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schoolpost / BlueMagic32

Arduino ESP32 Library for connecting to Blackmagic Cameras using Bluetooth Low Energy.
GNU Lesser General Public License v2.1
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Is there a function to toggle the HFR button? #15

Open Adrian-Hilmmer opened 2 years ago

Adrian-Hilmmer commented 2 years ago

I have no idea where to post general questions so I need to ask here :)

Is there a function to toggle the HFR functionality of the cameras? I know there is the possibility to get framerate data and set framerate data, but I think its different than the HFR-button/functionality.

Hope someone can help out on this one. Thanks

Adrian-Hilmmer commented 1 year ago

any update?

paco3346 commented 1 year ago

https://github.com/schoolpost/BlueMagic32/blob/135b9533aecc392a06cbcd1e9829963770ef453c/README.md?plain=1#L153-L159

Reading through the dev docs here: https://documents.blackmagicdesign.com/DeveloperManuals/BlackmagicCameraControl.pdf

I don't see anything about the HFR functionality (granted BMD hasn't updated that document in a while so it may exist but we just don't know what the command is).

Adrian-Hilmmer commented 5 months ago

https://github.com/schoolpost/BlueMagic32/blob/135b9533aecc392a06cbcd1e9829963770ef453c/README.md?plain=1#L153-L159

Reading through the dev docs here: https://documents.blackmagicdesign.com/DeveloperManuals/BlackmagicCameraControl.pdf

I don't see anything about the HFR functionality (granted BMD hasn't updated that document in a while so it may exist but we just don't know what the command is).

I have checked the developer manual again and HFR ist also called offspeed framerate and in the documentation there is "offSpeedEnabled" but I have no idea if I could trigger it via BlueMagic32. @paco3346 do you have any idea to make this work?

Also my problem is actually that nothing works anymore because I do not find the old ESP32 library thats suggested. Actually I read that some people do have problems ...