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Author	SHA1	Message	Date
Matthias Blankertz	111ae65ebc	cleanup: Remove unused python files from src ... Remove python files that are not referenced directly or indirectly by main.py. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-28 17:59:13 +01:00
Matthias Blankertz	1356ea06ab	Merge pull request 'feat: new micropython unix variant with support for microdot' (#51) from feat/micropython_on_unix into main ... Reviewed-on: #51 Reviewed-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-28 16:58:59 +00:00
Matthias Blankertz	e07ee46518	style: Fix flake8 complaints ... Remove unused imports in main.py Add missing "global" in webserver and fix spacing. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-28 17:48:39 +01:00
Stefan Kratochwil	cd5515ddad	feat: new micropython variant with support for microdot	2025-11-11 22:32:00 +01:00
Stefan Kratochwil	99ad8582f0	Defined the two endpoints we need for webapi version 1	2025-11-11 22:30:23 +01:00
Stefan Kratochwil	ae875950cd	Enabled --update flag for differential flashing	2025-11-11 22:30:23 +01:00
Stefan Kratochwil	340aea6be6	Factored out webserver sample into dedicated module	2025-11-11 22:30:18 +01:00
Stefan Kratochwil	f64bbc27fd	basic webserver works	2025-11-11 22:28:55 +01:00
Stefan Kratochwil	abb880baca	print network interface info	2025-11-11 22:28:49 +01:00
Stefan Kratochwil	a59f00ad60	disabled wifi power management for now	2025-11-11 22:26:04 +01:00
Stefan Kratochwil	135ad11de9	Minimal example for api endpoint	2025-11-11 22:26:04 +01:00
Stefan Kratochwil	ff52e989a2	Forumlated potentially useful json schema. ... Note that this is based on an earlier state of the project, and the terms used in this schema may differ from the current state of the project.	2025-11-11 22:26:04 +01:00
Matthias Blankertz	fbb383abed	Merge pull request 'LED patterns, idle shutdown' (#49) from misc-mvp-features into main ... Reviewed-on: #49 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-11-11 19:39:54 +00:00
Matthias Blankertz	869a92d998	feat: Implement shutdown on idle when on battery ... Allow the PlayerApp to turn off the device if it is idle for longer then the timeout. The timeout is currently hardcoded to 1 minute, this will be made configurable in the future. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-11 20:31:48 +01:00
Matthias Blankertz	696f7b956c	feat: Change LED pattern based on playback state ... Move the LED control to the utils.LedManager class. For the first implementation, support two LED patterns 'idle' and 'playing'. Extend the PlayerApp to set the LED pattern based on playback state. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-11 20:30:54 +01:00
Matthias Blankertz	0bb1b2758a	Merge pull request 'hw-board-updates' (#50) from hw-board-updates into main ... Reviewed-on: #50	2025-11-10 20:52:07 +00:00
Matthias Blankertz	419d85209e	hw: Final fixes for Rev 1.2 ... - Move RC522 connector a bit further away from the MAX98375 module footprint, so a JST-XH connector can be used here too. - Update custom rules and fix some DRC warnings (no netlist and layout changes). Signed-off-by: Matthias Blankertz <matthias@blankertz.org> pcb-rev1.2	2025-11-10 21:45:57 +01:00
Matthias Blankertz	0f4f72253c	hw: Update metadata, move silkscreen board name + rev ... No netlist or routing changes. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-10 19:19:28 +01:00
Matthias Blankertz	595f3bd37f	fix(db): Fix type check in BTreeDB.getSetting ... Fix missing type() call in type check. Also remove leftover debug print(). Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-09 16:33:33 +01:00
Matthias Blankertz	08fdb75297	hw: Add GND point for MAX98357 gain config ... Add a through-hole pad connected to GND next to the MAX98357 gain config resistor to allow the user to select from all possible gains. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-08 13:47:10 +01:00
Matthias Blankertz	d28f0b1c0c	hw: Smaller 'production' version of board w/o keys and direct RC522 mount ... Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-07 22:52:34 +01:00
Matthias Blankertz	9147bab5bb	hw: Add fifth button, make traces wider ... Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-07 21:02:55 +01:00
Matthias Blankertz	0820ec1fc8	Merge pull request '28-configurable-tag-handling' (#48) from 28-configurable-tag-handling into main ... Reviewed-on: #48 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-11-04 18:54:54 +00:00
