Commit Graph

62 Commits

Author SHA1 Message Date
あく
e3c7201a20
Furi: core refactoring and CMSIS removal part 2 (#1410)
* Furi: rename and move core
* Furi: drop CMSIS_OS header and unused api, partially refactor and cleanup the rest
* Furi: CMSIS_OS drop and refactoring.
* Furi: refactoring, remove cmsis legacy
* Furi: fix incorrect assert on queue deallocation, cleanup timer
* Furi: improve delay api, get rid of floats
* hal: dropped furi_hal_crc
* Furi: move DWT based delay to cortex HAL
* Furi: update core documentation

Co-authored-by: hedger <hedger@nanode.su>
2022-07-20 13:56:33 +03:00
hedger
f3b1475ede
[FL-2052] New build system based on scons (#1269) 2022-06-26 21:00:03 +09:00
あく
e8de94ca00
Drop libs rtc (#1248) 2022-05-20 05:53:33 +10:00
hedger
4d6b170769
[FL-2520] FW build with -Wextra (#1185)
* Fixing compiler warnings with -Wextra
* More warnings suppression, WIP
* Even more warning fixes
* Added new lines at end of text files.
* Padding fix
* Additional fixes to warnings on different build configurations; added -Wextra to default build pipeline
* Fixes for Secplus v1
* -additional warnings
* +-Wredundant-decls fixes
* FuriHal: print stack overflow task name in console
* FuriHal: add missing include

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-05-06 16:37:10 +03:00
Nikolay Minaylov
0eac917f91
[FL-2163] CLI: Separate session from CLI service (#1130)
* CLI: session refactoring
* Added forgotten define
* Desktop lock state save
* Dolphin: use proper type for value returned by dolphin_state_xp_to_levelup

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-04-29 15:02:17 +03:00
あく
c209ec56fc
Release Candidate Bug Fixes and Improvements (#1121)
* Notification: use all input for backlight, otherwise it is causing issues on repeat. Dolphin: rework debug tools.

* Notification: remove unused variable

* Applications: fix incorrect count in system apps list

* SubGhz: fix memory leak in settings

* SubGhz: fix incorrect frequency in newly created keys

* Loader: make cli command parallel safe
2022-04-15 19:31:25 +03:00
SG
274c12fc56
[FL-2274] Inventing streams and moving FFF to them (#981)
* Streams: string stream
* String stream: updated insert/delete api
* Streams: generic stream interface and string stream implementation
* Streams: helpers for insert and delete_and_insert
* FFF: now compatible with streams
* MinUnit: introduced tests with arguments
* FFF: stream access violation
* Streams: copy data between streams
* Streams: file stream
* FFF: documentation
* FFStream: documentation
* FFF: alloc as file
* MinUnit: support for nested tests
* Streams: changed delete_and_insert, now it returns success flag. Added ability dump stream inner parameters and data to cout.
* FFF: simplified file open function
* Streams: unit tests
* FFF: tests
* Streams: declare cache_size constant as define, to allow variable modified arrays
* FFF: lib moved to a separate folder
* iButton: new FFF
* RFID: new FFF
* Animations: new FFF
* IR: new FFF
* NFC: new FFF
* Flipper file format: delete lib
* U2F: new FFF
* Subghz: new FFF and streams
* Streams: read line
* Streams: split
* FuriCore: implement memset with extra asserts
* FuriCore: implement extra heap asserts without inventing memset
* Scene manager: protected access to the scene id stack with a size check
* NFC worker: dirty fix for issue where hal_nfc was busy on app start
* Furi: update allocator to erase memory on allocation. Replace furi_alloc with malloc.
* FuriCore: cleanup memmgr code.
* Furi HAL: furi_hal_init is split into critical and non-critical parts. The critical part is currently clock and console.
* Memmgr: added ability to track allocations and deallocations through console.
* FFStream: some speedup
* Streams, FF: minor fixes
* Tests: restore
* File stream: a slightly more thread-safe version of file_stream_delete_and_insert

