I monitoring temperature on my wood stove with arduino, and sometimes it happens that the sensor shows the wrong temperature (-127 C )
I know that the value can be filtered by spike filter and axis scaling, but I really want to delete all values -127C...
I try edit Log Database, ( with DB Browser for SQLite 3.10.1 ) , but database is encryptet with password....
How can I erase false measurements?
Thankyou for your help !