graial
diff --git a/‎.gitignore
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+2-1Lines changed: 2 additions & 1 deletion b/‎.gitignore
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+2-1Lines changed: 2 additions & 1 deletion
diff --git a/‎src/blink.cpp
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+29Lines changed: 29 additions & 0 deletions b/‎src/blink.cpp
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+29Lines changed: 29 additions & 0 deletions
diff --git a/‎test/includes/blink.hpp renamed to ‎src/blink.hpp
Copy file name to clipboard b/‎test/includes/blink.hpp renamed to ‎src/blink.hpp
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@@ -1 +1,2 @@
-test/build/*
+test/build/*
+src/build/*
@@ -0,0 +1,29 @@
+/*
+ * Blink
+ * Turns on an LED on for one second,
+ * then off for one second, repeatedly.
+ */
+
+#ifdef UNIT_TEST
+    #include "ArduinoFake.h"
+#else
+    #include "Arduino.h"
+#endif
+
+void setup()
+{
+    // initialize LED digital pin as an output.
+    pinMode(LED_BUILTIN, OUTPUT);
+}
+
+void loop()
+{
+    // turn the LED on (HIGH is the voltage level)
+    digitalWrite(LED_BUILTIN, HIGH);
+    // wait for a second
+    delay(100);
+    // turn the LED off by making the voltage LOW
+    digitalWrite(LED_BUILTIN, LOW);
+     // wait for a second
+    delay(100);
+}