Booting or upgrading.
Switching between blue, red
AP mode (not connecting to any network)
Switching between blue, green:
Prota can be configured and connected to the network
Green(activated by Proximity sensor):
Operational and connected to the network
Red(activated by Proximity sensor):
Service disruption (not connected to any network)
Factory reset is available and being processed
Solid (keep) blue:
Unstable power supply.