Add UART WRITE to display and update main

main.c

@@ -73,11 +73,10 @@ void UART1_RXTX_to_DISPLAY(char RX_DATA)
     {
      GPIO_PORTF_DATA_R &= 0x00;                            // RED LED FOR JUNK DATA
     }
-
+    UART1_WRITE(RX_DATA);                                  // SEND RECEIVED DATA TO DISPLAY
 }
 
 
-
 int main(void)                                            // MAIN FUNCTION
 {
     GPIO_PORT_F_init();                                   // GPIO PORT F INITIALISATION FUNCTION
@@ -85,5 +84,6 @@ int main(void)                                            // MAIN FUNCTION
 
     while (1)
     {
-       
+     UART1_RXTX_to_DISPLAY(UART1_READ());               // RECEIVE DATA, SEND RECEIVED DATA TO DISPLAY OR GLOW LED
+    }
 }