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https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/571642/cc2650-older-phone-compatibility
你(们)好
CC2650堆栈是否支持使用蓝牙3.0连接到电话？
或者、它是否仅适用于具有蓝牙4.0或更高版本的手机的 BLE？
是否有某种方法可以使用非 BLE 使堆栈向后兼容
蓝牙4.0TM
谢谢。
