本文共 913 字，大约阅读时间需要 3 分钟。

1 问题

在三星安卓8.1版本手机上，打开热点

WifiManager wifiManager = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);            wifiManager.startLocalOnlyHotspot(new WifiManager.LocalOnlyHotspotCallback() {                @TargetApi(Build.VERSION_CODES.O)                @Override                public void onStarted(WifiManager.LocalOnlyHotspotReservation reservation) {                    super.onStarted(reservation);                    mReservation = reservation;                    WifiConfiguration wifiConfiguration = reservation.getWifiConfiguration();                    ssid = wifiConfiguration.SSID;                    mHandler.obtainMessage(2018, wifiConfiguration).sendToTarget();                }                @Override                public void onStopped() {                    super.onStopped();                }                @Override                public void onFailed(int reas

转载地址：https://chenyu.blog.csdn.net/article/details/105719974 如侵犯您的版权，请留言回复原文章的地址，我们会给您删除此文章，给您带来不便请您谅解！