diff -r e949f41034eb -r 52d9405474e1 main/co2meter.c
--- a/main/co2meter.c	Sun Jun 14 22:35:24 2020 +0200
+++ b/main/co2meter.c	Mon Jun 15 12:08:21 2020 +0200
@@ -115,6 +115,7 @@
      */
     read_config();
     read_units();
+    vTaskDelay(500 / portTICK_PERIOD_MS);
 
     /*
      * Create FreeRTOS tasks