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-18 22:53:46 +03:00
あく
939998a8c8
Release Candidate 0.48.0 Bug Fixes (#991)
* Power: wait a little bit till message displayed on screen when executing power off. FuriCore: do not use bkpt in release builds(causing HardFault when SPI is active).
* Cleanup BSS section: add more consty consts to be more constish.
* Desktop: properly handle autostarted applications.
2022-02-13 22:24:03 +03:00
Albert Kharisov
21ac37a6f6
[FL-2152] New PIN lock (#989)
* [Fl-2152] New PIN Lock, part 1
* Fix errors & leaks, renaming
* Add support to f6
* Fix error, remove duplicate code
* Fix drawing corners of Lock Popup
* FuriHal: insomnia if usb connected
* Applications: cleanup timers use

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-02-10 21:17:41 +03:00
Albert Kharisov
84410c83b5
[FL-2183] [FL-2209] Dolphin Deeds, Level up, assets generation, refactoring (#965)
* Desktop: cleanup headers
* Get loader pubsub via record
* [FL-2183] Dolphin refactoring 2022.01
* Restruct animations assets structure
* Rename assets
* Cleanup headers
* Update Recording animation
* Add BadBattery animation
* Provide loader's pubsub via record
* Fix load/unload animations
* Scripts: add flipper format support, initial dolphin packager rework. Assets: internal and external dolphin.
* Sync internal meta.txt and manifest.txt
* Reorder, rename dolphin assets
* Split essential generated assets
* Add ReadMe for dolphin assets
* Separate essential blocking animations
* Scripts: full dolphin validation before packaging
* Assets, Scripts: dolphin external resources packer
* Github: update codeowners
* Scripts: proper slots handling in dolphin animation meta
* Scripts: correct frames enumeration and fix compiled assets.
* [FL-2209] Add Dolphin Deeds points and many more
* Remove excess frame_rate
* Change dolphin assets directory
* Scripts: add internal resource support to dolphin compiler
* Scripts: add internal assets generation, renaming
* Scripts: correct assert, renaming
* Code cleanup, documentation, fixes
* Update Levelup animations
* Rename essential -> blocking
* Fix Unlocked hint
* Scripts: rewrite Templite compiller, replace regexps with token parser, split block types into code and variable blocks. Update dolphin templates.
* Documentation: add key combos description and use information
* Scripts: cleanup templit, more debug info and add dev comment

Co-authored-by: あく <alleteam@gmail.com>
2022-01-29 12:20:41 +03:00
Albert Kharisov
9ade2349ad
[FL-2188] Fix Desktop crush: stub dolphin stats (#950)
* Fix Desktop crush: stub dolphin stats

Fix Desktop crash on butthurt > 11, so hardcoded animations
are always available. Stub good dolphin stats till
correct deeds management implemented.

* Update ReadMe to match real project structure.

Co-authored-by: あく <alleteam@gmail.com>
2022-01-10 22:46:20 +03:00
あく
389ff92cc1
Naming and coding style convention, new linter tool. (#945)
* Makefile, Scripts: new linter
* About: remove ID from IC
* Firmware: remove double define for DIVC/DIVR
* Scripts: check folder names too. Docker: replace syntax check with make lint.
* Reformat Sources and Migrate to new file naming convention
* Docker: symlink clang-format-12 to clang-format
* Add coding style guide
2022-01-05 19:10:18 +03:00
Albert Kharisov
a39002ce22
[FL-2150] Dolphin animation refactoring (#938)
* Dolphin Animation Refactoring, part 1
* Remove animations from desktop
* Remove excess, first start
* Split animation_manager with callbacks
* allocate view inside animation_view
* Work on ViewComposed
* Draw white rectangles under bubble corners
* Fix bubbles sequence
* RPC: remove obsolete include "status.pb.h"
* Add animations manifest decoding
* Flipper file: add strict mode
* FFF: Animation structures parsing
* Assembling structure of animation
* Lot of view fixes:
  Add multi-line bubbles
  Add support for passive bubbles (frame_order values starts from passive now)
  Add hard-coded delay (active_shift) for active state enabling
  Fix active state handling
  Fix leaks
  Fix parsing uncorrect bubble_animation meta file
  Fix bubble rules of showing
* Animation load/unload & view freeze/unfreeze
* Blocking & system animations, fixes:
  View correct activation
  Refactoring + blocking animation
  Freeze first passive/active frames
  Many insert/eject SD tests fixes
  Add system animations
  Add Loader events app started/finished
  Add system no_sd animation
* Assets: dolphin packer. Scripts: minor refactoring.
* Desktop: update logging tags. Scripts: add metadata to dolphin bundling process, extra sorting for fs traversing. Make: phony assets rules.
* Github: rebuild assets on build
* Docker: add missing dependencies for assets compilation
* Docker: fix run command syntax
* ReadMe: update naming rules with link to source
* Assets: recompile icons
* Loader: add loader event
* Desktop, Gui, Furi Core: const shenanigans macros

