Index: RTC.c
===================================================================
diff -u -r1beb69d9da7309365751da6feaa88f594e704e46 -rb3ae506971faab3e7429dc51eeead3638297d6be
--- RTC.c	(.../RTC.c)	(revision 1beb69d9da7309365751da6feaa88f594e704e46)
+++ RTC.c	(.../RTC.c)	(revision b3ae506971faab3e7429dc51eeead3638297d6be)
@@ -699,6 +699,7 @@
  *************************************************************************/
 static BOOL isRTCFunctional( void )
 {
+#ifndef DISABLE_RTC_CONFIG
     BOOL hasTestPassed = TRUE;
     U16 controlReg1 = rxBuffer[ RTC_REG_1_INDEX ];
     U16 controlReg2 = rxBuffer[ RTC_REG_2_INDEX ];
@@ -747,6 +748,7 @@
     }
 
     return hasTestPassed;
+#endif
 }
 
 /*********************************************************************//**