BLE USB-KW41Z Sniffer cannot capture communication data after connection

[jeffery_he]

Why USB-KW41Z Sniffer cannot capture communication data after two BLE devices is connection, but USB-KW41Z sniffer can capture BLE device advertised data package

[nxf56274]

需要三个嗅探器，分别嗅探三个广播信道，只有抓到连接事件，才能抓到连接后面的数据