User Manual

14
After the modification is done, save and exit. For more details about configuring
config.txt, refer to Raspberry Pi official website:
https://www.raspberrypi.org/documentation/configuration/config-txt.md.
Step 3: Reboot Raspberry Pi.
Reboot the Raspberry pi with the command sudo reboot.
sudo reboot
Note:
1) If your display has no sound, you need to confirm
the
current Audio output mode. Analog mode is used
to
output to the headphones, and HDMI mode is output
to
the speakers.
2) About how to startup and apply camera, you can refer to:
https://www.raspberrypi.org/documentation/usage/camera/ README.md
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