a quick look at ancs (apple notification center service)
TRANSCRIPT
A Quick look at ANCS(Apple Notification Center Service)
Johnny Sung
How about
?
不只 AndroidWear 其他 BLE 開發版也可以做
其實不只AndroidWear 其他BLE開發版也可以做
http://lukeberndt.com/wp-content/uploads/2014/09/ancs-1024x641.jpg
ANCS
ANCS = Apple Notification Center Service
ANCS is to give Bluetooth accessories (that connect to iOS devices through a Bluetooth low-energy link) a simple and convenient way to access many kinds of notifications that are
generated on iOS devices.
BLE
BLE 的⾓角⾊色
以 ANCS 為例
AndroidWear iPhone
Notification Consumer (NC)
Notification Provider (NP)
ANCS Service7905F431-B5CE-4E99-A40F-4B1E122D00D0
Notification Source
Control Point
Data Source
9FBF120D-6301-42D9-8C58-25E699A21DBD
69D1D8F3-45E1-49A8-9821-9BBDFDAAD9D9
22EAC6E9-24D6-4BB5-BE44-B36ACE7C7BFB
(writeable)
(notifiable)
(notifiable)
Register Flow
Notification Source 回傳封包
• Notification Added = 0 • Notification Modified = 1 • Notification Removed = 2
EventIDNotification Source
• Other = 0 • IncomingCall = 1 • MissedCall = 2 • Voicemail = 3 • Social = 4 • Schedule = 5 • Email = 6 • News = 7 • HealthAndFitness = 8 • BusinessAndFinance = 9 • Location = 10 • Entertainment = 11
CategoryIDNotification Source
http://l8smartlight.com/
https://www.youtube.com/watch?v=is8KMmE5030https://www.youtube.com/watch?v=GV21uziG_OM
傳送
接收
0
0
傳送
AttributeID
• AppIdentifier = 0 • Title = 1 • Subtitle = 2 • Message = 3 • MessageSize = 4 • Date = 5
0
接收
• AppIdentifier = 0 • Title = 1 • Subtitle = 2 • Message = 3 • MessageSize = 4 • Date = 5
"com.apple.AppStore"
"已更新「Adobe Photoshop Mix」和其他 6 個應⽤用程式"
"App Store"
"20150324T225555"
nil
36
AttributeID
0
範例Request AttributeID
• AppIdentifier = 0 • Title = 1 • Subtitle = 2 • Message = 3 • MessageSize = 4 • Date = 5
"com.JohnnyWorks.SHRS-Radio"
"⺟母親像⽉月亮⼀一樣~古典逍遙遊祝全天下的媽媽,⺟母親節快樂!"
"世新廣播電臺"
"20150510T100002"
nil
28
Response
App Identifier = "com.apple.AppStore"
傳送
接收
AttributeID
• DisplayName = 01
1
Attribute Value = "App Store"
App Identifier = "com.apple.AppStore"
0
0
Attribute Length = 9
AttributeID = 0
AttributeID = 0
ANCS 注意事項• 字串資料都會以 UTF-8 的編碼傳遞
• 數值資料都會以 Little-endian 的⽅方式傳遞
MessageHorn
AndroidWear
References• Apple Notification Center Service (ANCS)
Specification • https://developer.apple.com/library/ios/documentation/CoreBluetooth/Reference/
AppleNotificationCenterServiceSpecification/Introduction/Introduction.html
• Core Bluetooth Programming Guide
• https://developer.apple.com/library/ios/documentation/NetworkingInternetWeb/Conceptual/CoreBluetooth_concepts/AboutCoreBluetooth/Introduction.html
• INDANCSClient • https://github.com/indragiek/INDANCSClient
https://www.facebook.com/groups/353660298163446/
穿戴式裝置開發者社群
歡迎您的加⼊入