Merge pull request #1948 from OlegHahm/netif_byteorder

Netif fix byteorder

sys/net/link_layer/net_if/net_if.c

@@ -335,7 +335,8 @@ int net_if_send_packet(int if_id, uint16_t target, const void *payload,
         p.frame.fcf.frame_pend = 0;
 
         p.frame.dest_pan_id = net_if_get_pan_id(if_id);
-        memcpy(p.frame.dest_addr, &target, 2);
+        uint16_t target_h = NTOHS(target);
+        memcpy(p.frame.dest_addr, &target_h, 2);
         response = net_if_transceiver_get_set_handler(if_id, SND_PKT, (void *)&p);
     }
     else {
@@ -378,7 +379,8 @@ int net_if_send_packet_long(int if_id, net_if_eui64_t *target,
         p.frame.fcf.frame_type = IEEE_802154_DATA_FRAME;
         p.frame.fcf.frame_pend = 0;
         p.frame.dest_pan_id = net_if_get_pan_id(if_id);
-        memcpy(p.frame.dest_addr, target, 8);
+        uint64_t target_h = NTOHLL(target->uint64);
+        memcpy(p.frame.dest_addr, &target_h, 8);
         response = net_if_transceiver_get_set_handler(if_id, SND_PKT, (void *)&p);
     }
     else {