I am working with the ZigBee stack and trying to create support for various zigbee devices. When I was trying to onboard a zigbee thermostat, I was unable to see any association requests processed by the chip. But once I onboard a different zigbee device (light/smart switch) and try to onboard a thermostat it gets onboarded immediately.
I am unable to figure what is causing this & hoping some here would have some idea.
Thanks!!