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koreader / koreader

An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
http://koreader.rocks/
GNU Affero General Public License v3.0
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Computer not recognized when plugged in for USB access #9033

Closed strider72 closed 9 months ago

strider72 commented 2 years ago

Issue

Computer not recognized when plugged in for USB access. "This device is plugged into a plain power source, not a USB host! KOReader will now restart."

Steps to reproduce

crash.log (if applicable)
crash.log ``` launching... _ _____ ____ _ | |/ / _ \| _ \ ___ __ _ __| | ___ _ __ | ' / | | | |_) / _ \/ _` |/ _` |/ _ \ '__| | . \ |_| | _ < __/ (_| | (_| | __/ | |_|\_\___/|_| \_\___|\__,_|\__,_|\___|_| It's a scroll... It's a codex... It's KOReader! [*] Current time: 04/23/22-18:08:47 [*] Version: v2022.03.1 ffi.load: blitbuffer 04/23/22-18:08:47 INFO initializing for device Kobo_cadmus 04/23/22-18:08:47 INFO framebuffer resolution: { ["w"] = 1440, ["h"] = 1920, } [ko-input] Forked off fake event generator (pid: 7625) ffi.load: libs/libmupdf.so ffi.load: libs/libwrap-mupdf.so ffi.load: libs/libfreetype.so.6 ffi.load: libs/libharfbuzz.so.0 ffi.load: libs/libzstd.so.1 ffi.load: libs/libutf8proc.so.2 PING 192.168.1.1 (192.168.1.1): 56 data bytes 64 bytes from 192.168.1.1: seq=0 ttl=64 time=7.091 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 7.091/7.091/7.091 ms PING 192.168.1.1 (192.168.1.1): 56 data bytes 64 bytes from 192.168.1.1: seq=0 ttl=64 time=18.260 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 18.260/18.260/18.260 ms 04/23/22-18:08:48 INFO Loading plugins from directory: plugins ffi.load: sqlite3 04/23/22-18:08:48 WARN Error when loading plugins/terminal.koplugin/main.lua 04/23/22-18:11:12 INFO GestureDetector:probeClockSource: Touch event timestamps appear to use CLOCK_REALTIME 04/23/22-18:11:17 INFO quitting uimanager KoboUSBMS failed to setup an USBMS session, restarting KOReader . . . --------------------------------------------- launching... _ _____ ____ _ | |/ / _ \| _ \ ___ __ _ __| | ___ _ __ | ' / | | | |_) / _ \/ _` |/ _` |/ _ \ '__| | . \ |_| | _ < __/ (_| | (_| | __/ | |_|\_\___/|_| \_\___|\__,_|\__,_|\___|_| It's a scroll... It's a codex... It's KOReader! [*] Current time: 04/23/22-18:11:22 [*] Version: v2022.03.1 ffi.load: blitbuffer 04/23/22-18:11:22 INFO initializing for device Kobo_cadmus 04/23/22-18:11:22 INFO framebuffer resolution: { ["h"] = 1920, ["w"] = 1440, } [ko-input] Forked off fake event generator (pid: 7652) ffi.load: libs/libmupdf.so ffi.load: libs/libwrap-mupdf.so ffi.load: libs/libfreetype.so.6 ffi.load: libs/libharfbuzz.so.0 ffi.load: libs/libzstd.so.1 ffi.load: libs/libutf8proc.so.2 PING 192.168.1.1 (192.168.1.1): 56 data bytes 64 bytes from 192.168.1.1: seq=0 ttl=64 time=11.575 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 11.575/11.575/11.575 ms PING 192.168.1.1 (192.168.1.1): 56 data bytes 64 bytes from 192.168.1.1: seq=0 ttl=64 time=3.020 ms --- 192.168.1.1 ping statistics --- 1 packets transmitted, 1 packets received, 0% packet loss round-trip min/avg/max = 3.020/3.020/3.020 ms 04/23/22-18:11:23 INFO Loading plugins from directory: plugins ffi.load: sqlite3 04/23/22-18:11:23 WARN Error when loading plugins/terminal.koplugin/main.lua 04/23/22-18:11:25 INFO GestureDetector:probeClockSource: Touch event timestamps appear to use CLOCK_REALTIME 04/23/22-18:12:07 INFO no dialog left to show 04/23/22-18:12:07 INFO quitting uimanager Restoring original fb rotation @ 0 [FBInk] Detected a Kobo Sage (383 => Cadmus @ Mark 8) [FBInk] This device does not support HW inversion [FBInk] Enabled sunxi quirks [FBInk] Requested custom rotation handling: 0 (Enforce Upright, 0°) [FBInk] Clock tick frequency appears to be 100 Hz [FBInk] Screen density set to 300 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: 0 (Upright, 0°) [FBInk] Screen layout fixup (1920x1440 -> 1440x1920) [FBInk] xres_virtual -> 1440 [FBInk] yres_virtual -> 1920 [FBInk] bits_per_pixel -> 8 [FBInk] line_length -> 1440 [FBInk] smem_len -> 2764800 [FBInk] Fontsize set to 32x32 (IBM (Default) base glyph size: 8x8) [FBInk] Line length: 45 cols, Page size: 60 rows [FBInk] Horizontal fit is perfect! [FBDepth] Screen is 1440x1920 (1440x1920 addressable, fb says 1440x1920) [FBDepth] Buffer is mapped for 2764800 bytes with a scanline stride of 1440 bytes [FBDepth] Current rotation is already 0! ```
NiLuJe commented 2 years ago

This is probably fixed in current nightlies (because I'm guessing everything is actually Thunderbolt 4 on these things, so they'll always negotiate PD as CDP 1.5A on a Sage).

NiLuJe commented 9 months ago

Soon is now "a while ago", so I'm assuming it now works. Please re-open with syslogs if not.

GFNIAE commented 7 months ago

Hello, Here another happy koreader user, on a (old) kobo touch which found some youthness again thanks to koreader. The thing is up to date, genuine sofware and koreader (V 202401) via nickel menu.

I encounter the same bug as described here and cannot connect the kobo touch with koreader via USB on a PC. The USB sharing works well on the genuine software - so no USB cable issue.

On koreader, the behaviour seems normal at beginning : when I plug a USB cable, koreader asks whether I want to share files via USB. I click "yes" button. Then koreader tells it is waiting for a connection to happen (yet the connection is already physically set, and even triggered the first asking). And nothing happens, I have to use the power button to make koreader to restart.

Could you tell me what I should check or try to get USB sharing ?

strider72 commented 7 months ago

I'm OP. Just confirming that my error fixed itself.