desc:假4G问题

app/src/main/java/com/yinuo/safetywatcher/watcher/ui/view/CommonTopBar.kt

@@ -138,6 +138,7 @@ class CommonTopBar : LinearLayout {
             mBinding?.fourG?.visibility = GONE
         } else {
             mBinding?.fourG?.visibility = VISIBLE
+            mBinding?.wifi?.visibility = GONE
         }
     }
 

app/src/main/java/com/yinuo/safetywatcher/watcher/utils/WifiHelper.kt

@@ -38,6 +38,7 @@ object WifiHelper {
                     if (networkInfo.getType() == ConnectivityManager.TYPE_WIFI) {
                         if (networkInfo.detailedState == NetworkInfo.DetailedState.DISCONNECTED) {
                             mWifiState = -1
+                            mRssi = -1
                         } else if (networkInfo.detailedState == NetworkInfo.DetailedState.CONNECTED) {
                             mWifiState = WifiManager.WIFI_STATE_ENABLED
                         }