Merge pull request #5 from SensingKit/next

v0.4.1

Author: minoskt

CHANGELOG.md

@@ -1,5 +1,8 @@
 # Changelog
 
+### 0.4.1 (October 16, 2015)
+- Added a restriction of 4 hours when recording audio using Microphone sensor.
+
 ### 0.4.0 (October 11, 2015)
 - Added Documentation using appledoc generator.
 - Added support for iOS 9.

SensingKit/SKMicrophone.m

@@ -185,8 +185,8 @@ - (void)startSensing
 {
     [super startSensing];
 
-    // Start recording
-    if (![self.recorder record])
+    // Start recording (maximum 4 hours)
+    if (![self.recorder recordForDuration:14400])
     {
         NSLog(@"Recording using Microphone sensor could not be started.");
         // TODO: In the future, report this as NSError.

SensingKit/SKSensorType.h

@@ -88,7 +88,7 @@ typedef NS_ENUM(NSUInteger, SKSensorType)
     EddystoneProximity,
 
     /**
-     *  Microphone sensor can be used to record audio from the environment by converting sound into electrical signal.
+     *  Microphone sensor can be used to record audio from the environment (up to 4 hours) by converting sound into electrical signal.
      */
     Microphone
 };