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CC2540 主机模式只扫描白名单问题



1、最近在学习2540主机模式,2540开始扫描的API,第三个参数可以指定只扫描白名单

GAPObserverRole_StartDiscovery( DEFAULT_DISCOVERY_MODE,
DEFAULT_DISCOVERY_ACTIVE_SCAN,
DEFAULT_DISCOVERY_WHITE_LIST );

2、使用HCI_LE_AddWhiteListCmd(HCI_PUBLIC_DEVICE_ADDRESS, addr);添加白名单后,根本扫描不到,是否需要其他设置啊