Processor Expert SoftwareのトピックRe: Why does ADC component create undefined functions?

Why does ADC component create undefined functions?

asfarley — Wed, 24 Oct 2018 00:03:20 GMT

The PE-generated code for a Kinetis ADC component generates the following code:

#define AD2_SAMPLE_GROUP_SIZE 13U
static void AD2_MainMeasure(void);

When I compile, I get a warning:
warning: 'AD2_MainMeasure' declared 'static' but never defined [-Wunused-function]

Is there any particular reason this component produces an undefined function? I think this is a bug.

Edit: I have attached a minimal project to reproduce this issue.

Re: Why does ADC component create undefined functions?

Alice_Yang — Wed, 24 Oct 2018 09:14:36 GMT

Hello Alexander Farley,

Please share your project, I will check it on my side.

Alice

Re: Why does ADC component create undefined functions?

asfarley — Thu, 25 Oct 2018 00:05:40 GMT

Hello Alice

Here's a link to a reduced version of our project, which only contains the ADC Processor Expert component. I have confirmed that this project builds and reproduces the issue (ADC compiler warnings about an undefined function).

https://drive.google.com/open?id=1mEnwL3PLpCC37Ws7FDzEbFVV-WJKPqVZ

Please let me know if you need anything else.

Thanks ,

Alex

Re: Why does ADC component create undefined functions?

asfarley — Mon, 29 Oct 2018 21:15:21 GMT

Hi Alice

Just following up, any idea about those ADC warnings? I'd like to get down to zero compiler warnings, and this is one of the remaining items.

Re: Why does ADC component create undefined functions?

Alice_Yang — Tue, 30 Oct 2018 07:41:15 GMT

Hello Alex,

I'm very sorry , we are restricted into google drive in your company, I have asked the our IT, there is no method to access it . So could you please attached your project in the community as below steps:

Edit -> Attach:

Alice

Re: Why does ADC component create undefined functions?

asfarley — Wed, 31 Oct 2018 19:43:37 GMT

Hi Alice

I've updated the Google Drink link to ensure that it's publicly accessible:

ADC example.zip - Google Drive

I think you should be able to access it now.

I've also attached the project directly to this thread. Thanks,

Alex

Re: Why does ADC component create undefined functions?

Alice_Yang — Wed, 07 Nov 2018 09:09:24 GMT

Hello Alexander,

Which version of IDE do you used ? There are a lot of error when I build .

Re: Why does ADC component create undefined functions?

asfarley — Wed, 07 Nov 2018 19:39:04 GMT

I'm using KDS 3.2.

What errors are you seeing? I've installed some Processor Expert external packages (although the components in question are distributed by Kinetis, and I thought I removed all the external Processor Expert components for this example).

Re: Why does ADC component create undefined functions?

Alice_Yang — Thu, 08 Nov 2018 08:45:19 GMT

Hi Alex,

A function add "static" can only used in the definition source file , can't detected on other files.

So there is warning that in AD1.h and AD2.h.

And I was just wondering , why statement it in header files? Do you want to use it in other files?

If yes, please delete "static".

Have a great day,
TIC

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Re: Why does ADC component create undefined functions?

asfarley — Thu, 15 Nov 2018 20:15:16 GMT

Alice: I did not write that code. It's generated by Processor Expert.

I fully understand how 'static' is meant to be used. The problem is that whoever wrote this PE component at NXP does not understand how to use static. So, I say to you: please delete "static".

Re: Why does ADC component create undefined functions?

Alice_Yang — Mon, 19 Nov 2018 08:16:34 GMT

Hello Alex,

Sorry for the inconvenient to you .

we can only delete it by hand, after finish configuration of the ADC component , enable "Don't Write Gnerated Component Modules", the generated code won't changed.

Have a great day,
TIC