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m-audioim/src/main/java/com/ydl/audioim/AudioHomeActivity.kt

@@ -425,6 +425,19 @@ class AudioHomeActivity :
             PowerManager.PROXIMITY_SCREEN_OFF_WAKE_LOCK,
             "yidianling"
         )
+
+        // 获取电源管理器对象
+        val screenOn = localPowerManager!!.isScreenOn
+        if (!screenOn) {
+            // 获取PowerManager.WakeLock对象,后面的参数|表示同时传入两个值,最后的是LogCat里用的Tag
+            val wl = localPowerManager!!.newWakeLock(
+                PowerManager.ACQUIRE_CAUSES_WAKEUP or
+                        PowerManager.SCREEN_BRIGHT_WAKE_LOCK, "bright"
+            )
+            wl.acquire(10000) // 点亮屏幕
+            wl.release() // 释放
+        }
+
     }
 
     private fun initIntentData() {