apt-get install build-essential python-dev
reference https://www.olimex.com/wiki/A20-OLinuXino-MICRO pyA20 https://pypi.python.org/pypi/pyA20
install ::
python3 setup.py install
python control orangepi ext GPIO ALLwinner
apt-get install build-essential python-dev
reference https://www.olimex.com/wiki/A20-OLinuXino-MICRO pyA20 https://pypi.python.org/pypi/pyA20
install ::
python3 setup.py install
python control orangepi ext GPIO ALLwinner