GoProBLE

This is a library for connecting GoPro and Arduino BLE.

You can probably connect to other Arduino with BLE function.

Arduino		GoPro
M5StickC	x	Hero6 Black	x
M5AtomLite	x	Hero9	x

Change Log

enableStatusResponse() has changed its name to enableQueryResponse().
scanAsync() can specify a gopro ble name.

What you can do

Command	Description
Set shutter	Shutter: on
Set shutter	Shutter: off
Sleep	Put camera to sleep
System busy	Is the camera busy?
battery percentage	Internal battery level (percent)

Preparation

In order to pair it with GoPro, you have to put it in the pairing waiting state by GoPro's operation and connect it. Once paired, you won't need to do it again.

Put the GoPro in the same state as when connecting the app, waiting for pairing.
Connect from Arduino
- Hero6
  - Nothing is displayed on the GoPro, so please check the connection with the Arduino console.
- Hero9
  - Once paired, the camera should beep and display “Connection Successful”.

GoProとペアリングするためにGoPro側の操作でペアリング待ち状態にして接続しなければなりません。一度ペアリングすると次からは必要なくなります。

GoProをアプリを接続するときと同様にペアリング待ち状態にする
Arduinoから接続する
- Hero6ではGoPro側では特に何も表示されないので、Arduinoのコンソールなどで接続の確認をしてください

Dependence

NimBLE-Arduino library

https://github.com/h2zero/NimBLE-Arduino

M5StickC library

https://github.com/m5stack/M5StickC

Reference