I'm using my Pi as an alarm clock, and the alarms are scheduled with cron jobs. When it is time for an alarm to go off it runs a Python script that uses Pygame to play a sound. I have had no problems with this setup until today. Now whenever the job runs, a segmentation fault is reported by cron mai...
Have you got a 1080p monitor directly connected with an hdmi cable? Are you using the official 5.1V 2.5A psu? You should be seeing close to 60fps in glxgears. Yes about the monitor and HDMI. I am using a 5.1V 2.5A PSU that isn’t the official one, but that has always worked fine. The OpenGL driver h...
I am using a Raspberry Pi 3B on the latest Raspbian Jessie. When I enable the OpenGL driver (by selecting Adanced > GL Driver > GL (Full KMS) in raspi-config), I have no problems rebooting, but the driver doesn't seem to be enabled. glxgears behaves the same when the driver is "enabled" and when is...
I am using a Raspberry Pi 3B on the latest Raspbian Stretch. When I enable the OpenGL driver (by selecting Adanced > GL Driver > GL (Full KMS) in raspi-config), I have no problems rebooting, but the driver doesn't seem to be enabled. glxgears behaves the same when the driver is "enabled" and when is...
I set the compose key to be the right logo key using raspi-config. (The compose key allows for easy typing of characters not found on the keyboard, like "ü".) Oddly, the compose key works fine for me for a while, then suddenly disables itself, so that I can't use it anymore until re-enabling it in r...
I have a normal Raspbian 16GB SD card. It works fine whenever I put it into my Pi 2, but, when I try to boot from it on my Zero, I get a "Kernel panic: failed to sync" message and it doesn't finish booting. Other cards still work fine with the Zero, and the currently problematic one has worked with ...
You could make whatever commands automatically run at startup. Write a bash script that adjusts alsamixer how you want, and then add add that script to crontab. Do that by typing
Hi, Does a micro USB WiFi adapter exist? If so, where might I purchase it? It seems a shame to ruin the Pi Zero's lovely size with a huge micro USB->USB adapter. Clarification: Micro USB is the one on the right: http://ecx.images-amazon.com/images/I/811PyLh3cfL._SX522_.jpg - ie, the one that the Pi...
This error message appears whenever I start my Pi 2 (fresh install). Is this something I should be worried about? I'm pretty sure it was like this when I got it.
You need to make sure that you you shutdown the Pi and turn the power off before removing the card, otherwise the card might get corrupted. How did you reformat the Berryboot card (all the card or just one partition)? I assume that you did reinstall Berryboot after formatting? I reformatted using t...
For some reason, the only OS listed on the NOOBS boot screen is Raspbian. I read that you can select multiple OSes to boot from, but I only have the one option (I would just use BerryBoot, but I want to be able to do this from my Zero as well).
Yes, I've researched and tried the things in the sticky. I'm using a RPi 2 model B. When I add a power source, the red power light comes on but I don't see the green light, which should show that the card isn't right. However, I tried several different cards and tested those cards in another Pi, in ...