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standalone VR goggles

Troubleshooting:

When controller doesn't want to connect, do a factory reset: - Press power and volume-down button - Navigate to the factory reset option with the volume buttons - press OK with the power button

  • Open new explorer window
  • Right-click on 'This PC'
  • Click on Map Network Drive…
  • in 'Folder', write: \\IP-address-of-mac\shared-folder-name
  • Enter the username and password the shared folder is connected to

https://www.norwegiancreations.com/2018/07/controlling-a-camera-shutter-remotely-with-an-arduino/
I used this circuit with the 4N25 optocoupler: http://wei48221.blogspot.com/2016/06/how-to-use-4n25-optocoupler_27.html To use this with a 3.3V trigger signal, the resistor going to input 1 on the optocoupler should be around 50Ω.

Download here: videolooper.de

Keep in mind that 1920×1080 is the max playable resolution.

If you want to use a aspect ratio other than 16/9, edit the config file ( /boot/config.txt ):

  • comment out the line 'dtoverlay=vc4-fkms-v3d'
  • comment out the line 'max_framebuffers=2'

Removing those functions allowed the raspberry pi videolooper to play non 1920×1080 footage.

Source

  • other/other.txt
  • Last modified: 2024/06/10 01:46
  • by formlab