Datasheet

At this point, you can click the PAUSE icon to stop program execution, and then analyze variables, or set breakpoints
at appropriate locations in your program execution, and debug as you would with most other embedded IDEs!
Clicking on the left-hand side of the text editor will set a breakpoint on line 69 in the image below, for example, and
the selecting Debug > Reset > Reset & Run from the menu or icon will cause the board to reset, and you should stop
at the breakpoint you set:
© Adafruit Industries https://learn.adafruit.com/bluefruit-nrf52-feather-learning-guide Page 174 of 175