Fixed examples compilation error.

Author: mluis1

src/apps/LoRaMac/classA/NAMote72/main.c

@@ -330,7 +330,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/NucleoL073/main.c

@@ -326,7 +326,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/NucleoL152/main.c

@@ -326,7 +326,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/NucleoL476/main.c

@@ -326,7 +326,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/SAMR34/main.c

@@ -332,7 +332,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/SKiM880B/main.c

@@ -329,7 +329,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/SKiM881AXL/main.c

@@ -329,7 +329,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classA/SKiM980A/main.c

@@ -329,7 +329,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classB/B-L072Z-LRWAN1/main.c

@@ -366,7 +366,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }

src/apps/LoRaMac/classB/NAMote72/main.c

@@ -363,7 +363,7 @@ static void JoinNetwork( void )
     {
         if( status == LORAMAC_STATUS_DUTYCYCLE_RESTRICTED )
         {
-            printf( "Next Tx in  : %lu [ms]\n", ( mlmeReq.ReqReturn.DutyCycleWaitTime );
+            printf( "Next Tx in  : %lu [ms]\n", mlmeReq.ReqReturn.DutyCycleWaitTime );
         }
         DeviceState = DEVICE_STATE_CYCLE;
     }