Stepper Driver with Quadrature from Stepper.h or Encoder

[DaveX]

@hiliagusta said it worked for them:

Change stepper dir according to predifined analog input value

I modified the code under DaveX´ link at posting #17, so that the code suggested to me by Wokwi (postin #16, no stepper driver) works as wished with the hardware of DaveX´ link (with stepper driver). To see what it´s like, u have to use Davex´-Wokwi-link and the hardware-setup shown therein (with an additional sensor at A0, I chose "analog Temp sensor", stops stepper at 34,2°C ), but with following code instead: // Stepper motor on Wokwi! #include <Stepper.h> const int analogPin = A0; const i…

@JCA34F

Why do you need an encoder to run a stepper?

I want to try it with the quadrature encoder hooked to the driver inputs because it would be interesting to say:

Why do you need a microcontroller to run a stepper?