topic Re: How to implement android Hardware HOME_KEY Function in i.MX Processors

How to implement android Hardware HOME_KEY Function

lifusong — Mon, 08 Jun 2015 05:28:39 GMT

Dear sir.

AS the title,any body can help me?

any reply is helpful.

BSP version is 4.4.3_r1 kernel 3.10.53 uboot 2014.04

there HAVE a GPIO Pin can used by detect HOME_KEY press

Re: How to implement android Hardware HOME_KEY Function

lifusong — Tue, 09 Jun 2015 02:51:42 GMT

help please.

Re: How to implement android Hardware HOME_KEY Function

CarlosCasillas — Tue, 16 Jun 2015 16:48:56 GMT

Hi,

On the following links you could find useful information that may help you to implement the HOME_KEY functionality on Android:

Android Buttons - IOMUX - safeMode

http://stackoverflow.com/questions/2208912/how-can-i-detect-user-pressing-home-key-in-my-activity

https://groups.google.com/forum/#!topic/android-porting/Gd90_zQNZEM

Hope this will be useful for you.
Best regards!
/Carlos

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Re: How to implement android Hardware HOME_KEY Function

lifusong — Wed, 17 Jun 2015 03:23:19 GMT

Hi CarlosCasillas

thanks for your reply.

we use bsp version is 4.4.3_r1 and kernel is 3.10.53 ,so this function defined in the dts file.but from FSL office web download the source code don't have HOME_KEY defined. i don't know how to do it.

HOME_KEY function inside android os depend android APP to implement it or android os have this function?

below link is my asked at google groups.

https://groups.google.com/forum/#!topic/android-porting/Gd90_zQNZEM

Re: How to implement android Hardware HOME_KEY Function

lifusong — Thu, 25 Jun 2015 09:49:21 GMT

Only Need Add code inside dts file ,look seem as voluem and the different is the linux_code