diff --git a/main.c b/main.c
index fb4fce3..90fa7b3 100644
--- a/main.c
+++ b/main.c
@@ -12,8 +12,6 @@ volatile uint8_t nmea_index = 0;
 volatile bool nmea_ready = false;
 
 
-
-
 void GPIO_PORT_F_init(void)
 {
     SYSCTL_RCGC2_R |= 0x00000020;             // ENABLE CLOCK TO GPIOF
@@ -22,7 +20,6 @@ void GPIO_PORT_F_init(void)
     GPIO_PORTF_DEN_R  = 0x1F;                 // SET PORTF DIGITAL ENABLE
     GPIO_PORTF_DIR_R  = 0x0E;                 // SET PF0, PF4 as input and PF1, PF2 and PF3 as output
     GPIO_PORTF_PUR_R  = 0x11;                 // PORTF PF0 and PF4 IS PULLED UP
-
 }
 
 
@@ -91,3 +88,15 @@ void UART1_Handler(void)
     }
 }
 
+int main(void)
+{
+    GPIO_PORT_F_init();
+    GPIO_PORT_B_init();
+    while (1)
+    {
+     if (nmea_ready)
+     {
+      nmea_ready = false;
+     }
+    }
+}