05-02-2021, 12:19 PM
Ok, I am able to reproduce this issue. However, I went back to several previous versions of the firmware, and they all have the same issue. So, this problem could likely be because of upgrading the Arduino libraries, the ESP8266 library in particular. It might be that the connection termination stops the data flow, and if that happens before the serial data is checked then the data would never be seen. I am not sure if there is anything I can do to work around this, as I don't handle that part of the code at all Going backwards in ESP8266 library versions is not an option as we would lose some features and speed increases. I will have to investigate this further.