diff --git a/button.c b/button.c
index 88cf5cd..9dcf3a5 100644
--- a/button.c
+++ b/button.c
@@ -3,9 +3,10 @@
 
 //MultiButton
 
-#define HIGH							1
-#define LOW								0
-#define TICKS_INTERVAL		5	//ms
+#define HIGH              1
+#define LOW               0
+
+#define TICKS_INTERVAL    5	//ms
 
 const uint8_t  kDebounceTicks  = 3;
 const uint16_t kClickTicks     = (400/TICKS_INTERVAL);
diff --git a/examples/SimpleMultiButton.c b/examples/SimpleMultiButton.c
new file mode 100644
index 0000000..bd7aac0
--- /dev/null
+++ b/examples/SimpleMultiButton.c
@@ -0,0 +1,44 @@
+#include "button.h"
+
+struct Button btn1;
+struct Button btn2;
+struct Button btn3;
+
+void main()
+{
+	button_init(&btn1, read_K1_pin, 0);
+	button_attach(&btn1, CLICK,            BTN1_Click_Handler);
+	button_attach(&btn1, DOUBLE_CLICK,     BTN1_DOUBLE_Click_Handler);
+	button_attach(&btn1, LONG_RRESS_START, BTN1_LONG_RRESS_START_Handler);
+	button_attach(&btn1, LONG_PRESS_HOLD,  BTN1_LONG_PRESS_HOLD_Handler);
+	button_attach(&btn1, LONG_PRESS_STOP,  BTN1_LONG_PRESS_STOP_Handler);
+	button_start(&btn1);
+	
+	button_init(&btn2, read_K2_pin, 0);
+	button_attach(&btn2, CLICK,            BTN2_Click_Handler);
+	button_attach(&btn2, DOUBLE_CLICK,     BTN2_DOUBLE_Click_Handler);
+	button_attach(&btn2, LONG_RRESS_START, BTN2_LONG_RRESS_START_Handler);
+	button_attach(&btn2, LONG_PRESS_HOLD,  BTN2_LONG_PRESS_HOLD_Handler);
+	button_attach(&btn2, LONG_PRESS_STOP,  BTN2_LONG_PRESS_STOP_Handler);
+	button_start(&btn2);
+	
+	button_init(&btn3, read_K3_pin, 0);
+	button_attach(&btn3, CLICK,            BTN3_Click_Handler);
+	button_attach(&btn3, DOUBLE_CLICK,     BTN3_DOUBLE_Click_Handler);
+	button_attach(&btn3, LONG_RRESS_START, BTN3_LONG_RRESS_START_Handler);
+	button_attach(&btn3, LONG_PRESS_HOLD,  BTN3_LONG_PRESS_HOLD_Handler);
+	button_attach(&btn3, LONG_PRESS_STOP,  BTN3_LONG_PRESS_STOP_Handler);
+	button_start(&btn3);
+
+	//make the timer invoking the button_ticks() interval 5ms.
+	timer_start(button_ticks, 0, 5);	
+	
+	while(1)
+	{
+        //you loop
+	}
+
+	button_stop(&btn1);
+	button_stop(&btn2);
+	button_stop(&btn3);
+}
\ No newline at end of file