This app uses Samsungs S4 temperature and humidity sensor to send messages to a Slack Webhook. To use this app, add your Webhook url to res/values/slack_values.xml
Whats next:
- send values periodically to a Google Spreadsheet
- read CO2 level via Accessory Development Kit and Teensy 3.0
- change from Webhook to RTM API to enable commands over Slack