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-01-03 00:39:56 +03:00
あく
7cea359be8
Storage: lfs config fingerprinting. RTC: fix data collision in lock register, refactor and cleanup. (#928) 2021-12-24 17:33:58 +03:00
あく
6579368053
[FL-1818] System setting and debug options. RTC HAL refactoring. (#902)
* FuriHal: RTC API refactoring. System Setting application. FuriCore: adjustable log levels. Minor code cleanup.
* Storage: change logging levels for internal storage.
* FuriCore: fix broken trace logging level
2021-12-15 01:39:59 +03:00
Albert Kharisov
604d80aed4
[FL-2083] Bring Passport back (#868)
* [FL-2083] Bring Passport back
* Move Passport to Settings
* Hide icounter editing

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-12-07 16:13:07 +03:00
Albert Kharisov
d86125c7f7
Fix butthurt and battery (#850)
* Fix butthurt and battery
2021-11-29 15:51:15 +03:00
Albert Kharisov
9b8a139e2b
[FL-1995] New dolphin animations (part 1) (#835)
* Desktop Animation (part 1): Ugly naked ohmygod architecture
* fix butthurt, fix locked scene
* Change SD icons, fixes
* Fix level update animation
* Fixes, correct butthurt
* Clean up code
* furi_assert(0) -> furi_crash("msg")
* Gui: rename none layer to desktop, update docs.

Co-authored-by: あく <alleteam@gmail.com>
2021-11-24 19:21:12 +03:00
Anna Prosvetova
558fa5670b
RPC: Add Virtual Display & Unify log tags (#814)
* RPC: Update protobuf sources
* RPC: Add Virtual Display
* Unify log tags
* RPC: Virtual Display placeholder
* Rpc: clear frame buffer callback before confirm.
* Firmware: full assert for hal, move fatfs initialization to furi hal.
* FuriHal: VCP optimizations, thread safe console. Rpc: adjust buffer sizes.

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-11-12 16:04:35 +03:00
gornekich
3225f40870
[FL-1952] BLE bonding fix (#805)
* furi-hal-bt: add mutex guarding core2 state
* ble-glue: configure ble keys storage in SRAM2
* bt: add load and save ble keys in internal storage
* bt: improve work furi_hal_bt API
* bt: rework app_entry -> ble_glue
* bt: apply changes for f6 target
* desktop: remove furi check
* ble-glue: comment NVM in SRAM2 configuration
* FuriHal: fix flash controller state corruption, fix incorrect semaphore release, implement C1-C2 flash controller access according to spec. Gui: change logging level.
* Libs: better lfs integration with lfs_config.
* Ble: switch C2 NVM to RAM.
* FuriHalCrypto: ensure that core2 is alive before sending shci commands
* Ble: fix incorrect nvm buffer size

Co-authored-by: あく <alleteam@gmail.com>
2021-11-04 20:26:41 +03:00
Albert Kharisov
0c1bcf144b
[FL-1994] Add Saved Struct (#804)
Co-authored-by: あく <alleteam@gmail.com>
2021-11-03 20:22:49 +03:00
its your bedtime
5dbfe3d90a
Dolphin_srv timestamp and butthurt; Desktop_srv refactoring (#750)
* dolphin_srv: save timestamp on deed; desktop_srv minor refactoring
* dolphin_srv timegated butthurt increse, desktop refactoring
* desktop app: update debug screen
* remove debug logging
* increasing icounter affects butthurt value
* Dolphin: correct error message on DolphinStore load

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-10-07 16:32:37 +03:00
its your bedtime
7a89791b2b
Dolphin_srv: fix state load on startup (#731)
* Dolphin_srv: fix dolphin state load on startup
* Dolphin: new sync and async API, state autosave. Makefile: properly escaped asterisks.

