Log entries every 30 seconds
Hi, 

I'm not sure if this is normal and necessary or if this is a bug. Every 30 seconds I see the same log entries, like this:

[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] INF changedCleaning | roborock.vacuum.s5 | Cleaning is OFF.
[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] MON changedCharging | roborock.vacuum.s5 | ChargingState is now true
[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] INF changedCharging | roborock.vacuum.s5 | Charging is active
[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] INF changedCharging | roborock.vacuum.s5 | Robot was docked.
[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] MON changedSpeed | roborock.vacuum.s5 | FanSpeed is now 100%
[2020-1-31 16:03:41] [Xiaomi Roborock S50 Vaccum 2nd Generation] INF changedSpeed | roborock.vacuum.s5 | Speed was changed to 100% (Max), for HomeKit 100%

Why do I see these log entries (always the same) every 30 seconds? 

Kind regards 
Michael 