C Function to Convert float to byte array

Question

I\'m trying to make a function that will accept a float variable and convert it into a byte array. I found a snippet of code that works, but would like to reuse it in a func

Answer 1

this seems to work also

#include 
#include 
#include 

float fval = 1.11;
size_t siz;
siz = sizeof(float);

uint8_t ures[siz];

memcpy (&ures, &fval, siz);

then

float utof;
memcpy (&utof, &ures, siz);

also for double

double dval = 1.11;
siz = sizeof(double);

uint8_t ures[siz];

memcpy (&ures, &dval, siz);

then

double utod;
memcpy (&utod, &ures, siz);