string to number doesn't work

XBee & XBee Gateway XBee Programamble (S2C & 900 HP)
1

Hi, i want to know how this sentences don’t work

char my_string[3] = {‘6’,‘7’,‘8’};
uint32_t aux;

aux = atoi(my_string);

aux is always 0!

Any help?

2

Try add NULL character at the end of the array.


char my_string[4] = {'6','7','8', '\0'};
uint32_t aux;

aux = atoi(my_string);

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