Hello,

I see there is a FB in the Codesys Library (look at the attached file).
I can't find any help file about this FB.
How can I use this FB?
What is needed to each input?
Why is there no output?

In advance many thanks for your answers.

In which library is this FB located?

Best regards,
Marcel

Hi,
did you check the PI Examples:
"c:\Users\<yourwindowsuser>\CODESYS Control for Raspberry PI\4.0.1.0\Examples\I2CExamples.project"
You could use these board either with SoftMotion or without just use the FB.</yourwindowsuser>

Best regards
Edwin

Hello,
Many thanks for your answers. Here some more info about this FB and his internal code.
Can somebody explain me what I need for the inputs and what I get on the output.
I will look at the I2C example file again.

Many thanks in advance.