ton-O-mat is a Interatcive sound generator that allows Kids to learn the one scale
Enable SPI Bus:
sudo nano /boot/config.txt
Add following at the end of the File:
device_tree_param=spi=on
dtoverlay=spi-bcm2708
use sudo raspi-config to Enable „Advanced Options“ > „SPI“ restart afterwards sudo reboot now
fluidsynth is need as a background Service prividing a Midi Port for Pyton
fluidsynth -a alsa -m alsa_seq -i -l -s -g 1.0 /usr/share/sounds/sf2/FluidR3_GM.sf2
the Virtual env "env" is used in ths Repo. Use pip -r requirements.txt to install all requirements
if not install:
pip3 install virtualenv
pip install spidev
pip install mfrc522
source the activate file to switch to the venv
source env/bin/activate