UM1725 - STM32F4 HAL manual incomplete for U(S)ART drivers

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Hi,

it seems that the current STM32F4 HAL manual (UM1725, rev.6) is incomplete regarding the U(S)ART drivers, especially for the extension drivers: according to the source code (FW 1.26), there are UART extensions for receiving with idle line detection (which is what I was looking for :beaming_face_with_smiling_eyes: ), but those extension functions aren't mentioned in the user manual.

I assume that the functions work and the documentation simply doesn't mention them.

Regards

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Imen.DBest answer

ST Technical Moderator

Hello @RAltm ,

I have raised your feedback internally to take the necessary action and treated accordingly to the priority.

Thanks for your contribution.

Imen

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