apple pencil battery life

I'm trying to do a simple app to mess with the sensors of Apple Watch. With Xcode 7 I can run the project and the app installs on the watch. But I can't debug the app (the app not starts itself).It's something too early yet?

According to the docs and some tests I just ran, interface objects in watchOS 2.0 are still write-only. I'm wondering what the reasoning behind this is now the code excutes on the watch, and therefore there's no longer a round trip to the phone. WatchKit developers have traditionally had to keep track of UI state manually due to this restriction imposed by the old architecture, but now the architecture has changed it seems a little strange to keep those restrictions in place. Could someone from Apple please comment on this?Also, it also seems a little strange that new watch app projects in Xcode still have seperate groups and targets for the interface and the code. Is this likely to change in a future beta?

Hi, my name is Carina and i'm a Design and Multimedia student. In the last year i´ve been developing a new transit map for Coimbra City, in Portugal. Yesterday i saw the presentation of the new ios9 app, where they talk about an application focus on transit maps in wich i have some information. I would like to know if i can colaboratte in the development of this applicantion. Thank you, Carina.

I've seen several stories posted in 2014 that Apple looked like they were going to allow developers to generate promo codes for in app purchases.http://www.macrumors.com/2014/05/15/developers-promo-codes-in-app-purchase/But I haven't seen any evidence of this. I have a free app with a subscription model using non-renewing subscriptions to access the data.I would love to be able to offer a free trial of a couple days like Android IAP allows so that users can see what is to offer, or barring this, a promo code to a subscription. From what I can tell, Apple does allow trials for auto-renewing newsstand apps, but ours doesn't fit that.And somehow EA got permission to give out IAP promo codes, but us smaller developers don't have that option.

Good morning! While I am thrilled to see Apple open up access to many areas of WatchOS and WatchKit, I was wondering - Am I missing something? They announced access to the Digital Crown and Accelerometer, has anyone seen mention of access to the gyroscope in the device?Let me know if I am blind...