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From what I can tell, my app should be firing accelerometer events while Im using the iPad simulator in XCode, but its not.
I have googled around and it somewhat seems that the accelerometer is not implemented in the simulator, is this correct? If so, why on earth would they have a "Hardware-Shake…
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I have an imageView in the view. It moves even if the iphone is still for some time. Why is it so ? Also the image does not respond quickly to the movement of the iphone.
Here is my code written for this:
I have also set the updateInterval and delegate for the accelerometer.
#define kVelocityMultiplier…
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I have an iPhone 3.1.3 app which has only 2 methods of input in its main view. It has an info button to switch to a flipside view, and the only other input it takes in the main view is accelerometer movement. I want to switch off the accelerometer input when in the flipside view but haven't been…
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So apparently it is possible to keep the processor going processing stuff while the screen is locked, as indicated here:
http://stackoverflow.com/questions/1551712/running-iphone-apps-while-in-sleep-mode
However, after testing with the example code, UIAccelerometer will just stop giving value as…
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Using the accelerometer output, how do I determine if the user (iphone mounted on waist) is walking?
Looking for a good algorithm to determine if the user is walking to determine activity transitions- standing-to-walking or walking-to-standing.
please help.
Thank you for your time.
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