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-09-30 22:50:58 +03:00
its your bedtime
1c4e6ec74d
[FL-1824] Dolphin refactoring (#701)
* refactoring p1
* refactoring p2
* cleanups
* locked screen refresh rate fix
* better locked view logic
* seperate dolphin service and desktop app
* Desktop: Favorite app acess (Left key), Settings app
* Desktop settings version, submenu header
* remove unused icon anomation + naming fix

Co-authored-by: あく <alleteam@gmail.com>
2021-09-28 12:40:39 +03:00
あく
d04deb48b8
Dolphin: fix archive double start crash (#659) 2021-08-18 18:06:55 +03:00
あく
f02cec45a0
[FL-1473, FL-1651] Update STM32CubeWB to latest version. Radio firmware bundle. (#642)
* FuriHal: update STM32CubeWB to latest version.
* Makefile: debug other script
* FuriHal: correctly handle 0 size transfers in VCP
* Dolphin: cleanup and minor timer tuning.
* FuriHal: update FreeRTOS config with bigger timer command queue.
* FuriHal: delayed irq enabling, fixes missing ticks.
* FuriHal: use SFSA to determine free space for internal FS, update linker script to use as much space as theoretically possible.
* Scripts: update core2 flashing scripts and OB data.
* Github: bundle resources, core2 firmware and supplementary data.
* GitHub: versioning for supplemental artifacts
2021-08-17 12:41:08 +03:00
its your bedtime
1f192c4a48
[FL-1675] Dolphin scene and included apps removed #638
Co-authored-by: あく <alleteam@gmail.com>
2021-08-17 00:53:35 +03:00
its your bedtime
e1d80d5402
responsive ui for not implemented features in lock menu (#648)
Co-authored-by: あく <alleteam@gmail.com>
2021-08-16 23:50:49 +03:00
its your bedtime
f465220066
[FL-1632] Dolphin: feed mini game (#627) 2021-08-11 19:55:56 +03:00
あく
0a97d6913c
Rename api-hal to furi-hal (#629) 2021-08-08 21:03:25 +03:00
あく
7907cb232b
Applications: unified entry point naming scheme, drop dead code, cleanup. (#628) 2021-08-07 19:54:42 +03:00
its your bedtime
9c38efd4ef
[FL-1427] Dolphin: new assets and engine rework (#546) 2021-08-05 23:49:04 +03:00
its your bedtime
2313b948c6
[FL-1613] First start screen assets update #606 2021-07-26 21:08:41 +03:00
gornekich
ebd158a823
[FL-1542], [FL-1603] Generate random name (#602)
* Lib: add random name library
* Text_input: add default text clearing
* All: rework all applications with new text_input API
* Nfc: fix removing dev file on save_name scene enter
* Lib: move all free radicals to toolbox and update API usage.

