Pirate Audio is a range of audio output boards for the Raspberry Pi.
Each board includes an ST7789 240x240 pixel LCD display, four buttons and some form of audio output.
- st7789 display - https://github.com/pimoroni/st7789-python
- four buttons, active low connected to BCM 5, 6, 16, and 20 (A, B, X, Y respectively)
You'll need to add the following lines to /boot/config.txt to get audio up and running:
dtoverlay=hifiberry-dac
gpio=25=op,dh
You can also disable onboard audio if you're not going to use it, this sometimes helps applications find the right audio device without extra prompting:
dtparam=audio=off
We've created plugins to get you up and running with Pirate Audio and Mopidy.
These will give you album art display, volume, play/pause and skip control.
If you're planning to build your own application you'll find some inspiration in examples.
But first you'll need some dependencies:
sudo apt-get update
sudo apt-get install python-rpi.gpio python-spidev python-pip python-pil python-numpy
And then you'll need the st7789 library:
sudo pip install st7789
For more display examples see: https://github.com/pimoroni/st7789-python/tree/master/examples