Fetching Google Fit Data into android application

Question

How can we get the data stored in google fit cloud for a specific user? I tried using History API but no data is being displayed. Then i tried entering some data vai History

Answer 1

I really don't understand how to insert the step counter value inside the insertFitnessData(). Basic History google program already has a DataSet that holds a step value of 1000. How should I change that part so it can count the steps that I am doing over the last hour?

    DataSet dataSet = DataSet.create(dataSource);
    // For each data point, specify a start time, end time, and the data  
    value -- in this case,
    // the number of new steps.
    DataPoint dataPoint = dataSet.createDataPoint()
            .setTimeInterval(startTime, endTime, TimeUnit.MILLISECONDS);

Should I use the OnDataPointListener to recieve callbacks? I m confused!