project Utilities / zepp_to_influxdb avatar

utilities/zepp_to_influxdb#6: SpO2 Click Event

Issue Information

Issue Type: issue
Status: closed
Reported By: btasker
Assigned To: btasker

Milestone: v0.4
Created: 08-Aug-23 12:20



Description

When I was working on blood oxygen levels (#2) I could see that there was a click type event, but didn't have any examples of it in order to be able to implement support.

Whilst looking at some other stuff yesterday I observed an event

{
  "items": [
    {
      "userId": "<redacted>",
      "eventType": "blood_oxygen",
      "subType": "click",
      "timestamp": 1691081164000,
      "timezone": "Europe/London",
      "extra": "{\"appName\":\"com.huami.midong\",\"deviceId\":\"<redacted>\",\"deviceSource\":256,\"isAuto\":false,\"sn\":\"<redacted>\",\"spo2\":94,\"spo2History\":[93,94,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],\"timezone\":\"Europe/London\",\"timestamp\":1691081164000}"
    }
  ]
}

So the format is pretty much the same as for osa_event. The primary difference, though, is that spo2History list

There are 60 entries in that list - could that be a minute per hour? Or is that maybe the history of manual reads?



Issue Links

#2 Capture blood oxygen levels
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Activity


08-Aug-23 12:20

assigned to @btasker


08-Aug-23 12:27

I've just triggered another manual read to see if that turns up as a click event (and if it does, whether we get an extra entry in that list).

Either way, we can extract the other data from the format


08-Aug-23 17:00

I've not had another click event show up in the feed yet. But, the timestamp on the one in the description does line up with when I clicked measure in #2

Will build based on what we have.


08-Aug-23 17:07

I'm going to skip spo2_history for now - at least until we understand what it is (which will probably require a second example for comparison).

That means we're adding a simple series

Fields:

  • spo2_level (float)

Tags

  • blood_event : manual_read

08-Aug-23 17:09
verified

mentioned in commit 8dceade9f937a986ab3cfaa7966a5114dd35ec78

Commit: 8dceade9f937a986ab3cfaa7966a5114dd35ec78 
Author: B Tasker                            
                            
Date: 2023-08-08T18:08:51.000+01:00

Message

Record SPO2 level from click events (utilities/zepp_to_influxdb#6)

The event does also have a spo2_history attribute, but it's not currently understood what the meaning/granularity of this is, so it's not being captured

+20 -0 (20 lines changed)

08-Aug-23 17:10

marked this issue as related to #2