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Old 09-14-2021, 07:38 PM   #3346
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@Hopper333: Is the date/time sane on your device?
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Old 09-14-2021, 08:26 PM   #3347
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@Hopper333: Is the date/time sane on your device?
Thanks for the tip, I will check. Is that better done in koreader or nickel? I have synced the time a number of times but I should check what it is now.
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Old 09-15-2021, 05:39 AM   #3348
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Thanks for the tip, I will check. Is that better done in koreader or nickel? I have synced the time a number of times but I should check what it is now.
I think that was all it was! I feel like an idiot now.

Anyway, thank you.
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Old 10-01-2021, 08:07 PM   #3349
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Smile Developer Options in Koreader

Hi guys,

i am new to ereaders and to koreader, i got myself a Kobo Libra h20 a few days ago.
I was trying to learn all the options in my koreader until i reach to the "developer options" and i believe that i may have change some of them by mistake, i have tried to find something in the documentation but it seems that is non existant, i am trying to find the original/stock configuration for that developer options or an explanation on what each of them does.

so i have this ones active at the moment:
-Disable SW dithering.
-Bypass the WAIT_FOR ioctls
-Enable CRE call cache (With stats).

thank you in advance for any help
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Old 10-02-2021, 06:21 AM   #3350
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Quote:
an explanation on what each of them does.
If they had one they wouldn't be developer options but just options!

I think CRE call cache is the only one that's enabled by default, but not with statistics (that's a long-press toggle, kind of unique and unexpected in the UI).
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Old 10-09-2021, 01:43 AM   #3351
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I just discovered a great use for the Autoturn feature! No need to mask up and go outside for my exercise now, woohoo
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Old 10-09-2021, 04:36 PM   #3352
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Seems a bit stressful.
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Old 10-09-2021, 08:54 PM   #3353
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Seems a bit stressful.
I work nights seated answering phones, sleep most of the day, I gotta grab some sort of movement somehow, Autoturn a real boon for this
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Old 10-10-2021, 05:52 AM   #3354
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I'd just put on a podcast (or an audiobook) or something.
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Old 10-10-2021, 06:15 AM   #3355
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I'd just put on a podcast (or an audiobook) or something.
Whereas I would rather perform DIY dentistry with a rusty spoon than listen to any podcast or an audiobook (immersive non-L1 reading excepted)
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Old 10-22-2021, 12:00 PM   #3356
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Got my Sage today, looks like 2021.10.1 doesn't work with it (just crashes and goes back to the Kobo home screen on launch).

1. Is it expected to not work right now, or should it work and I'm doing something wrong?

2. Is there any useful information I could provide that would help out anyone who's working on making it work?
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Old 10-22-2021, 12:05 PM   #3357
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Quote:
2. Is there any useful information I could provide that would help out anyone who's working on making it work?
Yes, please paste the crash.log.
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Old 10-22-2021, 12:09 PM   #3358
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In a bit more detail, we don't currently have any kind of generic device or autodetection because they're just too different.

https://github.com/koreader/koreader...e.lua#L98-L110
https://github.com/koreader/koreader....lua#L237-L267
https://github.com/koreader/koreader...lua#L972-L1010

If you're lucky, it's just a matter of cobbling together something from what already exists, at least for basic (possibly suboptimal) functionality.
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Old 10-22-2021, 12:29 PM   #3359
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Quote:
Originally Posted by Frenzie View Post
Yes, please paste the crash.log.
Code:
Original fb rotation is set @ 0
Original fb bitdepth is set @ 32bpp
Making sure that rotation is set to Portrait
[FBInk] Unidentified Kobo device code (383)!
[FBInk] Detected a Kobo Unknown! (383 =>  @ )
[FBInk] Clock tick frequency appears to be 100 Hz
[FBInk] Screen density set to 167 dpi
[FBInk] Variable fb info: 1920x1440, 32bpp @ rotation: 0 (Upright, 0°)
[FBInk] Fixed fb info: ID is "", length of fb mem: 22118400 bytes & line length:
 7680 bytes
[FBInk] Canonical rotation: 1 (Clockwise, 90°)
[FBInk] Fontsize set to 16x16 (IBM (Default) base glyph size: 8x8)
[FBInk] Line length: 120 cols, Page size: 90 rows
[FBInk] Horizontal fit is perfect!
[FBInk] Detected a change in framebuffer rotation (0 -> 3)
[FBInk] Reinitializing...
[FBInk] Variable fb info: 1920x1440, 32bpp @ rotation: 3 (Counter Clockwise, 270
°)
[FBInk] Fixed fb info: ID is "", length of fb mem: 22118400 bytes & line length:
 7680 bytes
[FBInk] Canonical rotation: 0 (Upright, 0°)
[FBInk] Fontsize set to 16x16 (IBM (Default) base glyph size: 8x8)
[FBInk] Line length: 120 cols, Page size: 90 rows
[FBInk] Horizontal fit is perfect!
[FBDepth] Screen is 1920x1440 (1920x2880 addressable, fb says 1920x2880)
[FBDepth] Buffer is mapped for 22118400 bytes with a scanline stride of 7680 byt
es
[FBDepth] Requested canonical rota 0 translates to 3 for this device
[FBDepth] Switching fb to rotation 3 . . .
Keeping current bitdepth: 32bpp
Sanitizing grayscale flag for bitdepths > 8bpp
Updating rotation from 0 (Upright, 0°) to 3 (Counter Clockwise, 270°)
Bitdepth is now 32bpp (grayscale: 0) @ rotate: 3 (Counter Clockwise, 270°)
[FBDepth] Screen is 1920x1440 (1920x2880 addressable, fb says 1920x2880)
[FBDepth] Buffer is mapped for 22118400 bytes with a scanline stride of 7680 byt
es
---------------------------------------------
                launching...
  _  _____  ____                _
 | |/ / _ \|  _ \ ___  __ _  __| | ___ _ __
 | ' / | | | |_) / _ \/ _` |/ _` |/ _ \ '__|
 | . \ |_| |  _ <  __/ (_| | (_| |  __/ |
 |_|\_\___/|_| \_\___|\__,_|\__,_|\___|_|

 It's a scroll... It's a codex... It's KOReader!
[*] Current time: 10/22/21-11:51:25[*] Version: v2021.10.1

./luajit: frontend/device/kobo/device.lua:1009: unrecognized Kobo model cadmus
stack traceback:
        [C]: in function 'error'
        frontend/device/kobo/device.lua:1009: in main chunk
        [C]: in function 'probeDevice'
        frontend/device.lua:61: in main chunk
        [C]: in function 'require'
        ./reader.lua:142: in main chunk
        [C]: at 0x00014119
ffi.load: blitbuffer
!!!!
Uh oh, something went awry... (Crash n°1: 10/22/21 @ 11:51:26)
Running FW 4.29.18730 on Linux 4.9.56 (#231 SMP PREEMPT Mon Oct 18 18:03:31 CST 
2021)
Attempting to restart KOReader . . .
!!!!
(And then repeat the crashy bits as it tries twice more)
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Old 10-22-2021, 01:53 PM   #3360
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If you're willing to play around a bit, find the .adds/koreader/frontend/device/kobo/device.lua file, and replace these lines:

https://github.com/koreader/koreader...ua#L1006-L1007

with:

Code:
elseif codename == "cadmus" then
    return KoboEuropa
It probably won't work, but who knows, it just might.

You could try the same thing for several of the older models (going up from the bottom), but presumably the Elipsa is the best bet.
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