@@ -32,7 +32,7 @@ the name of the data field.

 When configured, the watchapp makes one POST request for each recorded

 Pebble Health entry, filling the data field with string like:

-	2016-05-25T21:22:00Z,120,0,4,9915,1,0

+	2016-05-25T21:22:00Z,120,0,4,9915,1,0,0

 That is a typical CSV line, with the fields interpreted as follow:

@@ -48,14 +48,16 @@ format,

 - **ambient light level**, from 1 (darkest) to 4 (brightest) with 0

   meaning unknown

 - **activity mask**, currently 3 for deep sleep, 1 for non-deep sleep or 0

-  for not sleeping.

+  for not sleeping,

+- **heart beats**, or 0 when there is no heart rate sensor or when the

+  data is not available for another reason.

 Sometimes Pebble Health has no available data for a given minute, then all

 fields except time are empty, so it looks like this:

-	2016-05-25T05:14:00Z,,,,,,

+	2016-05-25T05:14:00Z,,,,,,,

-## Optional Feature

+## Optional Features

 ### Auto Wakeup