Co-authored-by: あく <alleteam@gmail.com>
2021-07-25 14:34:54 +03:00
its your bedtime
d25dabe025
[FL-1606] Hide "Unlocked" message on any user interaction #599
Co-authored-by: あく <alleteam@gmail.com>
2021-07-23 16:15:25 +03:00
SG
ad421a81bc
[FL-1191][FL-1524] Filesystem rework (#568)
* FS-Api: removed datetime manipulation functions and most of the file flags
* Filesystem: common proxy api
* Filesystem: renamed to Storage. Work has begun on a glue layer. Added functions for reentrance.
* Storage: sd mount and sd file open
* Storage: sd file close
* Storage: temporary test app
* Storage: free filedata on close
* Storage: sd file read and write
* Storage: added internal storage (LittleFS)
* Storage: renamed internal commands
* Storage: seek, tell, truncate, size, sync, eof
* Storage: error descriptions
* Storage: directory management api (open, close, read, rewind)
* Storage: common management api (stat, fs_stat, remove, rename, mkdir)
* Dolphin app and Notifications app now use raw storage.
* Storage: storage statuses renamed. Implemented sd card icon.
* Storage: added raw sd-card api.
* Storage settings: work started
* Assets: use new icons approach
* Storage settings: working storage settings
* Storage: completely redesigned api, no longer sticking out FS_Api
* Storage: more simplified api, getting error_id from file is hidden from user, pointer to api is hidden inside file
* Storage: cli info and format commands
* Storage-cli: file list
* Storage: a simpler and more reliable api
* FatFS: slightly lighter and faster config. Also disabled reentrancy and file locking functions. They moved to a storage service.
* Storage-cli: accommodate to the new cli api.
* Storage: filesystem api is separated into internal and common api.
* Cli: added the ability to print the list of free heap blocks
* Storage: uses a list instead of an array to store the StorageFile. Rewrote api calls to use semaphores instead of thread flags.
* Storage settings: added the ability to benchmark the SD card.
* Gui module file select: uses new storage api
* Apps: removed deprecated sd_card_test application
* Args lib: support for enquoted arguments
* Dialogs: a new gui app for simple non-asynchronous apps
* Dialogs: view holder for easy single view work
* File worker: use new storage api
* IButton and lfrrfid apps: save keys to any storage
* Apps: fix ibutton and lfrfid stack, remove sd_card_test.
* SD filesystem: app removed
* File worker: fixed api pointer type
* Subghz: loading assets using the new storage api
* NFC: use the new storage api
* Dialogs: the better api for the message element
* Archive: use new storage api
* Irda: changed assest path, changed app path
* FileWorker: removed unused file_buf_cnt
* Storage: copying and renaming files now works between storages
* Storage cli: read, copy, remove, rename commands
* Archive: removed commented code
* Storage cli: write command
* Applications: add SRV_STORAGE and SRV_DIALOGS
* Internal-storage: removed
* Storage: improved api
* Storage app: changed api pointer from StorageApp to Storage
* Storage: better file_id handling
* Storage: more consistent errors
* Loader: support for NULL icons
* Storage: do nothing with the lfs file or directory if it is not open
* Storage: fix typo
* Storage: minor float usage cleanup, rename some symbols.
* Storage: compact doxygen comments.

Co-authored-by: あく <alleteam@gmail.com>
2021-07-23 15:20:19 +03:00
あく
a7283280ef
GUI: Icons and IconsAnimation refactoring. Switch assets to new Icon Api (#566)
* GUI: Icons and IconsAnimation refactoring. Switch assets to new Icon API.
* Gui: icon and animation draw now do not accept null pointer
* Format Sources
* Fix no debug build
* Furi: stricter checks in memmgr
2021-07-07 11:57:49 +03:00
SG
7734fb4018
[FL-1371][FL-1502] Lfrfid app: fixes. (#555)
* Gui module byte-input: changed api
* Gui: changed font height in multiline text according to guideline
* Apps lrfid, nfc: changed send and receive icon
* App lfrfid: fix text, fix scene switсh
* Elements: multiline text framed, fix paddings
* Gui: remove duplicate definition of elements_multiline_text_framed
* App NFC: update byte_input callback signature
* App subghz: fix text lines in capture scene
* App subghz: position of the text is aligned with the guidelines and other scenes
* App subghz: removed mockup

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-07-04 19:01:16 +03:00
あく
721f83dd83
[FL-1516] Fix name read on device without OTP (#561)
* Fix name read on device without OTP
* Dolphin: proper name handling.
2021-07-02 18:12:05 +03:00
its your bedtime
c388458462
[FL-1281] Unlocked screen fix+ (#556)
* Dolphin app: fix "Unlocked" popup  timeout on menu enter

* FL-1404: fix word wrap index
2021-07-02 14:30:30 +03:00
あく
5d14dce013
[FL-1464] Cli: merge version and hwinfo into device_info (#553)
* Cli: merge version and hwinfo and form machine/human readable key value set.
* Backport F6 changes to F5. Add readme to cli_command_device_info rountine
* Cli: return proper order to radio stack version in device_info command

