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How do the Control Hub and sub-devices work with the App?

Q: How do the Control Hub and sub-devices work with the App?

Solution:① The sensor uses ZigBee wireless signal to communicate with the Mi Control Hub. ②The Mi Control Hub responds according to the signal it receives. ③The wireless router connected to the Control Hub then transmits this response to the cloud.④Information that the cloud receives is then transmitted to the App.

Solution:
① The sensor uses ZigBee wireless signal to communicate with the Mi Control Hub.
②The Mi Control Hub responds according to the signal it receives.
③The wireless router connected to the Control Hub then transmits this response to the cloud.
④Information that the cloud receives is then transmitted to the App.

Does it help?

Yes

No