Changeset 1163 for firmware/openos/openwsn/02a-MAC/IEEE802154E.c

Timestamp:

09/12/11 14:52:57 (21 months ago)

Author:

thomas

Message:

Moving the synchronization function at the end of the slot, not to interfere with the slot timing. This is partially fixing #92.

File:

• firmware/openos/openwsn/02a-MAC/IEEE802154E.c (modified) (3 diffs)

firmware/openos/openwsn/02a-MAC/IEEE802154E.c

@@ -1078 +1078 @@
       }
       
-      // synchronize to the received packet
-      synchronizePacket(ieee154e_vars.syncCapturedTime,&(ieee154e_vars.dataReceived->l2_nextORpreviousHop));
-      
       // check if ack requested
       if (ieee802514_header.ackRequested==1) {
@@ -1086 +1083 @@
          ieee154etimer_schedule(DURATION_rt5);
       } else {
+         // synchronize to the received packet
+         synchronizePacket(ieee154e_vars.syncCapturedTime,&(ieee154e_vars.dataReceived->l2_nextORpreviousHop));
          // indicate reception to upper layer (no ACK asked)
          notif_receive(ieee154e_vars.dataReceived);
@@ -1250 +1249 @@
    // clear local variable
    ieee154e_vars.ackToSend = NULL;
+   
+   // synchronize to the received packet
+   synchronizePacket(ieee154e_vars.syncCapturedTime,&(ieee154e_vars.dataReceived->l2_nextORpreviousHop));
    
    // inform upper layer of reception (after ACK sent)