ahmed hrabi

PRINTF() negative float in SDK 2.0

Discussion created by ahmed hrabi on Nov 24, 2016

Hi everyone, 

 

I'am using the SDK 2.0 for the K64 and i found a problem that printing a negative float in [0 , -1[ with the format %f is wrong in the PRINTF function.

 

EXP : 

float test_printf = -0.25 ; 

PRINTF(" negative float : %f ",test_printf ); 

this will  print -1.25 ! 

 

So, using the format %.3f solved the problem.

 

BR.  

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