I have a sketch the hangs at a certain place in the code, depending on the outcome of a prior section of code. I've exhasuted all ideas using printf debugging to the Serial Monitor. I'm running on a Teensy 4.0 board, using the Teensyduino IDE.
I'm somewhat shocked that I can't find a way to single-step through my code, watch variables, etc. Looking for help on how to do some basic debugging. Thanks!!