Download URL：
https://www.nordicsemi.com/Software-and-tools/Software/nRF5-SDK/Download#infotabs

important:
Please put it under "nRF5_SDK_15.2.0_9412b96"-> "examples"-> "ble_peripheral" and execute it.

Download URL：
https://www.segger.com/downloads/embedded-studio

* We have confirmed the operation with Version 4.12

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