- Clone the Pirate Audio GitHub repo and install:
git clone https://github.com/pimoroni/pirate-audio
cd pirate-audio/mopidy
sudo ./install.sh
Detailed Pirate Audio installation instructions can be found here.
# CircuitPython USB MIDI to serial MIDI converter for Raspberry Pi Pico (RP2040). | |
# IMPORTANT! Should *only be used for MIDI in*, i.e. from USB devices to hardware | |
# MIDI synths, and *not* in the opposite direction. Doing so could risk damage to | |
# the microcontroller, your computer, or both. | |
# Wire a 10Ω resistor from the Tx pin on the Raspberry Pi Pico or other | |
# RP2040 board to the 3.5mm stereo jack tip, a 33Ω resistor from the 3v3 pin on | |
# the Raspberry Pi Pico to the 3.5mm stereo jack ring, and the ground pin on the | |
# Raspberry Pi Pico to the 3.5mm stereo jack sleeve. |
import time | |
import board | |
import busio | |
import usb_midi | |
import adafruit_midi | |
from adafruit_midi.note_off import NoteOff | |
from adafruit_midi.note_on import NoteOn | |
from adafruit_bus_device.i2c_device import I2CDevice | |
import adafruit_dotstar |
import time | |
import board | |
import usb_midi | |
import adafruit_midi | |
from analogio import AnalogIn | |
from adafruit_midi.control_change import ControlChange | |
# MIDI CC knob controller example for Raspberry Pi Pico |
# Pop this on another machine, and run with: | |
# python3 github-graph-api.py --host 0.0.0.0 | |
# | |
# Take note of this machine's IP address, as you'll | |
# need to add it in the GU code. | |
import requests | |
from bs4 import BeautifulSoup, SoupStrainer | |
from flask import Flask, jsonify, make_response |
SSID = "" | |
PSK = "" |
import time | |
import board | |
import busio | |
import usb_hid | |
from adafruit_bus_device.i2c_device import I2CDevice | |
import adafruit_dotstar | |
from adafruit_hid.keyboard import Keyboard | |
from adafruit_hid.keyboard_layout_us import KeyboardLayoutUS |
git clone https://github.com/pimoroni/pirate-audio
cd pirate-audio/mopidy
sudo ./install.sh
Detailed Pirate Audio installation instructions can be found here.
# This example lights the RGB LED on Tiny 2040 to a different colour | |
# for each note in the octave. Listens on all MIDI channels by default. | |
import board | |
import adafruit_rgbled | |
import usb_midi | |
import adafruit_midi | |
from adafruit_midi.note_on import NoteOn |
// USB MIDI CC controller with Trinket M0 and Pimoroni Potentiometer Breakout. | |
// Adapted from Chris Parrot's Potentiometer example. | |
#include <IOExpander.h> | |
#include <Adafruit_DotStar.h> | |
#include <MIDIUSB.h> | |
// Global constants | |
static const unsigned int DELAY_MS = 1000 / 30; |
#!/bin/bash | |
DATESTAMP=`date "+%Y-%m-%d-%H-%M-%S"` | |
MOPIDY_CONFIG="/etc/mopidy/mopidy.conf" | |
MOPIDY_SUDOERS="/etc/sudoers.d/010_mopidy-nopasswd" | |
EXISTING_CONFIG=false | |
PYTHON_MAJOR_VERSION=3 | |
PIP_BIN=pip3 | |
function add_to_config_text { |