Template: Rpi open cam
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- To use camera, you need to first enable the camera
sudo raspi-config
- Choose Interface Options -> Camera -> Yes
- CSI camera is not be listed as video device in Raspberry Pi by default, you need to modify the modules file :
sudo nano /etc/modules
- Append the line to the file
bcm2835-v4l2
- Reboot and check the device
sudo reboot ls /dev/video*
video0 device will be listed as expected.