Matthias Blankertz	7d3cdbabe4	feat(app): Implement tag handling modes according to #28. ... If the tagmode setting is 'tagremains' (the default): Play as long as the tag is on the reader, with a 5 second timeout (i.e. playback stops when tag is gone for more than 5 seconds). If the tagmode setting is 'tagstartstop': Playback starts when a tag is seen. Presenting a different tag causes the playback to stop and playback for the new tag to start. Re-presenting the same tag used to start with a no-tag-time of 5 seconds or more in between stops playback. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-04 19:25:10 +01:00
Matthias Blankertz	b5e3df1054	refactor(app): Refactor tag handling ... Split the tag handling in PlayerApp into two parts: The low level handling of changed/removed tags from the Nfc reader, including the timeout processing is moved into the nested TagStateMachine class. The main PlayerApp has two new (internal) callbacks "onNewTag" and "onTagRemoved" which are called when a new tag is presented or a tag was actually removed. This will hopefully make the implementation of #28 "Configurable Tag Handling" cleaner. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-04 19:25:10 +01:00
Matthias Blankertz	55718aa1ff	Merge pull request '24-playlist-modes' (#46) from 24-playlist-modes into main ... Reviewed-on: #46 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-11-04 18:23:57 +00:00
Matthias Blankertz	981c75020f	Merge pull request 'fix(main): Make upgrade from tag directories more ergonomical' (#47) from fix-no-db into main ... Reviewed-on: #47 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-11-02 17:31:57 +00:00
Matthias Blankertz	b56e4f36b4	fix(main): Make upgrade from tag directories more ergonomical ... As we don't have an API to upload files and create playlists yet, we used the convention "tag uid as directory name" to allow testing playback. With the introduction of the database in #39 "Add playlist db" a builddb() function to initialize the database from the tag directories was added, but it is not automatically called. To make the developer experience more ergonomical, add a check for that automatically runs builddb() when no database exists. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-02 18:06:18 +01:00
Stefan Kratochwil	9ba6e698b9	Merge pull request 'networking' (#33) from networking into main ... Reviewed-on: #33 Reviewed-by: Matthias Blankertz <matthias@blankertz.org>	2025-11-02 16:42:29 +00:00
Stefan Kratochwil	db136ed79a	Wifi setup function with initial wlan config and per-board unique ssid	2025-11-02 17:21:48 +01:00
Matthias Blankertz	6a9ff9eb0a	playlistdb: Implement shuffle ... Initial implementation of shuffle with a naive algorithm. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-31 14:21:35 +01:00
Matthias Blankertz	7327549eea	refactor(playlistdb): Enforce constant entry index length ... To simplify the playlist handling, enforce that the indices are always formatted to the same length (5, which allows for 100000 entries, that should be enough). Then make the position stored in the Playlist object be a simple integer instead of a database key. This simplifies the code, and will make implementing shuffle much easier. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-31 14:21:35 +01:00
Matthias Blankertz	7e532ec641	app, mp3player: Hook up playlists 'offset' persist mode ... Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-31 14:21:35 +01:00
Matthias Blankertz	5013e2359d	playlistdb: Add shuffle and persist settings ... Add documentation of playlist database schema in DEVELOP.md. Add settings for persist and shuffle to BTreeDB. Implement the different persist modes. Shuffle will be implemented in a followup commit. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-31 14:21:35 +01:00
Matthias Blankertz	4512b91763	Merge PR #42 from remote-tracking branch 'origin/fix-sd-spi-hwconfig' into main ... Signed-off-by: Matthias Blankertz <matthias@blankertz.org> Reviewed-on: #42 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-10-31 14:19:27 +01:00
Matthias Blankertz	5891006bcd	Merge pull request 'hw-new-pico-symbol' (#44) from hw-new-pico-symbol into main ... Reviewed-on: #44 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-10-30 16:52:39 +00:00
