Wifi and BLE Rssi sensor : indoorLocation & Cyber

Adding wifi, ble sensors to augment cyber awareness and indoor location informations

Patrice Freydiere

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Description

Indoor Wifi frames monitoring, and BLE communication. Usage : cyber awarness (who is nearby), and also Blutooth device informations (indoor location)

Details

Unlike other projects, the Wifi detection is done using the promiscious mode. This permit to observe every Wifi packet around, on the several channels.

Applications of this repository are :

Indoor location
Device detection, and logging
Presence detection (both mobile, ble devices)

Metrics and observations are sent using serial hispeed (921600 bauds), in order to preserve the ASCII format (more human readable).

BLE advertizing are published once received. WIFI communication, for each channels and sender are summarized every seconds

Files

ESP32_promiscuis_mode.bin

octet-stream - 1.07 MB - 09/24/2021 at 13:44

Download

Components

1 × ESP32 dev

Project Logs

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3 Actives Stations up
Patrice Freydiere • 02/27/2022 at 08:02 • 0 comments

3 stations built, report of communications transmitted on MQTT Broker, and then archived. BLE beacon location, more informations about this project on : https://mqttiotstuff.github.io/post/indoor-location/