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iOS Question shake event in background IOS

Discussion in 'iOS Questions' started by ilan, May 15, 2015.

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ilan Expert Licensed User

hi

is it possible to wake the phone by shaking it while app is in background?

thanks

ilan, May 15, 2015

#1
Erel Administrator Staff Member Licensed User

Your app cannot monitor the sensors when it is in the background.

Erel, May 17, 2015

#2
ilan Expert Licensed User

Is this an ios limitation or b4i?

ilan, May 17, 2015

#3
Erel Administrator Staff Member Licensed User

It is an iOS limitation. You can see what apps can do in the background here: https://developer.apple.com/library.../BackgroundExecution/BackgroundExecution.html

Erel, May 17, 2015

#4
ilan Expert Licensed User

hmm...

i saw once an app in the news where the guy clap on the iphone and his mac turn on (i cannot remember the app name) but its interesting how he did it if there is no possibility to tigger an shake event while app is in background...

ilan, May 17, 2015

#5
narek adonts Well-Known Member Licensed User

http://stackoverflow.com/questions/...celerometer-gyroscope-while-app-is-in-backgro

narek adonts, May 18, 2015

#6

ilan likes this.

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