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by powerpete
Tue Jul 02, 2019 2:49 pm
Forum: Troubleshooting
Topic: Turning LCD backlight off on rpi4/buster with dpms
Replies: 12
Views: 790

Turning LCD backlight off on rpi4/buster with dpms

I''m trying to use a RPI 4/buster as a kiosk. I've a .xinitrc: #!/bin/bash #Enable DPMS xset +dpms xset dpms 300 300 300 #Disable Screen Saver xset s off ... (startx is started as a kiosk user as a systemd service) Running this on a rpi3/jessie with an official 7'' Screen; After 300 seconds without ...
by powerpete
Tue Jul 02, 2019 12:43 pm
Forum: Troubleshooting
Topic: Permanently disable swap on Raspbian Buster
Replies: 70
Views: 5543

Re: Permanently disable swap on Raspbian Buster

This solved it for me:

Code: Select all

sudo systemctl disable dphys-swapfile.service
by powerpete
Tue Jun 19, 2018 6:28 am
Forum: Troubleshooting
Topic: Raspberry PI 3 freeze for some hours and afterwards its working (without reboot)
Replies: 8
Views: 499

Re: Raspberry PI 3 freeze for some hours and afterwards its working (without reboot)

Some additional Information about my system:
- OS: Raspbian Jessie.
- Swap is disabled.

Some IR images of the Board: The SD Card is getting about 50° Celsius when the Raspberry "Freeze".
The acitivity LED stays ON when the Raspberry "Freeze"
by powerpete
Thu Jun 14, 2018 9:41 am
Forum: Troubleshooting
Topic: Raspberry PI 3 freeze for some hours and afterwards its working (without reboot)
Replies: 8
Views: 499

Raspberry PI 3 freeze for some hours and afterwards its working (without reboot)

I've a strange issue with my raspberry pi 3: The raspberry is working fine, after a while the raspberry stops working for about 5 hours. Afterwards the raspberry recovers itself (without rebooting!) and is working fine again. This happens about every 3 days. What can block the raspberry? How to prev...

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