Snprintf float and double issue

[SabTuna]

Hey,

I am using one of the custom board for stm32f407vetx. When i was using stm32f407 disc board. There was no problem but now i cannot fill up array with float or double values. And yes i increase min heap size to 0x1000 and max heap size to 0x2000. Also i check the box  which is "-u_printf_float". Is there any any help?


Thanks.   

Edit: i realize i open the topic wrong side of the forum. Sorry for that.

[SabTuna · Accepted solution]

I solved this issue. When i first time debug project i didn't check the "-u_printf_float" box. When i delete debug files and redebug it, its been solved.