S32 Design Studio中的主题 Re: What problem with my program?

What problem with my program?

pg31321 — Tue, 16 Jul 2019 09:49:58 GMT

My program like it:

When I build project,it has a error:undefined reference to "Convert_Data".

But,I defined it at previous row.

Even if defined as global variable.

It still has same error.

jiri_kral — Tue, 16 Jul 2019 10:40:07 GMT

Hi,

where is Convert_Data() function defined? You can try declare it by this way (if it is in different object file):

extern uint32 Convert_Data(uint8* data);

Jiri

pg31321 — Wed, 17 Jul 2019 01:43:04 GMT

Here.

Although I have not seen this usage.

My program is modified using the official sample program.

Bold guess,there are some problems with the compiler.

My program file:

jiri_kral — Wed, 17 Jul 2019 06:56:37 GMT

Hi,

thanks for sharing project. Convert_Data function is not implemented in your project. It is only declared - that's why linker can't find it.

Jiri