Abl-electronic PIC Microcontrollers PIC16 Manuel d'utilisateur télécharger pdf (Page 302)

mikroC

- C Compiler for Microchip PIC microcontrollers

mikroC

making it simple...

294

MikroElektronika:

Development

tools

Books

Compilers

page

Prototype

int rand(void);

Description Function returns a sequence of pseudo-random numbers between 0 and 32767. Function

will always produce the same sequence of numbers unless srand() is called to seed the

starting point.

rand

Prototype

void srand(unsigned seed);

Description Function uses the seed as a starting point for a new sequence of pseudo-random num-

bers to be returned by subsequent calls to rand(). No values are returned by this func-

tion.

srand

Prototype

int xtoi(char *s);

Description Function converts the input string s consisting of hexadecimal digits into an integer

value. Input parametes

s should consist exclusively of hexadecimal digits, with an

optional whitespace and a sign at the beginning. The string will be processed one char-

acter at a time, until the function reaches a character which it doesn’t recognize (this

includes a null character).

xtoi

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Abl-electronic PIC Microcontrollers PIC16 Manuel d'utilisateur Page 302