Have functional code that reads data from sensors. Found that I need to use a terminal program to grab the data from the serial output using CoolTerm by Roger Meier.
Wasn't able to test it with my code yet because of this issue: (No Data Received on Serial Port & Unable to DFU Reset. Advice?).
Watched some videos and read some tutorials - does CoolTerm only come into play once I'm running the code? Can you write code for the arduino to automatically save stuff?