Retreiving manual triggered tracker onset

[gesua]

Hey fitbit.dev community,

I'm looking for a possibility to retreive a value for an tracker onset (button push) on the charge hr.

I need a value for "time button push" (tracking starts) and "time button push" (tracking stops).

Is there any possible solution out there?

Looking forward to read something.

Best

Tino/gesua

[AndrewFitbit]

@gesua You can use the "Get Activity Logs List" endpoint, which will list that as a "Workout" recorded by the Charge HR.

startTime and duration will be included in the response, from that you can determine endTime. Here's the example response:

        "activityName": "Workout",
        "activityTypeId": 3000,
        "averageHeartRate": 147,
        "calories": 416,
        "caloriesLink": "https://api.fitbit.com/1/user/-/activities/calories/date/2016-03-05/2016-03-05/1min/time/15:31/16:17.json",
        "duration": 2766000,
        "heartRateLink": "https://api.fitbit.com/1/user/-/activities/heart/date/2016-03-05/2016-03-05/1sec/time/15:31:17/16:17:23.json",
        "heartRateZones": [{
            "max": 94,
            "min": 30,
            "minutes": 3,
            "name": "Out of Range"
        }, {
            "max": 131,
            "min": 94,
            "minutes": 8,
            "name": "Fat Burn"
        }, {
            "max": 159,
            "min": 131,
            "minutes": 4,
            "name": "Cardio"
        }, {
            "max": 220,
            "min": 159,
            "minutes": 30,
            "name": "Peak"
        }],
        "lastModified": "2016-03-06T00:20:21.000Z",
        "logId": 1846159807,
        "logType": "tracker",
        "manualValuesSpecified": {
            "calories": false,
            "distance": false,
            "steps": false
        },
        "source": {
            "id": "47086726",
            "name": "Charge HR",
            "type": "tracker",
            "url": "https://www.fitbit.com/"
        },
        "startTime": "2016-03-05T15:31:17.000-08:00",
        "steps": 683,
        "tcxLink": "https://api.fitbit.com/1/user/-/activities/1846159807.json"
    }, {
        "activeDuration": 784739,
        "activityLevel": [{
            "minutes": 0,
            "name": "sedentary"
        }, {
            "minutes": 1,
            "name": "lightly"
        }, {
            "minutes": 0,
            "name": "fairly"
        }, {
            "minutes": 12,
            "name": "very"
        }],