Status Lights

The face of the Hello Hub houses 3 status lights.

From left to right when facing the ring-u logo:

The 1st Light turns red to indicate power is on.

The 2nd Light blinks yellow to indicate network communication.

The 3rd Light is the main status light. It blinks blue when making attempts to contact the ring-u servers, is solid green when it has a successful connection with ring-u, and occasionally blinks purple to indicate that the battery monitoring service is working.

The 3rd Light can also indicate system errors. Alternating Red and Yellow indicates that the Hello Hub has encountered an internal software error and needs to be powered off and on again. An occasional red flash indicates that the Hello Hub failed to retrieve an update from the ring-u servers. It will try again automatically.