Matthias Blankertz	a81952fb8a	Merge pull request 'fix-interrupt-race' (#45) from fix-interrupt-race into main ... Reviewed-on: #45 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-10-30 16:52:25 +00:00
Matthias Blankertz	92f9ce3d5a	Merge pull request 'Add playlist database' (#39) from 23-add-playlist-db into main ... Reviewed-on: #39 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-10-27 20:37:49 +00:00
Matthias Blankertz	23d5b050dc	audiocore: Fix race window in i2s_stop ... Apply the same pattern as in 6f155ebb55 ("audiocore: Fix small race window in get_fifo_read_value_blocking") and 2a4033d3ca ("rp2_sd: Fix race window in sd_spi_wait_complete") to the wait for interrupt in i2s_stop too. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-27 21:25:52 +01:00
Matthias Blankertz	2a4033d3ca	rp2_sd: Fix race window in sd_spi_wait_complete ... Similar to the fix in 6f155ebb55 ("audiocore: Fix small race window in get_fifo_read_value_blocking"), a race and deadlock is possible when calling __wfi with interrupts enabled. Fix it in sd_spi_wait_complete by copying the fix from the above commit. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-27 21:13:48 +01:00
Matthias Blankertz	2809d3f6e7	tools: standalone_mp3: Add read test, increase speed to 25 MHz ... Add a read test to the SD tests in standalone_mp3, and also apply the drive strength setup and higher clockrate from board_Rev1.py. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-19 17:02:51 +02:00
Matthias Blankertz	8e4f2fde21	rp2_sd: Improve error handling ... * In sd_cmd_read_complete, check read token and report appropriate error _before_ performing CRC check. * In sd_read_csd, correctly handle the sd_cmd_read() failing. * In sd_init, deinit the lower level sd_spi driver correctly on failure. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-19 17:02:51 +02:00
Matthias Blankertz	9357b4d243	rp2_sd: Disable input synchronizer for MISO pin ... The PIO has an internal synchronizer on each GPIO input which adds two cycles of delay. This prevents metastabilities in the PIO logic (see RP2040 datasheet p. 374f). For high speed synchronous interfaces such as SPI this needs to be disabled to reduce input delay. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-19 16:49:46 +02:00
Matthias Blankertz	231172f794	Merge pull request 'board, hwconfig: Set POWER_EN in early boot' (#43) from fix-set-power-en-in-early-boot into main ... Reviewed-on: #43 Reviewed-by: Stefan Kratochwil <kratochwil-la@gmx.de>	2025-10-14 21:09:06 +00:00
Stefan Kratochwil	5625f43f81	playlistdb: testing lexicographic sorting of db entries	2025-10-14 21:21:16 +02:00
Matthias Blankertz	502805e2e8	hwconfig: Fix pad config for SD SPI, move clockrate to hwconfig ... The code snippet in hwconfig to adjust the drive strength was incorrect: It was adjusting the wrong pins. This was probably not updated during some pin shuffling in the breadboard phase. Fix this by adjusting the correct pins. Experimentation shows that both setting the slew rate to fast or setting the drive strength to 8 mA (default: slow and 4 mA) is sufficient to make SD SPI work at 25 MHz on the Rev1 PCB. For now, the combination 8 mA and slow is chosen (slow slew rate should result in less high frequency EMI). Also make the SD clock rate adjustable in hwconfig, and set it to 25 MHz for Rev1 and 15 MHz for the breadboard setup. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-13 23:38:33 +02:00
Matthias Blankertz	902ce980af	board, hwconfig: Set POWER_EN in early boot ... In order to turn the Tonberry device on more reliably even if the power button is only pressed for a short time, move the setting of POWER_EN pin to high from the python board_init to the MICROPY_BOARD_STARTUP macro so that is is started in the C startup code run before the micropython interpreter is initialized. Measured time from power on to POWER_EN time was 600-800 ms with the python board_init, vs. 155 ms for the MICROPY_BOARD_STARTUP. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-13 23:20:56 +02:00
Matthias Blankertz	834e07966a	hw: Cleanup schematic style, fix ERC violations ... No netlist changes. Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-12 12:08:37 +02:00
Matthias Blankertz	e8beb4c8f7	hw: Use new and improved RPi Pico symbol in schematic ... Signed-off-by: Matthias Blankertz <matthias@blankertz.org>	2025-10-12 12:08:37 +02:00
Matthias Blankertz	fef9e690cd	playlistdb: micropython does not have bytes.removeprefix()	2025-10-07 22:23:54 +02:00