Index: RTC.c
===================================================================
diff -u -r519a676a194a6d5045403fb75610acd98569ef97 -r6ec7641862d18619b73daa16f15d0af11e27142a
--- RTC.c	(.../RTC.c)	(revision 519a676a194a6d5045403fb75610acd98569ef97)
+++ RTC.c	(.../RTC.c)	(revision 6ec7641862d18619b73daa16f15d0af11e27142a)
@@ -726,6 +726,7 @@
  *************************************************************************/
 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 ];
@@ -774,6 +775,7 @@
     }
 
     return hasTestPassed;
+#endif
 }
 
 /*********************************************************************//**