網絡連接速度較慢我必須表現出頁面,如果網絡連接速度較慢 IAM通過使用此代碼 ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo info = cm.getActiveNetworkInfo();
if
我是通過NodeMCU文檔閱讀enduser setup Module,現在我對下面的語句有點慌亂: Connect to that SSID and then navigate to the root of any website (e.g., http://example.com/...
A web page will load, allowing the end user to provi