I am hoping to use a Senic Friends of Hue Outdoor Switch as a doorbell button.
UG103.15: Silicon Labs Green Power Fundamentals suggests that a Green Power Proxy (GPP) will be required to encapsulate the Green Power Device frame sent by the switch to a standard Zigbee frame.
I understand that some Philips Hue devices can act as a Green Power Proxy. I have several Philips Hue bulbs and luminaires that are mains powered.
However, I would like the doorbell to still work if the mains devices are unpowered. The bell sounder will be a battery powered smart speaker. Will any battery powered devices like a Philips Hue Motion Sensor work as a Green Power Proxy?
My Home Assistant host is on a UPS and currently has a Electrolama zzh. I also have a SkyConnect. Can either of these act as a Green Power Proxy?
Any other potential problems with Zigbee Green Power support?