How to get rid of this error?
/storage/emulated/0/ArduinoDroid/userlibraries/Arduino_ConnectionHandler/src/Arduino_ConnectionHandler.h:26:34: fatal error: Arduino_DebugUtils.h: No such file or directory
You need to install the Arduino_DebugUtils
library.
From Arduino_DebugUtils:
To use this library, open the Library Manager in the Arduino IDE and install it from there.