diff --git a/Demo_C/Demo/LED/LED.c b/Demo_C/Demo/LED/LED.c
index 80b1f21..ada0e45 100644
--- a/Demo_C/Demo/LED/LED.c
+++ b/Demo_C/Demo/LED/LED.c
@@ -110,20 +110,21 @@ void simple_rgb_test
 	*states[pin] = LIGHT_MAX;
 	switch(pin)
 	{
-		case GREEN:
-			p_ta->hook_table.DisplayMsg(p_ta, "GREEN");
-			blue_state = LIGHT_MIN;
-			pin = RED;
-			break;
+		
 		case RED:
 			p_ta->hook_table.DisplayMsg(p_ta, "RED");
 			blue_state = LIGHT_MIN;
+			pin = GREEN;
+			break;
+		case GREEN:
+			p_ta->hook_table.DisplayMsg(p_ta, "GREEN");
+			red_state = LIGHT_MIN;
 			pin = BLUE;
 			break;
 		case BLUE:
 			p_ta->hook_table.DisplayMsg(p_ta, "BLUE");
-			blue_state = LIGHT_MIN;
-			pin = GREEN;
+			green_state = LIGHT_MIN;
+			pin = RED;
 			break;
 		default:
 			p_ta->hook_table.DisplayMsg(p_ta, NULL);