PiGlow for node.js

This node.js script is a sample application for accessing a PiGlow board.

Requirements

• A RaspberryPi
• PiGlow board
• Node.js installed (latest version, older version for instance packaged with raspbian are to old)

Before running the script

You've to allow access to the PiGlow device, this can be done in the following manner:

sudo chmod o+rw /dev/i2c*

Install the i2c node.js library globally

npm install -g i2c

Running the application

The sample application can be run by the following command.

node piglow.js