   if (!sendCommand("ATNT3")) return 2;
   if (!sendCommand("ATID2305")) return 3;
   if (!sendCommand("ATDN")) return 4;
-  return 5; // success
+  return 0; // success
 }
 
 

  tft.setTextSize(9);
  tft.print(rssi);
  tft.print("   ");
  //  int num = atoi( rssi );
}


/** rangeTest - The range test menu option. Requires the slave
 * module to be used with this.

  } else if ( msgType == 'b' ) {
    // Check message type as sensors can send 3 messages
    for ( int i = 0; i < lastNodeNum; i++ ) {
      // TODO: Try strncmp
      if ( id[0] == node[i].id[0] && id[1] == node[i].id[1] &&
           id[2] == node[i].id[2] && id[3] == node[i].id[3] &&
           id[4] == node[i].id[4] && id[5] == node[i].id[5] &&
