* T1000e BLE - default node name is now the MAC address

examples/companion_radio/MyMesh.cpp

@@ -815,14 +815,14 @@ void MyMesh::begin(bool has_display) {
     _store->saveMainIdentity(self_id);
   }
 
+// if name is provided as a build flag, use that as default node name instead
+#ifdef ADVERT_NAME
+  strcpy(_prefs.node_name, ADVERT_NAME);
+#else
   // use hex of first 4 bytes of identity public key as default node name
   char pub_key_hex[10];
   mesh::Utils::toHex(pub_key_hex, self_id.pub_key, 4);
   strcpy(_prefs.node_name, pub_key_hex);
-
-// if name is provided as a build flag, use that as default node name instead
-#ifdef ADVERT_NAME
-  strcpy(_prefs.node_name, ADVERT_NAME);
 #endif
 
   // load persisted prefs