Uploaded January 2021 | Updated September 2026, 2 weeks ago

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ESP32 BLE_notify example (arduino-er.blogspot.com/2021/01/esp32-blenotify-example-handle.html) create a BLE server that, once connected, will send periodic notifications.
On Raspberry Pi side, I implemented a Python code (helloraspberrypi.blogspot.com/2021/01/pythonraspberry-pi-handle-notification.html) connect to ESP32 BLE_notify, and handle the Notification.

Next BLE Notification example: Python/Raspberry Pi read notification from ESP32 BLE server:
youtube.com/watch?v=zTilzSklEO4