1.输出不固定的文本
text_total.setText(String.format("%dconnected.", lstMac.size()));
2.去重去空
for(;position < listSsid.size(); position++){
if(ssidString == null || ssidString.endsWith(listSsid.get(position))){
break;
}
}
if(ssidString == null || ssidString.endsWith(listSsid.get(position))){
break;
}
}