新增测试HeartBeat的广播

app/src/main/java/com/xypower/mpapp/HeartBeatResponseReceiver.java

@@ -0,0 +1,16 @@
+package com.xypower.mpapp;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+public class HeartBeatResponseReceiver extends BroadcastReceiver {
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+        String action = intent.getAction();
+        if ("heartbeat".equals(action)) {
+            MicroPhotoService.infoLog("收到heartbeat广播");
+        }
+    }
+}

app/src/main/java/com/xypower/mpapp/MicroPhotoService.java

@@ -500,6 +500,12 @@ public class MicroPhotoService extends Service {
                 } catch (Exception ex) {
                     ex.printStackTrace();
                 }
+
+
+                Intent responseIntent = new Intent("com.systemui.ACTION_HEARTBEAT_RESPONSE");
+                responseIntent.putExtra("timestamp",System.currentTimeMillis());
+                context.sendBroadcast(responseIntent);
+
             } else if (TextUtils.equals(ACTION_TAKE_PHOTO, action)) {
                 long ts = intent.getLongExtra(EXTRA_PARAM_TIME, 0);
                 int cnt = intent.getIntExtra(EXTRA_PARAM_SCHEDULES, 0);