ESP8266 Community Forum

Posted: **Sat Mar 19, 2016 10:22 am**

Hello,

I am trying to port some code from the esp8266 SDK to an Arduino library:http://www.esp8266.com/posting.php?mode=reply&f=6&t=6173

There are specially 2 functions referenced in <mem.h> that I can not link to my library

Code: Select all

void *pvPortZalloc(size_t, const char *file, int line);
void vPortFree(void *ptr, const char *file, int line);

Any ideal where there are implemented or how to use them in the Arduino framework ?

Thank you for any help.

Posted: **Mon Mar 21, 2016 9:27 am**

I found the answer in the example showing how to call SDK functions in Arduino:

Code: Select all

extern "C"{

#include <[i]library from the stk[/i]>

};

Hope it can help.

ESP8266 Community Forum

Cannot find vPortFree and vPortZalloc

Cannot find vPortFree and vPortZalloc

Re: Cannot find vPortFree and vPortZalloc