Xbee资源资料 http://code.google.com/p/xbee-api/wiki/DevelopersGuide http://code.google.com/p/xbee-api/ http://www.circuitsathome.com/mcu/programming/playing-xbee-part-4-api/comment-page-1 http://www.circuitsathome.com/category/wireless/xbee