Pinkie Pie

Presenters

Presentation links

Things that have been done

Packages that have been added

Files that have been downloaded to your workshop directory

Things that you must do

Enable the I2C devices

The I2C suboption of the Advanced Options menu of raspi-config should do this, but it may not be on your distributino and it may miss a few. It is best to check it out.

Comment out the following line in /etc/modprobe.d/raspi-blacklist.conf.

blacklist i2c-bcm2708

Add the following lines in /etc/modules and then reboot.

i2c-bcm2708
i2c-dev

You should also put yourself in the i2c group. Use the following command.

pi@ … $ sudo usermod -a -G i2c pi

Build the wiring Pi library

pi@ … $ cd wiringPi
pi@ … $ ./build

Documentation

GPIO

I2C

Linux kernel interfaces

Python interfaces

Software the may be useful for Windows users

silly picture that Janet likes