Universal Link Adapter

70 replies
But also very interesting if it actually is possible to send such things as datalink commands.
Obviously you can do everything that is also possible in an option 2:0 setup with a (2-way) video master.
That makes sense. A beomaster/beocenter in option 0 should be able to get all remote commands from a connected tv in option 2 via datalink

Location: Denmark

Location: Warwickshire, UK

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If the music system is in option 0 and you request a source through datalink it will start up in "muted" state. In that case volume commands are not transmitted through DL as this usually happens in the option 2 master device.
Volume on the DL / ML port is always at fixed level.

On the 1611 PL socket only pin 4 is used. Likely as a wake up signal. No PL data signals are used in the 1611.

Regarding that volume issue was more thinking of a stand-alone scenario where you are using the AAL port to feed an external source into the music system. Then you would have to deal with two independent volume controls - unless you could send a certain local volume command via DL before playback starts.

 
Regarding that volume issue was more thinking of a stand-alone scenario where you are using the AAL port to feed an external source into the music system. Then you would have to deal with two independent volume controls – unless you could send a certain local volume command via DL before playback starts.
Just got me thinking of this thread  where I tested an MCL IR eye connected to the AUX connector of a Beomaster 5500 and was able to control it via the IR eye. So based on that volume control via datalink should be possible. I don't have the Beomaster 5500 anymore, but can try to do the test with a Beocenter 9300 and Beomaster 4500 and see if it works the same.

Location: Denmark

Just got me thinking of this thread

Location: Denmark

Hi, I have a Beogram 8002 connected to my BeoSound Stage. I have a Beoremote One and trying to figure out if I can control the Beogram 8002 with my Beoremote One.

I am thinking this Universal Link Adapter might may accomplish that? I have been searching for years for a viable solution.

Thanks!
Hi,

the Universal Link Adapter was just a proof-of-concept prototype. It is not for sale.
Instead a simplified version was developed. Have a look here:
Hello.

I don't know if it's a shot in the dark, but I'll try anyway. I am working on a small hobby project where I would like to be able to control my beogram 5500 via a home assistant. I came across this post and could see you had worked with exactly Datalink 80 and 86 and wanted to know if you could maybe help me a little in my project? I'm not that familiar with writing code, but I'm very curious. I imagine using an Ardunio Uno WiFi Rev2 to read or write data to my beogram 5500. I get the sound out another way - via a Beosound core so I can get it out on the Beolink mulitroom. I would like to be able to control the following; Play and stop on my beogram 5500, do you think it will be possible?

Hope to hear from you if this might be of interest! 🙂

Kind regards

Michael Pedersen
Denmark
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