Zigbee communication level signal control

[fleeceable]

You can add device signal level to group address when you use script.
Residental script -> Sleep interval 0 

Code:

if not zb then
  zb = require('applibs.zigbee')
  zb.addcallback('04cf8cdf3c79d40c', function(msg)
    --log(msg)
      log('zigbee device link quality : ' .. msg.linkquality*100/255)
  end)
end

zb.loop(1)

Here is documentation about that:
https://openrb.com/docs/zigbee.htm