# microbitとBluetooth連携

**URL:** <https://discourse.nodered.org/t/microbit-bluetooth/18899>\
**Category:** General\
**Created:** [8 December 2019 07:48 UTC](https://discourse.nodered.org/t/microbit-bluetooth/18899 "2019-12-08T07:48:00Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![krambriw](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/krambriw/32/5429_2.png) [@krambriw](https://discourse.nodered.org/u/krambriw)\
**Post date:** [8 December 2019 09:30 UTC](https://discourse.nodered.org/t/microbit-bluetooth/18899/2 "2019-12-08T09:30:21Z")

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Seems the microbit supports GATT services. Besides, you have to activate Button Service somehow:

> Button Service Custom optional Allow button state changes to be notified to the client

[https://lancaster-university.github.io/microbit-docs/ble/profile/#gatt-services](https://lancaster-university.github.io/microbit-docs/ble/profile/#gatt-services)

Have you tried some of the other node & solutions discussed here?

> [@BLE Support on a raspberry pi](https://discourse.nodered.org/t/ble-support-on-a-raspberry-pi/15666):
>
> Hello, Could someone advise me as to which version of Node Red that supports BLE that I should run on a raspberry pi. Thanks Peter

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