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Bluetooth Low Energy (BLE)

Bluetooth is not supported in Micropython for memory size reasons.

Custom applications can developed in more low-level environments less suitable for beginners.

You can use the Micro:bit as a data logger uploading a pre-built program, and downloading an app for your mobile phone to check sensor data read from the micro:bit

• Pre-built firmware

• Examples

• micro:bit bluetooth profile

• micro:bit blue - search in the page