button - Android kernel LED control -

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im new forum nice ;) have followed rules :)

i helping dev kernel use. since mod want me figured duty working myself.

the problem: have edited *.kl files disable 5 front facing hardware buttons waking device , allow volume / down buttons wake device front facing buttons pressed when in pocket.

however, though front facing buttons no longer turn on device , when pressed light adding 6ma drain .

what i've tried: wrote apk change permissions of /sys/class/leds/button-backlight/brightness file keep them off. despite program working , permissions allow file edited, causing them light up.

what need on: downloaded dev's kernel using git , want edit kernel myself keep button lights off during sleep . kernel code not comfort zone .. need .

thanks helping , reading !

1) messing code bad idea (especially if lack skill , don't know c , unix).

2) looking script run on startup (initrc) , there need set , change permissions using chmod command.

thus need setup want (with echo command presumably) -> change permissions file can not rewritten (chmod) -> put 2 commands in initrc.

kernel can other configured using make menuconfig , compiling it, in case disable stuff don't like.

[ot] may off though, (original) question (there no question mark) did not make sense here , there. read howto: how ask questions smart way eric steven raymond. thanks.


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