无人机关机后mqtt返回一条关于摄像头的消息
Completed我的设备是M30,当无人机正常登录MQTT后,保持遥控器登录的状态下,关闭无人机电源,MQTT会收到一条消息,表示当前有一个摄像头可用。请问,这是Bug吗?还是我理解有问题?以下是收到的消息:
Topic: thing/product/4LFCK9V0038KPK/stateQoS: 1
{
"bid": "00000000-0000-0000-0000-000000000000",
"data": {
"live_capacity": {
"available_video_number": 1,
"coexist_video_number_max": 1,
"device_list": [
{
"available_video_number": 1,
"camera_list": [
{
"available_video_number": 1,
"camera_index": "39-0-7",
"coexist_video_number_max": 1,
"video_list": [
{
"video_index": "normal-0",
"video_type": "normal"
}
]
}
],
"coexist_video_number_max": 1,
"sn": "1581F5BKD22AA00C85M4"
}
]
}
},
"tid": "00000000-0000-0000-0000-000000000000",
"timestamp": 1675040510274,
"gateway": "4LFCK9V0038KPK"
}
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