The Tilt is a wireless hydrometer that supports the logging of temperature and gravity data to the cloud via Google Sheets. This repo extends the cloud logging capabilities present in the official Android/iOS apps to the Pi (or any computer with the requisite hardware/software). It borrows from sibowler's brewpi-brewometer, which is a fantastic repo for anyone interested in using the Tilt as a brewpi sensor.
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Make sure you have the necessary libraries:
sudo apt-get install bluez python-bluez python-scipy python-numpy -
Enable python to query bluetooth without being root:
sudo setcap cap_net_raw+eip $(eval readlink -f `which python`) -
Clone this repo
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Update the global variables in relay.py to include the address to your Google Sheet, the color of the Tilt you wish to track, and an optional logfile location
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(Optionally) Enable calibration in the config folder
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Run (or set as a
cron):python relay.py