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PSoC Creator & Designer Software

antrc_3264986
New Contributor II
‎Apr 19, 2018 03:38 PM

I am missing stdio.h Why?

Jump to solution

When I create a project in creator 4.2 the USB UART does not work. When I use the RTC example project it does. I traced it to missing stdio.h in the new project. Is my install of creator bad and how do I fix it?

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1 Solution
antrc_3264986
New Contributor II
‎Apr 20, 2018 08:11 AM
In response to JoMe_264151

Re: I am missing stdio.h Why?

Jump to solution

The correct solution:

Project->Build Settings->PDL->Utilities_>Check Retarget I/O

UART does nothing without this.

View solution in original post

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2 Replies
JoMe_264151
Esteemed Contributor II
‎Apr 19, 2018 11:49 PM

Re: I am missing stdio.h Why?

Jump to solution

Can you please post your complete project so that we all can have a look at all of your settings. To do so, use

Creator->File->Create Workspace Bundle (minimal)

and attach the resulting file.

Bob

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antrc_3264986
New Contributor II
‎Apr 20, 2018 08:11 AM
In response to JoMe_264151

Re: I am missing stdio.h Why?

Jump to solution

The correct solution:

Project->Build Settings->PDL->Utilities_>Check Retarget I/O

UART does nothing without this.

View solution in original post

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Reply