I receive from pc to micro a uart buffer of ASCII value that rappresent a float number. How can transform this buffer in float number?

[Tesla DeLorean]

atod() sscanf() ??​

[TDK]

There are a lot of hits if you search for this information on Google. Here is one of them:

https://stackoverflow.com/questions/7951019/how-to-convert-string-to-float

[Piranha]

The only safe way with standard library functions is described here:

https://wiki.sei.cmu.edu/confluence/display/c/ERR34-C.+Detect+errors+when+converting+a+string+to+a+number