[BRLTTY] Trying to install

[Martin Beran]

Hello,
I upgraded BRLTTY to the latest version but it did not help - my Braille 
Voyager still chaotically beeps and shows some strange letters sometimes.
But I managed to create a BRLTTY.log file, which is attached below.
BTW - how to upgrade BRLTTY? I am always uninstalling a prior versions, 
is it necessary?

Thanks, Martin.

Dne 19.12.2022 v 19:58 Dave Mielke napsal(a):
> Yes, that's because the space in the path. Upgrading brltty to 6.5-206 should correct this.
> 
-------------- next part --------------
2022-12-19 at 21:22:28.113 BRLTTY 6.5 rev BRLTTY-6.5-206-g00fd04b1+ [https://brltty.app/]
2022-12-19 at 21:22:28.123 messages locale not found: cs_CZ
2022-12-19 at 21:22:28.123 no message translations
2022-12-19 at 21:22:28.123 lock descriptor allocated: queue-discarded-elements
2022-12-19 at 21:22:28.123 Log File: C:\Program Files\BRLTTY\brltty.log
2022-12-19 at 21:22:28.123 Log Level: info,debug,serial,usb,bt,inpkts,outpkts,brldrv,scrdrv
2022-12-19 at 21:22:28.123 Messages Locale: cs_CZ
2022-12-19 at 21:22:28.123 Messages Domain: brltty
2022-12-19 at 21:22:28.123 Messages Directory: C:/Program Files/BRLTTY/bin/../share/locale
2022-12-19 at 21:22:28.123 pushed command environment: initial
2022-12-19 at 21:22:28.123 report listener registered: 0: 00421840
2022-12-19 at 21:22:28.123 directory created: C:\Program Files\BRLTTY\run
2022-12-19 at 21:22:28.133 lock descriptor allocated: umask
2022-12-19 at 21:22:28.133 program exit event added: pid-file
2022-12-19 at 21:22:28.133 program exit event added: screen-data
2022-12-19 at 21:22:28.133 Working Directory: C:\Program Files\BRLTTY
2022-12-19 at 21:22:28.133 Configuration File: C:\Program Files\BRLTTY\etc\brltty.conf
2022-12-19 at 21:22:28.133 Tables Directory: C:/Program Files/BRLTTY/bin/../etc/brltty
2022-12-19 at 21:22:28.133 Drivers Directory: C:/Program Files/BRLTTY/bin/../lib/brltty
2022-12-19 at 21:22:28.133 Writable Directory: C:\Program Files\BRLTTY\run
2022-12-19 at 21:22:28.133 Updatable Directory: C:\Program Files\BRLTTY\etc
2022-12-19 at 21:22:28.133 Preferences File: brltty.prefs
2022-12-19 at 21:22:28.133 preferences file not found: C:\Program Files\BRLTTY\etc/brltty.prefs
2022-12-19 at 21:22:28.133 loading preferences file: C:/Program Files/BRLTTY/bin/../etc/brltty/default.prefs
2022-12-19 at 21:22:28.133 cannot open file: C:/Program Files/BRLTTY/bin/../etc/brltty/default.prefs: No such file or directory
2022-12-19 at 21:22:28.133 program exit event added: tunes
2022-12-19 at 21:22:28.133 tune thread state change: 0 -> 1
2022-12-19 at 21:22:28.133 tune thread state change: 1 -> 3
2022-12-19 at 21:22:28.133 regions: text=0.0 status=0.0
2022-12-19 at 21:22:28.133 shifts: full=1 half=0 vertical=5
2022-12-19 at 21:22:28.133 compiling text table: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/cs.ttb
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/cs.ttb fd=4
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/cs.ttb
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/num-dot8.tti fd=5
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/num-dot8.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/num-alias.tti fd=6
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/num-alias.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/common.tti fd=5
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/common.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/alias.tti fd=6
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/alias.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/boxes.tti fd=6
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/boxes.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/blocks.tti fd=6
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/blocks.tti
2022-12-19 at 21:22:28.133 file opened: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/win-1252.tti fd=6
2022-12-19 at 21:22:28.133 including data file: C:/Program Files/BRLTTY/bin/../etc/brltty/Text/win-1252.tti
2022-12-19 at 21:22:28.133 lock descriptor allocated: text-table
2022-12-19 at 21:22:28.133 Text Table: cs
2022-12-19 at 21:22:28.133 program exit event added: text-table
2022-12-19 at 21:22:28.133 lock descriptor allocated: contraction-table
2022-12-19 at 21:22:28.133 using internal contraction table: none
2022-12-19 at 21:22:28.133 Contraction Table: none
2022-12-19 at 21:22:28.133 program exit event added: contraction-table
2022-12-19 at 21:22:28.133 Attributes Table: left_right
2022-12-19 at 21:22:28.133 program exit event added: attributes-table
2022-12-19 at 21:22:28.133 Keyboard Property: type=
2022-12-19 at 21:22:28.133 Keyboard Property: vendor=
2022-12-19 at 21:22:28.133 Keyboard Property: product=
2022-12-19 at 21:22:28.133 program exit event added: keyboard-table
2022-12-19 at 21:22:28.133 keyboard table changed: off -> off
2022-12-19 at 21:22:28.133 Keyboard Table: off
2022-12-19 at 21:22:28.133 program exit event added: screen-driver
2022-12-19 at 21:22:28.133 activity action request: screen-driver: start
2022-12-19 at 21:22:28.133 activity state change: screen-driver: 4[preparing]
2022-12-19 at 21:22:28.133 activity state change: screen-driver: 1[prepared]
2022-12-19 at 21:22:28.133 activity state change: screen-driver: 2[scheduled]
2022-12-19 at 21:22:28.133 program exit event added: braille-data
2022-12-19 at 21:22:28.133 program exit event added: braille-driver
2022-12-19 at 21:22:28.133 activity action request: braille-driver: start
2022-12-19 at 21:22:28.133 activity state change: braille-driver: 4[preparing]
2022-12-19 at 21:22:28.133 Braille Display Dimensions: 1 column, 1 row
2022-12-19 at 21:22:28.133 regions: text=0.1 status=0.0
2022-12-19 at 21:22:28.133 shifts: full=1 half=0 vertical=5
2022-12-19 at 21:22:28.133 activity state change: braille-driver: 1[prepared]
2022-12-19 at 21:22:28.133 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:28.143 feature not supported: service ready notification
2022-12-19 at 21:22:28.143 program exit event added: sessions
2022-12-19 at 21:22:28.143 pushed command environment: main
2022-12-19 at 21:22:28.143 pushed command handler: unhandled
2022-12-19 at 21:22:28.143 pushed command handler: miscellaneous
2022-12-19 at 21:22:28.143 pushed command handler: learn
2022-12-19 at 21:22:28.143 lock descriptor allocated: main-clipboard
2022-12-19 at 21:22:28.143 program exit event added: main-clipboard
2022-12-19 at 21:22:28.143 pushed command handler: clipboard
2022-12-19 at 21:22:28.143 pushed command handler: preferences
2022-12-19 at 21:22:28.143 pushed command handler: toggle
2022-12-19 at 21:22:28.143 report listener registered: 3: 00429b00
2022-12-19 at 21:22:28.143 pushed command handler: touch
2022-12-19 at 21:22:28.143 report listener registered: 0: 00426c50
2022-12-19 at 21:22:28.143 pushed command handler: keycodes
2022-12-19 at 21:22:28.143 report listener registered: 0: 00426600
2022-12-19 at 21:22:28.143 pushed command handler: input
2022-12-19 at 21:22:28.143 pushed command handler: navigation
2022-12-19 at 21:22:28.143 pushed command handler: override
2022-12-19 at 21:22:28.143 pushed command handler: screen
2022-12-19 at 21:22:28.143 pushed command handler: custom
2022-12-19 at 21:22:28.143 pushed command handler: API
2022-12-19 at 21:22:28.143 activity state change: screen-driver: 6[starting]
2022-12-19 at 21:22:28.143 checking for screen driver: wn
2022-12-19 at 21:22:28.143 initializing screen driver: wn
2022-12-19 at 21:22:28.143 Screen Driver: wn [Windows]
2022-12-19 at 21:22:28.143 Screen Parameter: root=
2022-12-19 at 21:22:28.143 Screen Parameter: followfocus=
2022-12-19 at 21:22:28.143 activity state change: screen-driver: 3[started]
2022-12-19 at 21:22:28.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:28.143 checking braille device: USB:
2022-12-19 at 21:22:28.143 braille device type: USB
2022-12-19 at 21:22:28.143 checking for braille driver: vo
2022-12-19 at 21:22:28.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:28.173 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:28.173 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:28.173 libusb_open error 13: Permission denied
2022-12-19 at 21:22:28.173 USB language code string read error
2022-12-19 at 21:22:28.173 libusb_open error 13: Permission denied
2022-12-19 at 21:22:28.173 USB language code string read error
2022-12-19 at 21:22:28.173 libusb_open error 13: Permission denied
2022-12-19 at 21:22:28.173 USB language code string read error
2022-12-19 at 21:22:28.173 libusb_open error 13: Permission denied
2022-12-19 at 21:22:28.173 libusb_open error 13: Permission denied
2022-12-19 at 21:22:28.173 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:28.173 USB configuration descriptor not found: 1
2022-12-19 at 21:22:28.173 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:28.173 braille driver not found
2022-12-19 at 21:22:28.173 activity action failed: braille-driver: start
2022-12-19 at 21:22:28.173 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:33.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:33.153 checking braille device: USB:
2022-12-19 at 21:22:33.153 braille device type: USB
2022-12-19 at 21:22:33.153 checking for braille driver: vo
2022-12-19 at 21:22:33.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:33.163 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:33.183 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:33.203 libusb_open error 13: Permission denied
2022-12-19 at 21:22:33.213 USB language code string read error
2022-12-19 at 21:22:33.223 libusb_open error 13: Permission denied
2022-12-19 at 21:22:33.233 USB language code string read error
2022-12-19 at 21:22:33.243 libusb_open error 13: Permission denied
2022-12-19 at 21:22:33.253 USB language code string read error
2022-12-19 at 21:22:33.253 libusb_open error 13: Permission denied
2022-12-19 at 21:22:33.263 libusb_open error 13: Permission denied
2022-12-19 at 21:22:33.273 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:33.283 USB configuration descriptor not found: 1
2022-12-19 at 21:22:33.283 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:33.283 braille driver not found
2022-12-19 at 21:22:33.283 activity action failed: braille-driver: start
2022-12-19 at 21:22:33.283 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:38.154 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:38.154 checking braille device: USB:
2022-12-19 at 21:22:38.154 braille device type: USB
2022-12-19 at 21:22:38.154 checking for braille driver: vo
2022-12-19 at 21:22:38.154 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:38.179 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:38.194 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:38.223 libusb_open error 13: Permission denied
2022-12-19 at 21:22:38.234 USB language code string read error
2022-12-19 at 21:22:38.243 libusb_open error 13: Permission denied
2022-12-19 at 21:22:38.254 USB language code string read error
2022-12-19 at 21:22:38.263 libusb_open error 13: Permission denied
2022-12-19 at 21:22:38.274 USB language code string read error
2022-12-19 at 21:22:38.274 libusb_open error 13: Permission denied
2022-12-19 at 21:22:38.286 libusb_open error 13: Permission denied
2022-12-19 at 21:22:38.294 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:38.303 USB configuration descriptor not found: 1
2022-12-19 at 21:22:38.313 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:38.313 braille driver not found
2022-12-19 at 21:22:38.313 activity action failed: braille-driver: start
2022-12-19 at 21:22:38.313 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:43.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:43.143 checking braille device: USB:
2022-12-19 at 21:22:43.143 braille device type: USB
2022-12-19 at 21:22:43.143 checking for braille driver: vo
2022-12-19 at 21:22:43.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:43.168 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:43.189 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:43.213 libusb_open error 13: Permission denied
2022-12-19 at 21:22:43.223 USB language code string read error
2022-12-19 at 21:22:43.233 libusb_open error 13: Permission denied
2022-12-19 at 21:22:43.233 USB language code string read error
2022-12-19 at 21:22:43.243 libusb_open error 13: Permission denied
2022-12-19 at 21:22:43.253 USB language code string read error
2022-12-19 at 21:22:43.263 libusb_open error 13: Permission denied
2022-12-19 at 21:22:43.273 libusb_open error 13: Permission denied
2022-12-19 at 21:22:43.283 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:43.289 USB configuration descriptor not found: 1
2022-12-19 at 21:22:43.293 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:43.293 braille driver not found
2022-12-19 at 21:22:43.293 activity action failed: braille-driver: start
2022-12-19 at 21:22:43.293 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:48.154 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:48.154 checking braille device: USB:
2022-12-19 at 21:22:48.154 braille device type: USB
2022-12-19 at 21:22:48.154 checking for braille driver: vo
2022-12-19 at 21:22:48.154 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:48.179 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:48.194 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:48.224 libusb_open error 13: Permission denied
2022-12-19 at 21:22:48.234 USB language code string read error
2022-12-19 at 21:22:48.244 libusb_open error 13: Permission denied
2022-12-19 at 21:22:48.244 USB language code string read error
2022-12-19 at 21:22:48.254 libusb_open error 13: Permission denied
2022-12-19 at 21:22:48.263 USB language code string read error
2022-12-19 at 21:22:48.274 libusb_open error 13: Permission denied
2022-12-19 at 21:22:48.283 libusb_open error 13: Permission denied
2022-12-19 at 21:22:48.283 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:48.294 USB configuration descriptor not found: 1
2022-12-19 at 21:22:48.303 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:48.303 braille driver not found
2022-12-19 at 21:22:48.303 activity action failed: braille-driver: start
2022-12-19 at 21:22:48.303 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:53.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:53.153 checking braille device: USB:
2022-12-19 at 21:22:53.153 braille device type: USB
2022-12-19 at 21:22:53.153 checking for braille driver: vo
2022-12-19 at 21:22:53.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:53.178 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:53.195 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:53.223 libusb_open error 13: Permission denied
2022-12-19 at 21:22:53.233 USB language code string read error
2022-12-19 at 21:22:53.243 libusb_open error 13: Permission denied
2022-12-19 at 21:22:53.253 USB language code string read error
2022-12-19 at 21:22:53.263 libusb_open error 13: Permission denied
2022-12-19 at 21:22:53.263 USB language code string read error
2022-12-19 at 21:22:53.273 libusb_open error 13: Permission denied
2022-12-19 at 21:22:53.283 libusb_open error 13: Permission denied
2022-12-19 at 21:22:53.295 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:53.303 USB configuration descriptor not found: 1
2022-12-19 at 21:22:53.315 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:53.315 braille driver not found
2022-12-19 at 21:22:53.315 activity action failed: braille-driver: start
2022-12-19 at 21:22:53.315 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:22:58.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:22:58.143 checking braille device: USB:
2022-12-19 at 21:22:58.143 braille device type: USB
2022-12-19 at 21:22:58.143 checking for braille driver: vo
2022-12-19 at 21:22:58.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:22:58.153 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:22:58.173 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:22:58.183 libusb_open error 13: Permission denied
2022-12-19 at 21:22:58.197 USB language code string read error
2022-12-19 at 21:22:58.203 libusb_open error 13: Permission denied
2022-12-19 at 21:22:58.213 USB language code string read error
2022-12-19 at 21:22:58.223 libusb_open error 13: Permission denied
2022-12-19 at 21:22:58.233 USB language code string read error
2022-12-19 at 21:22:58.243 libusb_open error 13: Permission denied
2022-12-19 at 21:22:58.253 libusb_open error 13: Permission denied
2022-12-19 at 21:22:58.263 USB configuration descriptor not readable: 0
2022-12-19 at 21:22:58.273 USB configuration descriptor not found: 1
2022-12-19 at 21:22:58.283 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:22:58.283 braille driver not found
2022-12-19 at 21:22:58.283 activity action failed: braille-driver: start
2022-12-19 at 21:22:58.283 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:03.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:03.143 checking braille device: USB:
2022-12-19 at 21:23:03.143 braille device type: USB
2022-12-19 at 21:23:03.143 checking for braille driver: vo
2022-12-19 at 21:23:03.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:03.168 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:03.182 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:03.213 libusb_open error 13: Permission denied
2022-12-19 at 21:23:03.223 USB language code string read error
2022-12-19 at 21:23:03.233 libusb_open error 13: Permission denied
2022-12-19 at 21:23:03.243 USB language code string read error
2022-12-19 at 21:23:03.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:03.253 USB language code string read error
2022-12-19 at 21:23:03.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:03.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:03.283 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:03.293 USB configuration descriptor not found: 1
2022-12-19 at 21:23:03.303 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:03.303 braille driver not found
2022-12-19 at 21:23:03.303 activity action failed: braille-driver: start
2022-12-19 at 21:23:03.303 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:08.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:08.153 checking braille device: USB:
2022-12-19 at 21:23:08.153 braille device type: USB
2022-12-19 at 21:23:08.153 checking for braille driver: vo
2022-12-19 at 21:23:08.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:08.163 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:08.183 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:08.193 libusb_open error 13: Permission denied
2022-12-19 at 21:23:08.203 USB language code string read error
2022-12-19 at 21:23:08.214 libusb_open error 13: Permission denied
2022-12-19 at 21:23:08.223 USB language code string read error
2022-12-19 at 21:23:08.223 libusb_open error 13: Permission denied
2022-12-19 at 21:23:08.233 USB language code string read error
2022-12-19 at 21:23:08.243 libusb_open error 13: Permission denied
2022-12-19 at 21:23:08.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:08.263 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:08.273 USB configuration descriptor not found: 1
2022-12-19 at 21:23:08.283 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:08.283 braille driver not found
2022-12-19 at 21:23:08.283 activity action failed: braille-driver: start
2022-12-19 at 21:23:08.283 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:13.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:13.153 checking braille device: USB:
2022-12-19 at 21:23:13.153 braille device type: USB
2022-12-19 at 21:23:13.153 checking for braille driver: vo
2022-12-19 at 21:23:13.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:13.163 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:13.173 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:13.193 libusb_open error 13: Permission denied
2022-12-19 at 21:23:13.203 USB language code string read error
2022-12-19 at 21:23:13.213 libusb_open error 13: Permission denied
2022-12-19 at 21:23:13.223 USB language code string read error
2022-12-19 at 21:23:13.233 libusb_open error 13: Permission denied
2022-12-19 at 21:23:13.243 USB language code string read error
2022-12-19 at 21:23:13.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:13.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:13.273 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:13.288 USB configuration descriptor not found: 1
2022-12-19 at 21:23:13.293 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:13.293 braille driver not found
2022-12-19 at 21:23:13.293 activity action failed: braille-driver: start
2022-12-19 at 21:23:13.293 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:18.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:18.153 checking braille device: USB:
2022-12-19 at 21:23:18.153 braille device type: USB
2022-12-19 at 21:23:18.153 checking for braille driver: vo
2022-12-19 at 21:23:18.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:18.178 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:18.203 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:18.223 libusb_open error 13: Permission denied
2022-12-19 at 21:23:18.233 USB language code string read error
2022-12-19 at 21:23:18.243 libusb_open error 13: Permission denied
2022-12-19 at 21:23:18.253 USB language code string read error
2022-12-19 at 21:23:18.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:18.263 USB language code string read error
2022-12-19 at 21:23:18.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:18.284 libusb_open error 13: Permission denied
2022-12-19 at 21:23:18.293 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:18.303 USB configuration descriptor not found: 1
2022-12-19 at 21:23:18.313 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:18.313 braille driver not found
2022-12-19 at 21:23:18.313 activity action failed: braille-driver: start
2022-12-19 at 21:23:18.313 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:23.152 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:23.152 checking braille device: USB:
2022-12-19 at 21:23:23.152 braille device type: USB
2022-12-19 at 21:23:23.152 checking for braille driver: vo
2022-12-19 at 21:23:23.152 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:23.178 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:23.192 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:23.223 libusb_open error 13: Permission denied
2022-12-19 at 21:23:23.233 USB language code string read error
2022-12-19 at 21:23:23.242 libusb_open error 13: Permission denied
2022-12-19 at 21:23:23.252 USB language code string read error
2022-12-19 at 21:23:23.252 libusb_open error 13: Permission denied
2022-12-19 at 21:23:23.263 USB language code string read error
2022-12-19 at 21:23:23.272 libusb_open error 13: Permission denied
2022-12-19 at 21:23:23.282 libusb_open error 13: Permission denied
2022-12-19 at 21:23:23.292 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:23.302 USB configuration descriptor not found: 1
2022-12-19 at 21:23:23.308 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:23.308 braille driver not found
2022-12-19 at 21:23:23.308 activity action failed: braille-driver: start
2022-12-19 at 21:23:23.308 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:28.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:28.143 checking braille device: USB:
2022-12-19 at 21:23:28.143 braille device type: USB
2022-12-19 at 21:23:28.143 checking for braille driver: vo
2022-12-19 at 21:23:28.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:28.168 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:28.183 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:28.213 libusb_open error 13: Permission denied
2022-12-19 at 21:23:28.223 USB language code string read error
2022-12-19 at 21:23:28.232 libusb_open error 13: Permission denied
2022-12-19 at 21:23:28.232 USB language code string read error
2022-12-19 at 21:23:28.243 libusb_open error 13: Permission denied
2022-12-19 at 21:23:28.253 USB language code string read error
2022-12-19 at 21:23:28.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:28.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:28.273 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:28.283 USB configuration descriptor not found: 1
2022-12-19 at 21:23:28.293 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:28.293 braille driver not found
2022-12-19 at 21:23:28.293 activity action failed: braille-driver: start
2022-12-19 at 21:23:28.293 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:33.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:33.143 checking braille device: USB:
2022-12-19 at 21:23:33.143 braille device type: USB
2022-12-19 at 21:23:33.143 checking for braille driver: vo
2022-12-19 at 21:23:33.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:33.163 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:33.183 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:33.213 libusb_open error 13: Permission denied
2022-12-19 at 21:23:33.223 USB language code string read error
2022-12-19 at 21:23:33.233 libusb_open error 13: Permission denied
2022-12-19 at 21:23:33.243 USB language code string read error
2022-12-19 at 21:23:33.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:33.263 USB language code string read error
2022-12-19 at 21:23:33.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:33.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:33.283 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:33.293 USB configuration descriptor not found: 1
2022-12-19 at 21:23:33.303 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:33.303 braille driver not found
2022-12-19 at 21:23:33.303 activity action failed: braille-driver: start
2022-12-19 at 21:23:33.303 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:38.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:38.153 checking braille device: USB:
2022-12-19 at 21:23:38.153 braille device type: USB
2022-12-19 at 21:23:38.153 checking for braille driver: vo
2022-12-19 at 21:23:38.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:38.178 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:38.193 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:38.223 libusb_open error 13: Permission denied
2022-12-19 at 21:23:38.233 USB language code string read error
2022-12-19 at 21:23:38.243 libusb_open error 13: Permission denied
2022-12-19 at 21:23:38.253 USB language code string read error
2022-12-19 at 21:23:38.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:38.273 USB language code string read error
2022-12-19 at 21:23:38.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:38.283 libusb_open error 13: Permission denied
2022-12-19 at 21:23:38.293 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:38.303 USB configuration descriptor not found: 1
2022-12-19 at 21:23:38.314 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:38.314 braille driver not found
2022-12-19 at 21:23:38.314 activity action failed: braille-driver: start
2022-12-19 at 21:23:38.314 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:43.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:43.143 checking braille device: USB:
2022-12-19 at 21:23:43.143 braille device type: USB
2022-12-19 at 21:23:43.143 checking for braille driver: vo
2022-12-19 at 21:23:43.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:43.163 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:43.173 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:43.192 libusb_open error 13: Permission denied
2022-12-19 at 21:23:43.202 USB language code string read error
2022-12-19 at 21:23:43.212 libusb_open error 13: Permission denied
2022-12-19 at 21:23:43.217 USB language code string read error
2022-12-19 at 21:23:43.223 libusb_open error 13: Permission denied
2022-12-19 at 21:23:43.232 USB language code string read error
2022-12-19 at 21:23:43.242 libusb_open error 13: Permission denied
2022-12-19 at 21:23:43.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:43.253 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:43.262 USB configuration descriptor not found: 1
2022-12-19 at 21:23:43.272 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:43.272 braille driver not found
2022-12-19 at 21:23:43.272 activity action failed: braille-driver: start
2022-12-19 at 21:23:43.272 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:48.142 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:48.142 checking braille device: USB:
2022-12-19 at 21:23:48.142 braille device type: USB
2022-12-19 at 21:23:48.142 checking for braille driver: vo
2022-12-19 at 21:23:48.142 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:48.162 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:48.192 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:48.218 libusb_open error 13: Permission denied
2022-12-19 at 21:23:48.222 USB language code string read error
2022-12-19 at 21:23:48.233 libusb_open error 13: Permission denied
2022-12-19 at 21:23:48.243 USB language code string read error
2022-12-19 at 21:23:48.253 libusb_open error 13: Permission denied
2022-12-19 at 21:23:48.263 USB language code string read error
2022-12-19 at 21:23:48.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:48.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:48.282 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:48.292 USB configuration descriptor not found: 1
2022-12-19 at 21:23:48.303 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:48.303 braille driver not found
2022-12-19 at 21:23:48.303 activity action failed: braille-driver: start
2022-12-19 at 21:23:48.303 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:53.142 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:53.142 checking braille device: USB:
2022-12-19 at 21:23:53.142 braille device type: USB
2022-12-19 at 21:23:53.142 checking for braille driver: vo
2022-12-19 at 21:23:53.142 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:53.162 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:53.182 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:53.202 libusb_open error 13: Permission denied
2022-12-19 at 21:23:53.220 USB language code string read error
2022-12-19 at 21:23:53.222 libusb_open error 13: Permission denied
2022-12-19 at 21:23:53.232 USB language code string read error
2022-12-19 at 21:23:53.242 libusb_open error 13: Permission denied
2022-12-19 at 21:23:53.252 USB language code string read error
2022-12-19 at 21:23:53.252 libusb_open error 13: Permission denied
2022-12-19 at 21:23:53.262 libusb_open error 13: Permission denied
2022-12-19 at 21:23:53.272 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:53.282 USB configuration descriptor not found: 1
2022-12-19 at 21:23:53.292 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:53.292 braille driver not found
2022-12-19 at 21:23:53.292 activity action failed: braille-driver: start
2022-12-19 at 21:23:53.292 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:23:58.143 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:23:58.143 checking braille device: USB:
2022-12-19 at 21:23:58.143 braille device type: USB
2022-12-19 at 21:23:58.143 checking for braille driver: vo
2022-12-19 at 21:23:58.143 initializing braille driver: vo -> USB:
2022-12-19 at 21:23:58.171 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:23:58.193 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:23:58.212 libusb_open error 13: Permission denied
2022-12-19 at 21:23:58.223 USB language code string read error
2022-12-19 at 21:23:58.233 libusb_open error 13: Permission denied
2022-12-19 at 21:23:58.233 USB language code string read error
2022-12-19 at 21:23:58.243 libusb_open error 13: Permission denied
2022-12-19 at 21:23:58.253 USB language code string read error
2022-12-19 at 21:23:58.263 libusb_open error 13: Permission denied
2022-12-19 at 21:23:58.273 libusb_open error 13: Permission denied
2022-12-19 at 21:23:58.273 USB configuration descriptor not readable: 0
2022-12-19 at 21:23:58.283 USB configuration descriptor not found: 1
2022-12-19 at 21:23:58.293 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:23:58.293 braille driver not found
2022-12-19 at 21:23:58.293 activity action failed: braille-driver: start
2022-12-19 at 21:23:58.293 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:24:03.152 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:24:03.152 checking braille device: USB:
2022-12-19 at 21:24:03.152 braille device type: USB
2022-12-19 at 21:24:03.152 checking for braille driver: vo
2022-12-19 at 21:24:03.152 initializing braille driver: vo -> USB:
2022-12-19 at 21:24:03.174 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:24:03.192 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:24:03.222 libusb_open error 13: Permission denied
2022-12-19 at 21:24:03.232 USB language code string read error
2022-12-19 at 21:24:03.242 libusb_open error 13: Permission denied
2022-12-19 at 21:24:03.242 USB language code string read error
2022-12-19 at 21:24:03.252 libusb_open error 13: Permission denied
2022-12-19 at 21:24:03.262 USB language code string read error
2022-12-19 at 21:24:03.274 libusb_open error 13: Permission denied
2022-12-19 at 21:24:03.282 libusb_open error 13: Permission denied
2022-12-19 at 21:24:03.282 USB configuration descriptor not readable: 0
2022-12-19 at 21:24:03.292 USB configuration descriptor not found: 1
2022-12-19 at 21:24:03.302 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:24:03.302 braille driver not found
2022-12-19 at 21:24:03.302 activity action failed: braille-driver: start
2022-12-19 at 21:24:03.302 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:24:08.153 activity state change: braille-driver: 6[starting]
2022-12-19 at 21:24:08.153 checking braille device: USB:
2022-12-19 at 21:24:08.153 braille device type: USB
2022-12-19 at 21:24:08.153 checking for braille driver: vo
2022-12-19 at 21:24:08.153 initializing braille driver: vo -> USB:
2022-12-19 at 21:24:08.178 USB: testing device: vendor=0798 product=0001
2022-12-19 at 21:24:08.193 USB: device descriptor: 12 01 00 01 00 00 00 08 98 07 01 00 02 00 01 02 03 01
2022-12-19 at 21:24:08.223 libusb_open error 13: Permission denied
2022-12-19 at 21:24:08.233 USB language code string read error
2022-12-19 at 21:24:08.243 libusb_open error 13: Permission denied
2022-12-19 at 21:24:08.253 USB language code string read error
2022-12-19 at 21:24:08.263 libusb_open error 13: Permission denied
2022-12-19 at 21:24:08.263 USB language code string read error
2022-12-19 at 21:24:08.278 libusb_open error 13: Permission denied
2022-12-19 at 21:24:08.283 libusb_open error 13: Permission denied
2022-12-19 at 21:24:08.293 USB configuration descriptor not readable: 0
2022-12-19 at 21:24:08.303 USB configuration descriptor not found: 1
2022-12-19 at 21:24:08.313 braille driver initialization failed: vo -> USB:
2022-12-19 at 21:24:08.313 braille driver not found
2022-12-19 at 21:24:08.313 activity action failed: braille-driver: start
2022-12-19 at 21:24:08.313 activity state change: braille-driver: 2[scheduled]
2022-12-19 at 21:24:12.464 stopping program components
2022-12-19 at 21:24:12.464 stopping program component: main-clipboard
2022-12-19 at 21:24:12.464 stopping program component: sessions
2022-12-19 at 21:24:12.464 popped command handler: API
2022-12-19 at 21:24:12.464 popped command handler: custom
2022-12-19 at 21:24:12.464 popped command handler: screen
2022-12-19 at 21:24:12.464 popped command handler: override
2022-12-19 at 21:24:12.464 popped command handler: navigation
2022-12-19 at 21:24:12.464 popped command handler: input
2022-12-19 at 21:24:12.464 report listener unregistered: 0: 00426600
2022-12-19 at 21:24:12.464 popped command handler: keycodes
2022-12-19 at 21:24:12.464 report listener unregistered: 0: 00426c50
2022-12-19 at 21:24:12.464 popped command handler: touch
2022-12-19 at 21:24:12.464 report listener unregistered: 3: 00429b00
2022-12-19 at 21:24:12.464 popped command handler: toggle
2022-12-19 at 21:24:12.464 popped command handler: preferences
2022-12-19 at 21:24:12.464 popped command handler: clipboard
2022-12-19 at 21:24:12.464 popped command handler: learn
2022-12-19 at 21:24:12.464 popped command handler: miscellaneous
2022-12-19 at 21:24:12.464 popped command handler: unhandled
2022-12-19 at 21:24:12.464 popped command environment: main
2022-12-19 at 21:24:12.464 stopping program component: braille-driver
2022-12-19 at 21:24:12.464 activity action request: braille-driver: stop
2022-12-19 at 21:24:12.464 invalid async handle
2022-12-19 at 21:24:12.486 activity state change: braille-driver: 1[prepared]
2022-12-19 at 21:24:12.486 activity state change: braille-driver: 0[stopped]
2022-12-19 at 21:24:12.486 stopping program component: braille-data
2022-12-19 at 21:24:12.486 stopping program component: screen-driver
2022-12-19 at 21:24:12.486 activity action request: screen-driver: stop
2022-12-19 at 21:24:12.486 activity state change: screen-driver: 9[stopping]
2022-12-19 at 21:24:12.486 activity state change: screen-driver: 0[stopped]
2022-12-19 at 21:24:12.486 stopping program component: keyboard-table
2022-12-19 at 21:24:12.486 stopping program component: attributes-table
2022-12-19 at 21:24:12.486 lock descriptor allocated: attributes-table
2022-12-19 at 21:24:12.486 stopping program component: contraction-table
2022-12-19 at 21:24:12.486 stopping program component: text-table
2022-12-19 at 21:24:12.486 stopping program component: tunes