fix bug in presence detection when last device is gone

2022-05-28 10:07:58 +02:00
parent 939ee8b2e0
commit c3a4a0b3e8
3 changed files with 6 additions and 2 deletions
--- a/PresenceDetection.cpp
+++ b/PresenceDetection.cpp
@@ -40,7 +40,11 @@ void PresenceDetection::update()
    vTaskDelay( 5000 / portTICK_PERIOD_MS);

    if(_timeout < 0) return;
-    if(_devices.size() == 0) return;
+    if(_devices.size() == 0)
+    {
+        _network->publishPresenceDetection(";;");
+        return;
+    }

    memset(_csv, 0, presence_detection_buffer_size);
    _csvIndex = 0;