Table 1 Command for the motion control of the stepper motor
From: Arduino-based wireless spectrometer: a practical application
Command | Motion |
|---|---|
“1” or “q” | The rotating direction of the stepper motor changes to the right |
“2” or “w” | The rotating direction of the stepper motor changes to the left |
“3” or “e” | Stop the rotating motor |
“4” or “r” | Rotate the stopped motor |