How could I calculate the signal propagation delay?

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I want to know if there are an option in KiCad to calculate the propagation delay?
If there aren’t, how could I propose to KiCad development team?

Thanks.

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Some sort of E&M simulator integration would be required to do propogation delay across the whole board automatically, but there is an old wishlist item for some portion of it (on first glance appears to suggest a lookup table in the board stack up for pre-calculated delays).

If this is what you were thinking of, consider giving it a thumbs up on Gitlab to show support:

For a new feature request, you can open KiCad and go to Help > Report a bug to open a new Gitlab issue with the template filled in. Sometimes it is nice to workshop the issue ahead of time in the forum, but that is by no means a requirement.

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Okey,

Thank you so much scandey

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