Description

Basic ESP32 BLE Service with custom values

Config

Service 00000001-5239-4069-806d-7e5c97393755

Characteristic1 00000002-5239-4069-806d-7e5c97393755

• Float representing Device Uptime

Characteristic2 00000003-5239-4069-806d-7e5c97393755

• Float representing Analog read of pin 36

Characteristic3 00000004-5239-4069-806d-7e5c97393755

• String for testing sending of values

Links

• https://github.com/espressif/arduino-esp32/blob/master/libraries/BLE/examples/BLE_notify/BLE_notify.ino
• https://www.bluetooth.com/specifications/assigned-numbers/
• https://www.novelbits.io/bluetooth-gatt-services-characteristics/
• https://play.google.com/store/apps/details?id=no.nordicsemi.android.mcp&hl=de&gl=US