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I own a Raspberry Pi 2 Model B. This is about the notorious munmap error -1.
First an strace reveals that munmap() is called on device->dma, with a size of 36 (it's 36 every time).
``` c
root@raspbe…
snobu updated
9 years ago
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Having been playing with the code I've noted that the README.md file in python/unicorn-hat has an error. It states:
unicornhat.set_pixel( x, y, red, blue, green ) - Set a pixel in the buffer to the s…
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I am currently using 4 Pimoroni Unicorn Hats (8x8 NeoPixel matrices) with an Arduino Uno, and if I try to use more than two at a time, n-2 panels will always have a blue tinge to all colors displayed …
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Just trying to get some lights working on an image from https://ccrma.stanford.edu/~eberdahl/Satellite/ .It is basically raspbian as I understand it.
I've installed node.js - when I run the rainbow p…
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I have tried using parts of this repo for a project and I am receiving the following issue:
Starting program: /usr/bin/java -jar rpi-test.jar
[Thread debugging using libthread_db enabled]
Using host …
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Unfortunately, as per #2184 we need a new logo. The original discussion around the logo was in #1882.
@GarthDB and @viktorbezdek have both volunteered to help with the designs.
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Hi there, I just came across this repo due to [a tweet](https://twitter.com/jaffathecake/status/693116391252217856) from @jakearchibald. I noticed you're also the Lovefield author (hello from PouchDB …
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I am getting this error on startup in development environment, in cases where the first request to Rails is _not_ one for my mounted Ember app.
```
Errno::ENOENT in Assets#index
No such file or direc…
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I experience huge loads each time I'm downloading, installing, starting and running the kickstarter project. Most of the tasks that run for development aren't per se necessary at the beginning of a pr…
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If I try to install the daemon from ~/unicorn-hat/c/unicornd
using sudo make install
I get the following error message:
cp unicornd /usr/sbin
cp: cannot stat `unicornd': No such file or directory
Ma…