diff --git a/ES/Lab/LAB6/BinaryUpCounter.c b/ES/Lab/LAB6/BinaryUpCounter.c
index 06986af..cc4c798 100644
--- a/ES/Lab/LAB6/BinaryUpCounter.c
+++ b/ES/Lab/LAB6/BinaryUpCounter.c
@@ -1,21 +1,24 @@
 #include <LPC17xx.h>
 
 int main(){
-	unsigned long x, i;
-	// from P1.24 -> 31
-	LPC_PINCON->PINSEL3 &= 0x0000FFFF;  // values 
+	int i;
+	unsigned long x, j;
+	LPC_PINCON->PINSEL0 = 0;   
 
-	LPC_GPIO1->FIODIR = 0xFF000000; 
+	LPC_GPIO0->FIODIR = 0xFF<<15; 
 	
-	x = 0x01000000; // new variable
+	x = 1<<15; // new variable
 	
 	while(1){
-	x = 0x01000000; 
-		
-	for(i=0;i<256;i++){
-		LPC_GPIO1->FIOSET=x;
-		x = x + 0x01000000;
-		LPC_GPIO1->FIOCLR=-x;
-	}
+	x = 1<<15; 
+				for(i=0;i<256;i++){
+					LPC_GPIO0->FIOSET=x;
+					for(j=0; j<2000000; j++);
+					
+					x = x + (1<<15);
+					
+					LPC_GPIO0->FIOCLR=-x;
+					for(j=0; j<2000000; j++);
+				}
 	}
 }