I too am having a problem with this module, sorry to hear.
I’m new to arduino and have no idea how to write code.
I want to display 1 axis on the 4 digit display in G force acceleration with max hold and reset via button.
It’s the same between v1.2 and v1.3. You can use the libraries of v1.2 for v1.3. By the way, reset the Arduino/Seeeduino if no useful data on the monitor.