Use attribute copying.
Hi Anton, thanks for your answer, I did the tests and I know I duplicated the attribute, and it also disappears along with the original parameter.
Maybe I am doing something wrong.
Make sure you use correct key. Verify by looking at the JSON or database.
Hi, I currently have a device that gives me a temperature value, but unfortunately it does not send me the value constantly, so the parameter appears and disappears, how can I leave it fixed?