basic sensors in ios download
Basic Sensors in iOS doc
Ngày tải lên :
16/03/2014, 00:20
... keywords.
viii | Preface
www.it-ebooks.info
Basic Sensors in iOS
Alasdair Allan
Beijing
ã
Cambridge
ã
Farnham
ã
Kửln
ã
Sebastopol
ã
Tokyo
www.it-ebooks.info
Basic Sensors in iOS
by Alasdair Allan
Copyright ... resulting from the use of the information con-
tained herein.
ISBN: 978-1-449-30846-9
[LSI]
1311179730
www.it-ebooks.info
CHAPTER 3
Using Audio
The main classes for handling audio in the SDK are in ... done using the AVAudioSes
sion class by checking the inputIsAvailable class property:
AVAudioSession *audioSession = [AVAudioSession sharedInstance];
BOOL audioAvailable = audioSession.inputIsAvailable;
You...
- 106
- 385
- 0
Basic Sensors in iOS potx
Ngày tải lên :
17/03/2014, 19:20
... AVAudioSession * audioSession = [AVAudioSession sharedInstance];
if (!recording) {
recording = YES;
[audioSession setCategory:AVAudioSessionCategoryRecord error:nil];
[audioSession setActive:YES ... duration you request.
24 | Chapter 2: Using the Camera
www.it-ebooks.info
Basic Sensors in iOS
www.it-ebooks.info
[startStopButton setTitle:@"Start Recording"
forState:UIControlStateNormal];
... the Accelerometer 37
Writing an Accelerometer Application 38
Determining Device Orientation 43
Determining Device Orientation Directly Using the Accelerometer 46
Obtaining Notifications when Device...
- 106
- 1.1K
- 0
Basic Steps in Disaster-Recovery Planning
Ngày tải lên :
28/10/2013, 14:15
... procedures. You should take into consideration the following
aspects:
Procedures for ensuring and maintaining physical security
Coordination of restoration for the original site
Restoration ...
Determine recovery strategies. Here, you should consider all aspects of your
organization's information system, including the following:
reinstalling the OS and performing full system ... Therefore, along with performing the basic steps in your disaster-
recovery plan and making technical decisions, you have to decide whether you are going
to implement the plan in- house or use the services...
- 8
- 289
- 0
