Wiring STEC11B03 Encoder with Rotary Encoder II plugin

Hello,

I want to use the rotary encoder II plugin and bought an STEC11B03 Encoder.
The plugin installed correctly but the encoder is not working for the volume control as expected.
Can somebody have a look if the wiring it correctly!?

Raspberry 3B+
Allo Boss
Volumio 3.179

Hi MR100000Volt,

Just used a generic 3 pin rotary (removed from an old audio board) with Rotary Encoder 1.2.4 and work like a charm, since I just need volume control.

Dont forget to include 2 100nf ceramic capacitor conecting the GPIO to GND.

I´m using Volumio 2.917 and Geek Worm DAC,