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Kura Wires: Read metadata from driver? [message #1773295]

Tue, 26 September 2017 04:47

Eclipse User

Good morning,

I have created a new Driver that lets me read data from channels as Byte Arrays. Beside the timestamp that I can set in the ChannelRecord, I would like to add metadata to be used in consumer wire components. Is there any solution or Workaround for this?

More precisely, my Driver delivers a Byte Array of PCM data as value. I would like to supply Information about the PCM Format like sampling frequency and bit Resolution, but the ChannelRecord class only lets me add a timestamp.

Any ideas are welcome.

Kind regards
Bruno

Re: Kura Wires: Read metadata from driver? [message #1775105 is a reply to message #1773295]

Tue, 24 October 2017 11:20

Eclipse User

Hi Bruno,
I believe that to achieve that you need to create a custom ChannelRecord and maybe a custom Asset implementation.

Best regards,
Matteo

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