您好：
如下图所示，我完全按照了图中的步骤去配置，但在运行rtls_aoa_iq_with_rtls_util_export_into_csv.py的时候出现了下面的警告，并且停止了工作，我想问一下这是什么原因导致的，我该怎样去设置？
Master : <RTLSNode(CC26x2 Master, started 8848)>
Passives : [<RTLSNode(CC26x2 Passive, started 2696)>]
All : [<RTLSNode(CC26x2 Passive, started 2696)>, <RTLSNode(CC26x2 Master, started 8848)>]
Devices Reset
Start scan for 15 sec
Scan Results: [{'addr': '80:6F:B0:EE:99:F6', 'addrType': 0, 'rssi': -45}]
Connection Success
=== Warning ! One of the devices does not support AoA functionality ===
Going to sleep for 15 sec
Master Disconnected
Done
