puck.js: advertisement not working !!! Need help

Hi

Thanks very much for your answer
I've tested different things

My firmware is 2v04
I've tested a simple advertisement using the setAdvertising like that

NRF.setAdvertising(
   [
	{0x180F : new Int16Array([E.getTemperature() * 100]).buffer}
   ], 
   {
		interval:300
	}
	);

I get ADV_IND as expected with period SCAN_REQ/SCAN_RESP.
Perfect this is what I was looking for. THanks

Nevertheless in the puck documentation it is written that we should get a similar behavior with the following code

NRF.setServices({
	// Configuring the Envrionmental Sensing Service
	0x181A: {
		// Configure Temperature Characteristics
		0x2A6E: {
			readable: true,
			notify: true,
			writeable: false,
			value: new Int16Array([E.getTemperature() * 100]).buffer
		}
	}
// Make Envrionmental Sensing Service known 
}, {advertise: ['0x181A']});

I've tested but DO NOT get any advertising. It is mentioned to be connected to the device. I've tried with the NRF Tool (android) to connect but no advertisement
Is it a bug or a wrong coding ?

By the way (not a priority but questioning)
The only thing I've noticed is that the battery level does not change .. A bit surprised as when I run this code

setInterval(function() {
  print (E.getBattery());
}, 500);

I get a variable battery level with 5/10% change at each sample

I've tried to change in the SetAdvertising with

Puck.getBatteryPercentage()

But same problem.

Thanks for your support and help
I'm developing labs for students and this puck.js is really a nice piece of Hw for training !!

Regards
Vpl