蓝牙 模拟iic通讯源代码，使用csr芯片，适合蓝牙开发参考-Iic Bluetooth communication simulation source code, the use of csr chip for Bluetooth development reference

Developers of MFi products can now choose to remain with their legacy hardware platforms using the 2.0B authentication IC and just update the software to take advantage of CSR’s new V3 MFi features, or develop an entirely new design based on the late