上传者: elimio
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上传时间: 2021-09-06 23:04:37
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文件大小: 28.94MB
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文件类型: PDF
蓝牙5.2核心协议, 主要更新BLE AUDIO.
Bluetooth wireless technology is a short-range communications system
intended to replace the cable(s) connecting portable and/or fixed electronic
devices. The key features of Bluetooth wireless technology are robustness, low
power consumption, and low cost. Many features of the specification are
optional, allowing product differentiation.