What is the difference (if any) between (char)n and char(n) ?
The test code below produces:
88
X
88
X
88
No apparant difference between lines 3 and 5.
Thanks.
Bob W.
int n = 88;
Serial.println( n );
Serial.println( char(n) );
Serial.println( n );
Serial.println( (char)n );
Serial.println( n );