Update readme

README.md

@@ -25,10 +25,11 @@ To summarize:
 1. First element of array is always the channel count
 2. Second element is the ethercat time (micro seconds, 32bit)
 3. Each channel then have a 4 element header:
-  1. Type code (defined by user)
-  2. Data start position in array
-  3. Data element count in array
-  4. Spare for future use
+
+    1. Type code (defined by user)
+    2. Data start position in array
+    3. Data element count in array
+    4. Spare for future use
 
 ## Loading of DAQ plugin in ecmc: