Issue with rotatory encoders HW-040

[asturur]

Hi Everyone, i recently got the 0.78 update for a rotatory encoder and i noticed it does not work as expected with the encoder i had home, the positive extreme of the rotation flips over to the opposite extreme.

Expected Behavior

I can rotate the encoder and get a mapping on one axis like this

patch.mov

Current Behavior

The encoder reset to -1 after reaching +1

recording078.mov

Context

Rotatory encoder used: hw-40

And those are the specs:
https://www.elecom.sk/rotary-encoder-module-with-demo-code-for-uno-r3/

Encoder addon settings in 0.78

Steps to Reproduce

Get a rotatry encoder of the same kind
Connect it and configure it as by example or in similar way, try to rotate it on both directions, one direction is flawed

[mikepparks]

To add, since it was asked in the closed PR. This is what was used to develop the feature.

https://www.sparkfun.com/products/15141

It's fairly similar to what folks use anyway.