summaryrefslogtreecommitdiff
path: root/tests/examplefiles/Blink.ino
diff options
context:
space:
mode:
Diffstat (limited to 'tests/examplefiles/Blink.ino')
-rw-r--r--tests/examplefiles/Blink.ino24
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/examplefiles/Blink.ino b/tests/examplefiles/Blink.ino
new file mode 100644
index 00000000..993bd743
--- /dev/null
+++ b/tests/examplefiles/Blink.ino
@@ -0,0 +1,24 @@
+/*
+ Blink
+ Turns on an LED on for one second, then off for one second, repeatedly.
+
+ This example code is in the public domain.
+ */
+
+// Pin 13 has an LED connected on most Arduino boards.
+// give it a name:
+int led = 13;
+
+// the setup routine runs once when you press reset:
+void setup() {
+ // initialize the digital pin as an output.
+ pinMode(led, OUTPUT);
+}
+
+// the loop routine runs over and over again forever:
+void loop() {
+ digitalWrite(led, HIGH); // turn the LED on (HIGH is the voltage level)
+ delay(1000); // wait for a second
+ digitalWrite(led, LOW); // turn the LED off by making the voltage LOW
+ delay(1000); // wait for a second
+}