02-24-2015, 03:19 AM | #1 |
Junior Member
Posts: 2
Karma: 40
Join Date: Feb 2015
Device: Kindle 4
|
Can I set my Kindle 4 to wake from sleep?
Tried a number of things but no joy. One of the things that strikes me as odd, the information i've found all refers to; /sys/class/rtc/rtc0/wakealarm but my kindle doesn't have this, instead it has /sys/devices/platform/pmic_rtc.1/rtc/rtc1/wakealarm
When I try writing to the file then cat the file it appears empty. Is the feature not available on my Kindle 4? Or am I doing something wrong? Thanks |
12-22-2018, 01:33 PM | #2 |
Junior Member
Posts: 8
Karma: 10
Join Date: Sep 2012
Device: Kindle 4 (Non-touch)
|
Did you get anywhere with this? I am experiencing the same results as you on my K4.
|
Advert | |
|
12-22-2018, 01:39 PM | #3 |
Going Viral
Posts: 17,212
Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
|
|
12-22-2018, 02:33 PM | #4 |
Junior Member
Posts: 2
Karma: 40
Join Date: Feb 2015
Device: Kindle 4
|
Think again Fortunately I was subscribed to the thread, but unfortunately I didn't really make any progress with the project.
I still have the kindle knocking around and would love to use it or have another cheap/eco e-ink display as a "dashboard" of sorts (if I had more time on my hands, i'd love to do a kickstarter or something, suspect it'd be very popular). |
12-29-2018, 06:41 AM | #5 |
Junior Member
Posts: 8
Karma: 10
Join Date: Sep 2012
Device: Kindle 4 (Non-touch)
|
That's a shame to learn. I'm assuming it's possible although I don't know if there any any legitimate uses of waking up a kindle 4. Maybe the ad framework does it for the sponsored K4?
|
Advert | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Wake up from sleep | peterson | Kindle Developer's Corner | 37 | 03-08-2024 04:20 PM |
Glo Kobo Glo won't wake from sleep - on battery | jamawg | Kobo Developer's Corner | 3 | 11-15-2013 10:33 PM |
Nov Patch doesn't fix Wake-from-Sleep bug | borisb | Kobo Tablets | 77 | 12-04-2011 09:06 PM |
Kindle 2 Screensaver or Wake From Sleep Problem | JoeC | Amazon Kindle | 13 | 04-03-2011 02:58 PM |
Shortcut to wake up? Way to increase time between idle & sleep-mode? | joe2010 | Amazon Kindle | 0 | 06-11-2010 08:41 PM |