How to acquire Stryd's power data?

Thank you! 

It seems that I was too fast to judge - it appears to be stable now. I will check it in the field tommorrow.

Hurray! I'm so happy that I don't have to buy FR 945 in order to have the features I need. Plus, the satisfaction from modding the watch by myself is priceless :)

I'm not professional developer, so your advice about saving memory and cleaning the code is very helpful to me.

Btw. I'm modyfing the Run Power Workout Datafield (https://apps.garmin.com/pl-PL/apps/8c2fce29-0c7c-41f3-9a8f-5d3093c9cf2f) which didn't support my watch in showing the power data, but is very pretty at displaying structured workout info.

I have also implemented averaging power from 3 seconds and it seems pretty consistent.

I wonder what else could I do - ah, the possibilities 

Thanks again for your help.

Edit: After reading your tips, I did it like this:

var pSensor = Application.getApp().pSensor;

function compute(info) {

if (pSensor.reopen == true) {
	        	try {
	        		pSensor = null;
	        		Application.getApp().pSensor = null;
	        		
		            pSensor = new PowerSensor(43121);
		            
		        } catch(e instanceof Ant.UnableToAcquireChannelException) {
		            System.println(e.getErrorMessage());
		            pSensor = null;
		            Application.getApp().pSensor = null;
	        	}
        	}
}

My only doubt now is that I create new instance of the PowerSensor in the DataField instance, and not in the App instance, as it is done at the beginning. Is it alright?

I guess it's okay, but the app does need a reference to the PowerSensor so you can call close() when the app exits. I suppose it would work either way, but it's probably better to call it explicitly.

Right, so I'm trying that:

Application.getApp().pSensor = new PowerSensor(43121);
pSensor = Application.getApp().pSensor;