Goodberry

This service implements multiple IoT sensors and actuators on a Raspberry Pi. The event data is sent to an arbitrary webservice.

• Button (Observer)
• Pi-Camera (Action)
• Display (segmented) (Action)
• NFC (Action + Observer)
• Binary (called vibration) (Observer)

Requirements

• Raspberry with Raspbian. The image must be flashed onto a microSD card.
• Minimal development environment. To install this, execute

curl --silent https://raw.githubusercontent.com/tommartensen/raspbian-minimal-dev/master/raspbian-setup.sh | sh

Wiring

Refer to the wire file.

Installation

1. Clone this repository onto your Raspberry Pi.
2. Run make install to install dependencies. WARNING: If asked, please activate IC2 in the Configuration (key 5). The Raspberry reboots afterwards as needed for activation of SPI.
3. Run source berry.env after you filled in the necessary information.

Running

1. Run make run. The execution logs will be available in standard output and logs/execution.log.

Acknowledgements

• mxgxw for the NFC reader module
• MaximilianV for the basic Thingberry
• tutorials-raspberrypi.de