soundbox - Device to connect classic audio systems to the network

Age	Commit message (Collapse)	Author
33 hours	pcb: Select LEDs D1-D3pcb	xengineering

34 hours	pcb: Add footprints for LEDs and resistors	xengineering

4 days	pcb: Add "Footprint" to BOM export	xengineering

4 days	pcb: Update schematic TODOs	xengineering

6 days	pcb: Update BOM data	xengineering

6 days	pcb: Fix too many spaces in ESP32 metadata	xengineering

6 days	pcb: Add FT2232HPQ as U5	xengineering

6 days	pcb: Round corners of PCB	xengineering

6 days	pcb: Add M3 mounting holes MH1 to MH4	xengineering

6 days	pcb: parts-kicad: Add submodule	xengineering
	This submodule will contain custom PCB symbols, footprints and 3D-models.
10 days	pcb: Add deactivated target for ERC report	xengineering
	In this early stage of development the electrical rules check (ERC) fails with a huge amount of errors. Nevertheless it is useful to have an early look at the ERC output.
10 days	pcb: Export schematic as PDF with Make	xengineering

11 days	pcb: gitignore: Add *.lck and soundbox.kicad_prl	xengineering

11 days	pcb: Add soundbox label to silkscreen	xengineering

11 days	pcb: Add first components and outline to pcb	xengineering

11 days	pcb: Add MPN and Manufacturer for MCU and USB-C connector	xengineering

11 days	pcb: Add symbol fields "Manufacturer" and "MPN"	xengineering
	This is a full part reference for a complete BOM suitable for production.
11 days	pcb: Add footprints for switches	xengineering

11 days	pcb: Make part descriptions shorter	xengineering

11 days	pcb: Add configuration EEPROM	xengineering

11 days	pcb: Add schematic hints for missing symbols	xengineering

11 days	pcb: Add external flash memory	xengineering

11 days	pcb: Add version detection voltage divider	xengineering

11 days	pcb: Add audio connectors	xengineering

11 days	pcb: Add missing description fields	xengineering

11 days	pcb: Add SW1 and SW2	xengineering

11 days	pcb: Add TAS5825M audio amplifier	xengineering

11 days	pcb: Add USB-C receptacle	xengineering

11 days	pcb: Add D1, D2 and D3 with resistors	xengineering
	They should be used for: - power indication (red) - heartbeat (green) - bootloader indication (blue)
11 days	pcb: Add 10-pin Cortex debug connector	xengineering
	This should allow to debug the microcontroller via JTAG without using too much space (20-pin connector hopefully not required).
11 days	pcb: gitignore: Add fp-info-cache	xengineering
	This cache file is created by KiCad and should never be committed accidentally.
11 days	pcb: Add ESP32-S3-MINI-1	xengineering

11 days	pcb: Add BOM generation with GNU Make	xengineering
	This allows to export the BOM as CSV file via the Make build system.
11 days	pcb: Add name to schematic	xengineering

11 days	pcb: Create KiCad project	xengineering

11 days	mech: Remove directory	xengineering
	It is planned to add a `pcb` folder with a custom PCB design. This design will be incompatible with the current case developed in `mech`. Thus the case has to be removed first.
2024-10-12	doc: Update changelog for release 0.2.1HEAD 0.2.1 main	xengineering

2024-10-12	doc: Fix and rework source links in changelog	xengineering
	The release 0.2.0 had a bad link. Furthermore the prefix `Source code: ` was added to the source URLs.
2024-10-12	doc: Replace subsections by paragraphs in changelog	xengineering
	The categories like `added` or `changed` should not show up in the table of contents and should be less dominant. A `\paragraph` is more suitable for this.
2024-10-12	doc: Fix quote characters	xengineering
	LaTeX used to convert `'` quotes to a `’` even in verbatim environments. This is unsuitable to copy commands from the documentation to the Linux command line interface. Since this use case is very important to use the documentation this has to be fixed. Using the `upquote` package is sufficient to prevent the conversion.
2024-09-29	doc: Revert change to Alpine 3.19.00.2.0	xengineering
	There were ALSA and SDL2 related audio issues with the latest version. Rolling back since soundbox should anyway move to a microcontroller-based solution.
2024-09-29	doc: Update changelog for 0.2.0	xengineering

2024-09-29	doc: Fix soundbox script for IPv6	xengineering
	It used to listen on IPv4 requests only.
2024-09-28	doc: Add unofficial support for HiFiBerry Amp2	xengineering
	This board is suitable to connect passive speakers to an unofficial soundbox build.
2024-09-28	doc: Update changelog for IPv6-related changes	xengineering

2024-09-28	doc: Adapt streaming guide to IPv6	xengineering
	It is a bit more complex to stream via IPv6 link-local addresses. This commit adapts the user guide to it.
2024-09-28	doc: Explain how to get the IPv6 address of a device	xengineering

2024-09-28	doc: Add device label	xengineering
	It is required for the user to know the MAC address since it is used to calculate the IPv6 address required for streaming audio to the device without additional network configuration. Thus a label containing the MAC address has to be added to the device.
2024-09-28	doc: Add instructions to note down MAC address	xengineering
	The MAC address is required to compute the IPv6 link-local address of the device used for streaming audio.
2024-09-28	doc: Enable IPv6	xengineering
	soundbox should use IPv6 for streaming. IPv6 link-local addresses are well-suited for soundbox devices since they are generated by the hardware MAC address in this case. This has the advantage that they do not need external infrastructure like a DHCP server to be set up and that they are valid and unique for the whole life cycle of the device. This makes network management significantly easier.