parseFloat() returns the first valid floating point number from the current position. Initial characters that are not digits (or the minus sign) are skipped. parseFloat() is terminated by the first character that is not a floating point number. The function terminates if it times out (see ../streamsettimeout[Stream.setTimeout()]).
This function is part of the Stream class, and can be called by any class that inherits from it (Wire, Serial, etc). See the Stream class main page for more informatio
- stream : an instance of a class that inherits from Stream.
- list : the stream to check for floats (char)
※ ARDUINO BUY RECOMMENDATION
|Arduino UNO R3 Buy on Amazon|
|Official Arduino Starter Kit Buy on Amazon|
|ELEGOO UNO R3 Starter Kit Buy on Amazon|