Move example sketch to appropriately named folder

This change causes the example sketch to be accessible via the Arduino IDE's File > Examples > OLEDFourBit menu after the library is installed.

Reference:
https://github.com/arduino/Arduino/wiki/Arduino-IDE-1.5:-Library-specification#library-examples

1 files changed, 25 insertions, 0 deletions

diff --git a/OLEDFourBit/examples/test/test.ino b/OLEDFourBit/examples/test/test.ino
new file mode 100644
index 0000000..491d9b3
--- /dev/null
+++ b/OLEDFourBit/examples/test/test.ino
@@ -0,0 +1,25 @@
+#include <OLEDFourBit.h>
+
+// see datasheet for pinouts
+#define RS 12    //RegisterSelect
+#define RW 10    //ReadWrite
+#define E 11     //Enable
+#define DB4 4    //4bit DataBus
+#define DB5 5
+#define DB6 6
+#define DB7 7
+
+OLEDFourBit oled(RS, RW, E, DB4, DB5, DB6, DB7);
+
+void setup()
+{
+  oled.begin(20,4);
+  oled.print("Hello World!");
+}
+
+void loop()
+{
+  oled.setCursor(0,1);
+  oled.print(millis()/1000);
+}
+