Releases: elk-audio/elk-pi
Elk Audio OS image & update 1.0.0 (RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Switch to EVL (i.e., Xenomai 4) framework for the real-time system
- Update SUSHI to 1.1.0
- Update TWINE to 0.4.0
- Update RASPA to 1.1.0
- Update elkpy and elkcpp to match the changes in SUSHI
- Update Yocto / Openembedded core to latest LTS 4.0 kirkstone release:
- Linux kernel 5.15.78
- gcc 11.3
- Improved detection of other Raspberry Pi audio hats
- Minor fixes to Software update and systemd services
Elk Audio OS Image & Update 0.11.0 (RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Update SUSHI to 0.12
- Update TWINE to 0.2.1
- Update elkpy and elkcpp to match the changes in SUSHI
- Update Yocto / Openembedded core to latest 3.3 dunfell release:
- Linux kernel 5.4.83
- gcc 10.2.0
- Support for the Elk stereopi XMOS-based audio hat
- Update LV2 to 1.18.2
- Minor fixes to Software update and systemd services
Elk Audio OS Image & Update 0.9.0 (RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Updated SUSHI to 0.11 release (major feature updates)
- Updated Yocto / Openembedded core to latest 3.1 dunfell release:
- Linux kernel 4.19.126
- gcc 9.3.0
- uboot 2020.01
- Updated Raspberry Pi firmware to 20200819
- Support for building JUCE 6 plugins using the mainstream JUCE repository
- Fixes to Software update
Elk Audio OS Image & Update 0.7.2 (RPi3 & RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 3B/B+ 32 bit & Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Warning: the incremental update from 0.7.1 to 0.7.2. might sporadically fail especially for Pi3. This update itself includes a fix that will make future incremental updates safer but in case you get a corruption, try to repair the FAT32 boot partition on the SD card with tools like fsck.
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Support for HiFiBerry ADC+DAC, ADC+DAC Pro & DAC+ Pro
- Updated
elk_system_utilswith options to configure audio driver - Fixes to Software update
- Included configuration files for the Blackboard UI Hat
Elk Audio OS Image & Update 0.7.1 (RPi3 & RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 3B/B+ 32 bit & Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Updated SUSHI to 0.10.3 (bugfix release)
- RPi4 2GB & 4GB: fixed HDMI booting issue and available RAM
- Minor fixes to SW update
- Updated Kernel to 4.19.88
- Added userland RPi tools (vcgencmd & co)
Elk Audio OS Image & Update 0.7.0 (RPi3 & RPi4)
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 3B/B+ 32 bit & Raspberry Pi 4 64 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
SWU update is available only for RPi3 since this is the first release for RPi4 64bit.
Check also the relative cross-compiling SDK if you need to cross-compile programs for Elk Audio OS.
Changelist
- Support for Raspberry Pi 4 64 bit
- Update SUSHI to version 0.10.2 (Native LV2 support, Ableton Link, Multiple MIDI ports, extended OSC API & other minor fixes)
- Fixed CPU frequency setting for all architectures. Now the CPU can be set at maximum frequency through
elk_system_utils, be careful though to have a proper heatsink installed - Fixed SSH keys storage
elkpyincluded in the system image- Minor fixes to SW Update
Elk Audio OS Image & Update 0.6.1
SD card image & SWupdate file for Elk Audio OS Beta for Raspberry Pi 3B/B+ 32 bit, Development version.
Instruction links:
Flashing an image from scratch to a new SD card
Update an existing SD card image using the .swu file
Changelist
- Updated SUSHI to 0.9.1.
- Automatically set SUSHI buffer size from driver info.
- Fixed sshd config for SFTP.