Co-authored-by: SG <who.just.the.doctor@gmail.com>
2021-07-02 03:58:31 +03:00
Albert Kharisov
c54653223e
[FL-1413] Fix boot/fw version mix #524 2021-06-18 14:08:13 +03:00
its your bedtime
7f16c9fe5a
[FL-1388] Passport portraits (#506)
* new passport pics, 3 stages with 3 moods each
* removed magic const
2021-06-02 14:47:05 +03:00
its your bedtime
c97d766e5b
[FL-1181] Archive app (#458)
* fix stack size, file listing works
* fix scrollbar, update docs
* cut long filenames
* Dolphin: overhaul unlocking logic, unlocked message added
* furi - added common_defines.h, minor macro cleanup; fix scrollbar type conversion
* remove door opening animation
* adaptive long file name shortening, item icons, invert selection
* archive: browser tab, file types (beta);  scenes: fix sleep emote
* dont trim unknown extensions
* fix string_size usage
* array container for file list, fixes
* better path handling
* archive: renaming, adding to favorites worksl scrollbar fix: limit min bar height to 1px to prevent disappearance on large lists

Co-authored-by: あく <alleteam@gmail.com>
2021-05-18 21:54:56 +03:00
あく
aa24484b99
[FL-977] Internal Storage (#455)
* Add littlefs submodule
* Furi: add mutex in logging, fix issues with corrupted printf
* ApiHal: disable debug traces in ble glue
* App-loader: more logs
* Passport: fix invalid DolphinState usage
* ApiHal, linker script: flash API is now aware of free space, complete abstraction layer for storage
* Internal Storage: littlefs based storage services with key value API. Migrate dolphin state to new storage API.
2021-05-11 11:29:44 +03:00
its your bedtime
920b3c3dee
[FL-1178] Idle screen improvements (#444)
* Dolphin idle screen: Cleanup of debug views; Hold [down] to open debug view; Sequential input for unlocking;
* Lock screen popup, WIP
* Fix reverse modulus
* Lock popup added
* Dolphin: timer for handling UI animation sequences
* Allow tick events to be discarded on queue overflow and prevent timer service from crash

Co-authored-by: あく <alleteam@gmail.com>
2021-05-05 12:50:03 +03:00
あく
c982294d5f
[FL-1208] Fix crash in dolphin scene app caused by condition race in Tmr thread on delete (#438)
* Dolphin scene add moar enterprise sleeps

* Gihub: update PR template and cleanup codeowners

Co-authored-by: its your bedtime <23366927+itsyourbedtime@users.noreply.github.com>
2021-04-30 09:41:15 +03:00
its your bedtime
51d726c2d7
[FL-1149] Dolphin: stage 3 (#422)
* dolphin scenes refactoring & restructuring phase 1
* Passport app: mood and level display, opens from main menu and dolphin scenes. Dolphin scenes: minor refactoring (WIP)
* dolphin scene app restruct
* use gui defines for screen size
* mv passport to dolphin dir

Co-authored-by: あく <alleteam@gmail.com>
2021-04-26 15:19:14 +03:00
Albert Kharisov
aa20a78b0e
[FL-164] Add bootloader version (#417)
* Add bootloader versioning
* Move some logic to api-hal-version
* Backport to f4
* Dolphin: update version screen layout, make it more readable

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2021-04-19 19:30:25 +03:00
its your bedtime
d1f523687e
[FL-1090] Dolphin scenes (#402)
* dolphin scene draft wip
* gui/elements multiline framed text added
* zoom poc
* item callbacks
* engine tweaks
* move scenes out of services
* improve dolphin gfx selection
* glitch hints
* dialogue typewriter effect
* app loading from scenes app, small action changes, passport app(WIP)
* removed passport from main dolphin app, added statusbar
* small elements position fixes
* fix thread alloc, dolphin and dolphin_scene free functions, other minor issues
* sleep emote improvements
* Dolpin: fix memory leaks, variable namings and etc

Co-authored-by: gornekich <44112859+gornekich@users.noreply.github.com>
Co-authored-by: DrZlo13 <who.just.the.doctor@gmail.com>
Co-authored-by: あく <alleteam@gmail.com>
2021-04-13 21:06:25 +03:00