【摘要】 文章利用CSR提供的蓝牙模块设计了符合蓝牙耳机剖面的具有良好性能的无线耳机系统,给出了详细的软硬件设计以及耳机系统的通讯机制和流程,并通过合理运用蓝牙技术本身的几种电源管理模式设计了耳机端的电源管理部分,使耳机上有限的电源资源得到有效充分的利用。更多还原

【Abstract】 A useful and popular Bluetooth wireless headset scheme which can be implemented easily and is according to Headset Profile is designed by using CSR Bluetooth module. The software and hardware design is described in detail,and the communication mechanism and flow of this system are introduced. The power management part in the headset is designed by using several Bluetooth power models so as to make use of the power resource in the headset efficiently.更多还原