diff -r 3cbd81ea9391 -r d202777ebae5 README.design
--- a/README.design	Sat Jan 19 20:42:11 2019 +0100
+++ b/README.design	Mon Jan 21 20:45:18 2019 +0100
@@ -120,3 +120,35 @@
 	  Recipes Beerxml import.
 
 Een cronjob om de Stage bij te werken in geval van Package .. Taste. 
+
+-----------------------------------------------------------------------------
+
+	Formaat csv vergisting logs.
+
+Directory:	www/logs/fermentation
+Filenaam:	product_code\ product_name.log
+
+   2014-11-15 18:39,BEER,PRIMARY,20.312,19.750,-1.500,20.5,18.6,18.8,35,12345,0,67890,Whatsup,Fermenter
+            |         |     |      |      |      |      |    |    |   |   |   |   |      |        |
+ 0 datetime +         |     |      |      |      |      |    |    |   |   |   |   |      |        |
+ 1 mode --------------+     |      |      |      |      |    |    |   |   |   |   |      |        |
+ 2 stage -------------------+      |      |      |      |    |    |   |   |   |   |      |        |
+ 3 temp air -----------------------+      |      |      |    |    |   |   |   |   |      |        |
+ 4 temp beer -----------------------------+      |      |    |    |   |   |   |   |      |        |
+ 5 temp chiller ---------------------------------+      |    |    |   |   |   |   |      |        |
+ 6 temp room -------------------------------------------+    |    |   |   |   |   |      |        |
+ 7 setpoint low ---------------------------------------------+    |   |   |   |   |      |        |
+ 8 setpoint high -------------------------------------------------+   |   |   |   |      |        |
+ 9 heater power ------------------------------------------------------+   |   |   |      |        |
+10 heater usage ----------------------------------------------------------+   |   |      |        |
+11 cooler power --------------------------------------------------------------+   |      |        |
+12 cooler usage ------------------------------------------------------------------+      |        |
+13 event --------------------------------------------------------------------------------+        |
+14 fermenter uuid --------------------------------------------------------------------------------+
+
+De oude logs zijn geimporteerd en geconverteerd. Nieuwe worden geschreven
+door bmsd welke de log gegevens ontvangt via MQTT DLOG berichten.
+Vanwege de snelheid van verwerken staan de logs niet in de database.
+
+-----------------------------------------------------------------------------
+