It works, adress -1.
After 2 minutes then see attachment
Problem with domoticz. When i use custom the all ok

Domoticx wrote: ↑Monday 18 May 2020 13:11Can you post the log?snooze7555 wrote: ↑Monday 18 May 2020 7:48 Hello Domoticx
I test it with a uint 16 and get only the value 65535.
No errors
It must be 19390.