Adafruit_I2C.py no longer available

[nyboer]

The instruction

On the Raspberry Pi, download the Adafruit Raspberry Pi Python code and copy the Adafruit_I2C.py file to the directory of your Trellis project.
can't be completed, since the Pi Python code repo more or less redirects to https://github.com/adafruit/Adafruit_Python_GPIO/I2C.py which won't be found.

Perhaps it should be
import I2C as Adafruit_I2C
then install?

I hope it is so simple.

[DTV96Calibre]

Any update on this?

[Vilhjalmr26]

in line 19 you need to replace
import Adafruit_I2C
with
import Adafruit_GPIO.I2C as I2C
and in the begin function line 57 replace
self._i2c = Adafruit_I2C.Adafruit_I2C(addr, bus)
with
self._i2c = I2C.Device(addr, bus)

also, if you are using python 3, on line 234 in the _get_matrix function, you need to replace
matrix = position / 16
with
matrix = position // 16
then run the python setup.py install command again to install the updated file.
This will allow the code to run using the new libraries, installed via
sudo apt-get update
sudo apt-get install -y python3 python3-pip python-dev
sudo pip3 install rpi.gpio
per
https://github.com/adafruit/Adafruit-Raspberry-Pi-Python-Code