OPAMP1 as follower don't give expected results

[Sercurio]

I'm trying to use OPAMP1 on stm32g431 adapted by WeActStudio (https://github.com/WeActStudio/WeActStudio.STM32G431CoreBoard)

My Cube settings:

 

Scoping on generated voltage going to PA1 show 2V:

Scoping Vout on PA2 showing 0V instead of 2V:

I've only the weact version so I can't compare with other hardware, doesn't know if I'm misconfigured Cube.

I compared with a friend that got also the short version and can't got it working.

Zip of the project I'm using with Cube:
AOP_test.zip

[KDJEM.1]

Hello @Sercurio and welcome to the community;

May OPAMP_Follower example can help you to check your software.

To test OPAMP_Follower example, a voltage waveform is generated by the DAC peripheral and can be connected to
OPAMP input. This example is based on the STM32G4xx OPAMP LL API.

I hope this help you.

Thank you.

Kaouthar