# Bluetooth LE Audio (Auracast) Transmitter
**Phase:** Proof of Concept (Simulation)

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## Overview
This project focuses on the development of a **Bluetooth Low Energy (LE) Audio Transmitter** supporting the **Auracast** standard. The current phase is a **Proof of Concept (PoC) simulation**, demonstrating system functionality without physical hardware implementation. The project uses an **NXP NXH3675** transceiver integrated with an **Arduino-compatible controller** for simulation purposes.

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## Objectives
- Simulate the transmission of BLE Audio streams using Auracast protocol.
- Validate communication between NXH3675 transceiver and controller firmware.
- Demonstrate Proof of Concept without creating physical hardware.
- Provide a basis for future hardware development and testing.

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## Features (Simulation Phase)
- BLE Audio packet simulation
- Controller-to-transceiver communication over I²C/SPI (simulated)
- Basic audio stream configuration and management
- Logging of simulated data for analysis

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## Hardware (Simulation Reference)
- **NXH3675** BLE Audio Transceiver (NXP)
- Arduino-compatible MCU (simulation platform)
> Note: Hardware is referenced for simulation purposes; no physical hardware is required in this phase.

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## Software Requirements
- Arduino IDE or PlatformIO
- Python (for simulation scripts)
- Serial Monitor / Logging tool for output verification
- Git (for version control)

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## Project Structure
/project
├─ /src # Source code for simulation
├─ /docs # Documentation and diagrams
├─ /test # Program for function Test
├─ README.md
└─ LICENSE