Added float example to StringConstructor

This example has been added according to arduino#3264
gyx · Jun 1, 2015 · c28fb7a · c28fb7a
1 parent a9cdd44
commit c28fb7a
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/build/shared/examples/08.Strings/StringConstructors/StringConstructors.ino b/build/shared/examples/08.Strings/StringConstructors/StringConstructors.ino
@@ -66,6 +66,14 @@ void loop() {
   // prints "123456" or whatever the value of millis() is:
   Serial.println(stringOne);
 
+  //using a float and the right decimal places:
+  stringOne = String(5.698, 3);
+  Serial.println(stringOne);
+
+  //using a float and less decimal places to use rounding:
+  stringOne = String(5.698, 2);
+  Serial.println(stringOne);
+
   // do nothing while true:
   while (true);