IAR Error[Li005]: no definition for : what am I doing wrong...

[prijazendom]

Posted on October 02, 2013 at 18:14

Hi,

I just cannot understand what I'm doing wrong... I have :

in main.c :
static volatile uint32_t TimingDelay;
in main.h :
#ifndef __MAIN_H
#define __MAIN_H
extern uint32_t TimingDelay;
#endif
and I use this variable in cube.c:
#include ''main.h''
void Delay(__IO uint32_t nTime) { 
TimingDelay = nTime;
while(TimingDelay != 0);
}

When I build project I get link error : Error[Li005]: no definition for ''TimingDelay'' [referenced from J:\My Documents\Delovni\Cubesensors\Cube\IAR\STM32F0-Discovery_FW_V1.0.0\Project\Peripheral_Examples\Cubesensor\ EWARM\EXTI\Obj\cube.o] Error while running Linker Why doesn't function in cube.c see that variable ? Thanks in advance, regards, Bulek. #iar-link-problem #know-your-tools

[Tesla DeLorean]

Posted on October 02, 2013 at 18:23

Because ''static'' infers the variable is not visible outside of main.o?

[prijazendom]

Posted on October 02, 2013 at 18:34

Shame on me...

Thanks for help, regards...