How can i include stdlib.h

i required to use dtostrf() in stdlib.h, but i don't know where file save in debian, please suggest

Thanks.

 

I assume you're coding in C?

You need to make sure you have the dev packages installed (I would be shocked if glibc-dev isn't installed already though...) and then in your code you just do

#include <stdlib.h>

It should find it automatically then...

 

Thank mkopack, I doding in C on Arduino so i assume it already provide stdlib.h in lib folder, but i don't know where. can you suggest for this.

 

I don't understand... Are you making an arduino sketch? If so you don't need that...

 

I had the same problem

try

Code:

 #include <avr/dtostrf.h>

that works, but only for including the library. The next problem is, as soon as you reach the function, the Arduino crashes.

Any hints for that maybe from the developer?