Uni/CZI_presence_detector
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README.md

CZI presence detector

Tool to detect the presence of pre-defined devices by their WiFi MAC addresses.

How it works

Sets the wifi adapter into monitor mode, then listens to surrounding packets listing all detected devices into wifi_map.yaml. Resets the wifi adapter to normal mode for uploading the results, filters the results by the mac addresses in identities.yaml and sends all matched identities to the front-end webhook server in public. This server stores the presence information locally and displays it with public/index.php with a timestamp of the last update.

Set-up

Dependencies: Python3, trackerjacker (pip3), php (front-end) Configs to change:

  • wifi adapter in scan.sh
  • system-specific wifi commands in scan.sh
  • webhook URL and secret in upload.py
  • webhook secret in public/update.php
  • mac-name-identities in identities.yaml