thanks again

Your website has a wealth of information, especially the note to the begineers.

73

Jith
VU2OY/W2AOY


Re: W2EBY amp with ELAD FDM DUO #eladduo

Klaus Brosche, DK3QN
 

Hi Jith,

You are welcome.

I would like to recommend reading through all the DUO documentation
beforehand in order to have a complete picture about the functionality
and some "specialties" (e.g. FW update process) of the DUO plus the
SW-2 Software.

There was a product review of the DUO in QST May 2016 which is also
worth reading.
In case you have no access to that, let me know (mycall at web.de).

I have my DUO now for about 6 years and it has performed flawlessly
so far. I am still very pleased with the unit.

73 and take care.

Klaus, DK3QN


Am 24.05.22 um 05:33 schrieb Ranjith Unnikrishnan:

Thanks Klaus

I was thinking of getting one for in shack use.

I will get one and revert back with issues if any.

Regards

73
Jith
VU2OY/W2AOY



Re: W2EBY amp with ELAD FDM DUO #eladduo

Ranjith Unnikrishnan
 

Thanks Klaus

I was thinking of getting one for in shack use.

I will get one and revert back with issues if any.

Regards

73
Jith
VU2OY/W2AOY


VS: [EladSDR] Preselector bypass

Otso Ylönen
 

Hello,

 

What could be a setting that impacted the Bypass function?  I have the widest (6 MHz) bandwidth on, but not the full bw visible. Only RX1 in use. No attenuator, no NB.

 

Playing around with settings, I could not make any difference to this. The preselector bypass is always switched off with both of my FDM-2’s when I go to settings and press Apply.

 

With 3.47 this does not happen, and the reason is obviously that the implementation of preselector bypass was different. Would it be possible that a configuration file entry had been carried over from an older version and is now getting this mixed?

 

I use the bypass on the OIRT band, for which I have a separate bandpass filter in the antenna path. I can easily see when preselector bypass is on and off by looking at the waterfall.

 

 

About saving the bypass in a Profile:

  • I think it makes sense not to keep the setting on at startup unless you invoke it via a saved Profile.
  • I doubt that users that actively use Profiles would get confused over having this saved – quite the contrary.  Basically everything should be saved in Profiles.
  • In any case, you could perhaps highlight the text like it was done earlier:
  •  

 

BR, Otso

 

Lähettäjä: Vianney Colombat
Lähetetty: maanantai 23. toukokuuta 2022 15.11
Vastaanottaja: EladSDR@groups.io
Aihe: Re: [EladSDR] Preselector bypass

 


Hello,

I cannot reproduce this situation, maybe some other settings involved ?

The Presel. Byp. option started out as a test feature and is therefore not saved, also to avoid incomprehensible situations for those who have less experience with this type of software.

Regards,

Vianney

Il 17/05/2022 13:34, Otso Ylönen ha scritto:

Hi,

 

There seems to be a bug related to the SW2 ”Presel.Byp.” tickbox, in version 3.55:

  1. If you have the box ticked, open the settings dialogue and press Apply within, the bypass is not in use (although the tick remains inn the box).
  2. To get bypass working again, you need to deselect and select the box.

This is at least with FDM-S2.

 

 

A feature request:

 

Please save the bypass selection in the Profile. Alternatively, it could be defined in the Preselectors page of Settings, similarly as you can define filters for FDM-S3. This would give more flexibility. At minimum, when choosing a certain Profile, bypass should be either on or off.

 

BR, Otso

 

Lähetetty Windowsin Sähköpostiista

 

 

--
Vianney Colombat
ELAD Italy


Le informazioni contenute in questo messaggio di posta elettronica sono riservate e confidenziali e ne è vietata la diffusione in qualunque modo eseguita (DL 196/2003). Qualora Lei non fosse la persona a cui il presente messaggio è destinato, La invitiamo ad eliminarlo e a non leggerlo, dandone gentilmente comunicazione al mittente.

The information contained in this e-mail and any attachments is confidential and may well also be legally privileged (DL 196/2003). If you are not among the named recipients, please notify the sender immediately by reply e-mail and then delete this message from your system, do not use the contents for any purpose whatsoever nor disclose them to anyone else.

 


Re: FDM-S3 dll for HDSDR

Paul
 

That's really disappointing, I was hoping it would be available for this years Es season. When do you hope to release it?


Re: DUO-ART 120 shipping date

Vianney Colombat
 


Hello,

the situation is the one described here : https://www.eladit.shop/en-gb/



Regarding the DUO-ART we are producing them by batch of 2/3 pieces every several weeks ... components the most critical are the microcontroller LPC1700 series (used also on the DUO) and the Raspberry Compute Module. To be clear regarding this type of components, some of our 2020 orders to suppliers have not yet been processed.

Regards,

Vianney


Il 17/05/2022 20:26, Bob ha scritto:
Does anyone know when this amp will start shipping?   I would love to buy one to match my FDM-DUO.  No response from ELAD email and voicemail.  

Regards,
Bob 
N5VJV







--
Vianney Colombat
ELAD Italy



Le informazioni contenute in questo messaggio di posta elettronica sono riservate e confidenziali e ne è vietata la diffusione in qualunque modo eseguita (DL 196/2003). Qualora Lei non fosse la persona a cui il presente messaggio è destinato, La invitiamo ad eliminarlo e a non leggerlo, dandone gentilmente comunicazione al mittente.

The information contained in this e-mail and any attachments is confidential and may well also be legally privileged (DL 196/2003). If you are not among the named recipients, please notify the sender immediately by reply e-mail and then delete this message from your system, do not use the contents for any purpose whatsoever nor disclose them to anyone else.


Re: Preselector bypass

Vianney Colombat
 


Hello,

I cannot reproduce this situation, maybe some other settings involved ?

The Presel. Byp. option started out as a test feature and is therefore not saved, also to avoid incomprehensible situations for those who have less experience with this type of software.

Regards,

Vianney


Il 17/05/2022 13:34, Otso Ylönen ha scritto:

Hi,

 

There seems to be a bug related to the SW2 ”Presel.Byp.” tickbox, in version 3.55:

  • If you have the box ticked, open the settings dialogue and press Apply within, the bypass is not in use (although the tick remains inn the box).
  • To get bypass working again, you need to deselect and select the box.

This is at least with FDM-S2.

 

 

A feature request:

 

Please save the bypass selection in the Profile. Alternatively, it could be defined in the Preselectors page of Settings, similarly as you can define filters for FDM-S3. This would give more flexibility. At minimum, when choosing a certain Profile, bypass should be either on or off.

 

BR, Otso

 

Lähetetty Windowsin Sähköpostiista

 


--
Vianney Colombat
ELAD Italy



Le informazioni contenute in questo messaggio di posta elettronica sono riservate e confidenziali e ne è vietata la diffusione in qualunque modo eseguita (DL 196/2003). Qualora Lei non fosse la persona a cui il presente messaggio è destinato, La invitiamo ad eliminarlo e a non leggerlo, dandone gentilmente comunicazione al mittente.

The information contained in this e-mail and any attachments is confidential and may well also be legally privileged (DL 196/2003). If you are not among the named recipients, please notify the sender immediately by reply e-mail and then delete this message from your system, do not use the contents for any purpose whatsoever nor disclose them to anyone else.

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