I didn't send "M105", why I will receive temperature information "T:20.25/0 B:14.56/0 ..."
Dear Engineer, Normally, when host send "M105", the board will send temperature information like: "T:20.25/0 B:14.56/0 ...". But today I found the board will send this temperature information without been asked by the host, I mean, I didn't send command "M105", but I received temperature information sometimes. Why I ask this is because once I received this temperature inforamtion, my Z_AXIS loose accuracy, and the Z position will change. Please check my below picture, why the board will send this temperature information "T:20.25/0 B:14.56/0 ..." randomly without send command"M105". looking forward to your reply. Thanks in advance! Tony