some guys asked me for more detail how to:
https://graph.api.smartthings.com/ide/devices
click on: mitchpond : Iris Open/Closed Sensor
Change line: 285
"zcl global send-me-a-report 0x402 0 0x29 30 3600 {6400}",
^ ^ ^
minimum reporting time ________________________________|
maximum reporting time ____________________________________|
temperature threshold _____________________________________________|
minimum reporting time is in seconds here: 30 seconds = 30 seconds
maximum reporting time is in seconds here: 3600 seconds = 1 hour
you can change it to any value you desire: 7200 seconds = 2 hours
temperature threshold is in °C x100 in hexadecimal.
The value in the brackets will be in reverse byte order,
so 0064 would be set as 6400.
1°C x100 = 100 = 0064hexa = reversed is 6400
2°C x100 = 200 = 00C8hexa = reversed is C800
3°C x100 = 300 = 012Chexa = reversed is 2C01
4°C x100 = 400 = 0190hexa = reversed is 9001
5°C x100 = 500 = 01F4hexa = reversed is F401