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Corretions and refinements to the String examples

This commit is contained in:
Federico Vanzati
2012-04-06 12:59:54 +02:00
parent ade4893f58
commit 383ac95f3e
1111 changed files with 244427 additions and 223 deletions

View File

@ -11,15 +11,15 @@
This example code is in the public domain.
*/
String stringOne, stringTwo;
void setup() {
// Open serial communications and wait for port to open:
// Open serial communications and wait for port to open:
Serial.begin(9600);
// this check is only needed on the Leonardo:
while (!Serial) ;
;
;
stringOne = String("this");
stringTwo = String("that");
@ -62,7 +62,7 @@ void loop() {
// a numeric string compared to the number it represents:
stringOne = "1";
int numberOne = 1;
if (stringOne == numberOne) {
if (stringOne.toInt() == numberOne) {
Serial.println(stringOne + " = " + numberOne);
}
@ -126,4 +126,4 @@ void loop() {
}
}
}
}