Simulate HR Data

Dear All,

I'm trying to test a watchface with HR indication, but unfortunately I cannot get any HR is the simulator, the value is null. HR is shown correctly in case if this watchface is installed to my F6X (an I wear it :))

This is how I'm trying to get this data:

1. Run watchface in simulator;
2. Simulation -> Set activity monitoring - steps per minute. Let's say, 200.
3. Simulation -> Select activity in Fit Profile - "Walking"
4. Simulation -> Fit Data -> Simulate data: nothing happens
5. Simulation -> Fit Data -> Save Fit Session: no .fit file is saved to the chosen folder.

The used code is:

activityInfo = Activity.getActivityInfo();
			        sample = activityInfo.currentHeartRate;
			        if (sample != null) {
			        	valueHR = sample;
			        	}
				        else if (ActivityMonitor has :getHeartRateHistory)
				        	{
				            iterator = ActivityMonitor.getHeartRateHistory(1,  true);		
				                if ((sample != null) &&  (sample.heartRate != Activity.INVALID_HR_SAMPLE) )
				                	{
				                    valueHR = sample.heartRate;
				                	}
			        }

Could you tell me the right approach to HR simulation?

Thanks!