Overview

This document describes some principles of the purpose and use of the VIZpin Inc. VIZpin_lib library.

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The intended audience for these notes are software developers working with a BLE stack to integrate VIZpin smartphone access control. Standard BLE terminology will be used, you can refer to https://en.wikipedia.org/wiki/Bluetooth_Low_Energy and to https://www.bluetooth.com/specifications. Most of the work to be done to use the library is in the context of the GATT (Generic Attributes) standard as described in https://www.bluetooth.com/specifications/gatt/generic-attributes-overview.

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