Android Coding Note

Android data storage folder:
http://my.oschina.net/u/199733/blog/110454  (Chinese)
http://www.ozzysun.com/2010/11/android.html (Chinese)

String match
http://stackoverflow.com/questions/2275004/in-java-how-to-check-if-a-string-contains-a-substring-ignoring-the-case

Activity exit
http://stackoverflow.com/questions/14052849/how-to-close-all-activities-in-android-and-close-from-task-manager

NFC
http://stackoverflow.com/questions/10687482/android-launch-activity-multiple-times-on-an-nfc-tag
http://stackoverflow.com/questions/10278881/does-androids-nfc-foreground-dispatch-system-have-a-bug
- flow chart
http://www.imobilebbs.com/wordpress/archives/2813

[Xcode] Glucose profile coding for iOS app

Debug message for RACP (Record access control point) list below.
If get CoreBluetooth unknow error code 129, shall set Glucose Measurement & Glucose Measurement Context  with notification.
Other error can refer to CB error.

2013-07-16 17:03:54.637 GLP[3568:907] connected

2013-07-16 17:03:55.334 GLP[3568:907] Service found with UUID: Generic Access Profile

2013-07-16 17:03:55.337 GLP[3568:907] Service found with UUID: Generic Attribute Profile

2013-07-16 17:03:55.339 GLP[3568:907] Service found with UUID: Unknown (<1808>)

2013-07-16 17:03:55.342 GLP[3568:907] Service found with UUID: Unknown (<180a>)

2013-07-16 17:03:55.345 GLP[3568:907] Found a Device Name Characteristic

2013-07-16 17:03:55.348 GLP[3568:907] Found a Glucose Measurement 0x2A18 Characteristic

2013-07-16 17:03:55.351 GLP[3568:907] Found a Glucose Measurement Context 0x2A34 Characteristic

2013-07-16 17:03:55.353 GLP[3568:907] Found a 0x2A51 Feature Characteristic

2013-07-16 17:03:55.355 GLP[3568:907] Found a 0x2A52 Record Access Control Point Characteristic

2013-07-16 17:03:55.357 GLP[3568:907] Set notification for 0x2A52 Record Access Control Point

2013-07-16 17:03:55.361 GLP[3568:907] Write 0x2A52 Record Access Control Point with value <0401>

2013-07-16 17:03:55.364 GLP[3568:907] Found a Model Name Characteristic

2013-07-16 17:03:55.366 GLP[3568:907] Found a Device Manufacturer Name Characteristic

2013-07-16 17:03:55.368 GLP[3568:907] Device Name =

2013-07-16 17:03:55.453 GLP[3568:907] CoreBluetooth[WARNING] Unknown error: 2

2013-07-16 17:03:55.456 GLP[3568:907] Glucose measurement received value: (null)

2013-07-16 17:03:55.513 GLP[3568:907] Glucose feature received value: <ff07>

2013-07-16 17:03:55.664 GLP[3568:907] RACP= <0401>, UUID=Unknown (<2a52>)

2013-07-16 17:03:55.666 GLP[3568:907] Receive access control point value: <05000002>

2013-07-16 17:03:56.015 GLP[3568:907] Model Name = DE020

2013-07-16 17:03:56.017 GLP[3568:907] Model Name = <44453032 3000>, UUID=Unknown (<2a24>)

2013-07-16 17:03:56.019 GLP[3568:907] Manufacturer Name = DELBio

2013-07-16 17:04:07.324 GLP[3568:907] Write 0x2A52 Record Access Control Point with value <0105>

2013-07-16 17:04:07.423 GLP[3568:907] RACP= <0105>, UUID=Unknown (<2a52>)

2013-07-16 17:04:07.426 GLP[3568:907] Glucose measurement received value: <1b0100dc 07060507 06000000 01b01100 00>

2013-07-16 17:04:07.603 GLP[3568:907] Receive access control point value: <06000101>

2013-07-16 17:04:15.058 GLP[3568:907] Write 0x2A52 Record Access Control Point with value <0106>

2013-07-16 17:04:15.223 GLP[3568:907] RACP= <0106>, UUID=Unknown (<2a52>)

2013-07-16 17:04:15.226 GLP[3568:907] Glucose measurement received value: <1b0002dc 07060507 06000000 80b01100 00>

2013-07-16 17:04:15.403 GLP[3568:907] Receive access control point value: <06000101>

2013-07-16 17:13:41.585 GLP[3568:907] Write 0x2A52 Record Access Control Point with value <0101>

2013-07-16 17:13:41.688 GLP[3568:907] RACP= <0101>, UUID=Unknown (<2a52>)

2013-07-16 17:13:41.691 GLP[3568:907] Glucose measurement received value: <1b0100dc 07060507 06000000 01b01100 00>

2013-07-16 17:13:41.868 GLP[3568:907] Glucose measurement received value: <1b0200dc 07060507 06000000 02b01100 00>

2013-07-16 17:13:42.078 GLP[3568:907] Glucose measurement received value: <1b0300dc 07060507 06000000 03b01100 00>

2013-07-16 17:13:42.290 GLP[3568:907] Glucose measurement received value: <1b0400dc 07060507 06000000 04b01100 00>

.....

2013-07-16 17:15:24.889 GLP[3568:907] Glucose measurement received value: <1b0002dc 07060507 06000000 80b01100 00>

2013-07-16 17:15:25.069 GLP[3568:907] Receive access control point value: <06000101>

Reference documents:

• CoreBluetooth Framework 
• Sample code example guide (Chinese)
• CBError
• LED sample code
• CC254x Bonding code
• Workable BLE test App from App store
• CoreBluetooth simple guide
• Nordic glucose test flow
• TI CC254x wiki
• SIG Bluetooth Glucose profile
• Apple Bluetooth design guidelines
• Excel for calculating the connection parameters to meet Apple requirement (CC2540)

Refer to sample source code:

• Apple iOS Heart Rate Monitor

• Temperature sensor
• CoreBluetooth example code

The news for Bluetooth LE

http://tw.myblog.yahoo.com/jw!k90LYdiXBQckAENcGT5cVIecWpiR/article?mid=33

[Xcode] Corebluetooth lesson for start

http://blog.chrismiles.info/2013/03/bluetooth-le-with-corebluetooth.html

How to add storyboard to xcode ios project

Those steps :

• Add new storyboard to the project by File->New->File...->Userinterface->storyboard\
• Go to project summary and select MainStoryboard and select the storyboard name
• From AppDelegate.m file in method didFinishLaunchingWithOptions, comment everything except last statement which returns YES.