What does the Hub (H1B, H2) indicator light mean?

Here are the statuses of the Hub corresponding to the 5 different Indicator Light:
1. Purple Breathing Light: The Hub is connected and working normally.
2. Blue Breathing Light: The hub is in pairing mode (Pressing the setup button on the Hub for 5s will put it into pairing mode).
3. Red Breathing Light: The Hub has disconnected from the network due to either no network connection or poor network status.
4. Red Flashing Light: Accompanied by a buzzing sound, this means that the Hub is in an alarm state.
5. When the indicator light of the Hub is off, it means that the Hub is disconnected from the power. Please check the power connection to ensure that it is functioning properly.

Note:
• While in Hub pairing mode, the Hub will disconnect automatically from the network.
• If the Hub enters alarm mode, pressing the setup button on the Hub for 1s will temporarily disable the beeping.