ArduinoCore-sam Fix inconsistent function signature in CDC.cpp

USBAPI.h declares the return type of Serial_::baud() as uint32_t

This causes an error when building the framework with Clang, because it typedefs arm-none-eabi uint32_t to unsigned int and not to unsigned long like gcc-arm-none-eabi.

Mar 15 '22 13:03 echtzeit-dev

All committers have signed the CLA.

Mar 15 '22 13:03 CLAassistant

LGTM, thanks! If you could sign the CLA I'll be glad to merge it immediately :slightly_smiling_face:

Mar 15 '22 13:03 facchinm

I have 3 more fixes. They are rather small as well. Should I make separate PRs or would you prefer a single one with 3 commits?

Mar 15 '22 14:03 echtzeit-dev

FYI: There appears to be lag in the CLA check. I signed it and the page behind link confirms that, but the check here is still pending (even after clicking the recheck link).

Mar 15 '22 14:03 echtzeit-dev

Hi @echtzeit-dev. I don't think it is a lag. The check is done against the user who created the commit. That is @weliveindetail, so it is @weliveindetail who must sign the CLA in order for the check to pass.

Hopefully the check will automatically pass once that has been done. If not, please comment here and we will investigate.

Mar 15 '22 23:03 per1234

Thanks for you note @per1234! It worked.

Mar 16 '22 10:03 weliveindetail

FYI: There appears to be lag in the CLA check. I signed it and the page behind link confirms that, but the check here is still pending (even after clicking the recheck link).

I added them here directly: https://github.com/arduino/ArduinoCore-sam/pull/136#commits-pushed-43df67c

Mar 17 '22 09:03 echtzeit-dev

@facchinm Are you still considering to merge this? Otherwise, do you have any questions or change requests? Thx

Apr 05 '22 09:04 echtzeit-dev