ChibiOS/RT free embedded RTOS / News: Recent posts

ChibiOS version 3.0.0p5 has been released. Few small bugs fixed and a couple new features related to STM32. The code is almost final.

ChibiOS version 3.0.0p4 has been released. Few small bugs fixed, added smart build mode to makefiles. Another step closer to official stable release.

ChibiOS/RT 2.6.8 has been released. This version fixes several minor bugs and one important bug in the STM32 Serial Driver (v1).

ChibiOS version 3.0.0p3 has been released. This version fixes a bug in RT related to the tickless mode.

ChibiOS version 3.0.0p2 has been released. This version fixes a couple of bugs related to the HAL and the tickless mode in RT.

ChibiOS 3.0.0 (preview 1) has been released. Read more on the forum: http://forum.chibios.org/phpbb/viewtopic.php?f=7&t=2558

ChibiOS/RT 2.6.7 has been released. This version fixes a bug in the kernel events subsystem and an FPU-related problem in the Keil Cortex-M4 port. Several HAL drivers received improvements and fixes.

ChibiOS/RT 2.6.6 has been released. This is a maintenance release, mainly fixes to STM32 drivers, the kernel is unchanged. One important bug related to the Cortex-M4 FPU has been fixed, see bug #533.

ChibiOS/RT 2.6.5 has been released. This is a maintenance release, mainly fixes to STM32 drivers, the kernel is unchanged. One important bug related to the Cortex-M4 FPu and fast interrupts has been fixed, see bug #513.

The repository trunk now contains the unstable version 3.0.0, please update your local copies. The old trunk is still available as trunk_old.

ChibiOS/RT 2.6.4 has been released. This is a maintenance release, mainly fixes to STM32 drivers, the kernel is unchanged. New build system for ARM Cortex-Mx.

ChibiOS/RT 2.4.6 has been released, this is the last maintenance release for the 2.4.x branch, all known defects have been fixed.

ChibiOS/RT 2.6.3 has been released. This is a maintenance release, mainly small fixes to STM32 drivers, the kernel is unchanged.

ChibiOS/RT 2.6.2 has been released, this maintenance release fixes all known problems but also introduces a lot of new features, please see the readme file for details.

ChibiOS/RT 2.4.5 has been released, this is a maintenance release for the 2.4.x branch, all known defects have been fixed.

ChibiOS/RT 2.6.1 has been released, this is a maintenance release for the 2.6.x branch, all known defects have been fixed.

ChibiOS/RT 2.4.4 has been released, this is a maintenance release for the 2.4.x branch, all known defects have been fixed.

First released in February 2011, the 2.2.x branches received two and half years of continuous support.
Version 2.2.10 is the final maintenance release for this branch, all remaining known defect have been fixed.

ChibiOS/RT 2.6.0 has been released, this branch will probably be the last one in the 2.x line and will be supported as an LTS release. Details about the release are available in the forum and in the download area.

ChibiOS/RT 2.4.3 has been released. This is a maintenance release fixing all known bugs, mainly in the STM32 HAL. This update also contains several enhancements back-ported from the development branch, see the readme file.

ChibiOS/RT 2.5.1 has been released. This release includes many bug fixes and countless improvements to the code base. Please refer to the readme for a detailed list of changes.

ChibiOS/RT 2.5.0 has been released. This is the first release in the new development branch, it includes the result of many months of development, the improvements list is so huge that can't be included here, please refer to the release announcement on the forum: http://forum.chibios.org/phpbb/viewtopic.php?f=7&t=610

ChibiOS/RT 2.4.2 has been released. This is a maintenance release fixing all known bugs, mainly in the STM32 and AVR HALs. This update also contains several enhancements back-ported from the development branch, see the readme file.

ChibiOS/RT 2.4.1 has been released. This is a maintenance release fixing all known bugs. More details in the release note.

ChibiOS/RT 2.2.9 has been released. This release fixes few minor bugs and one important bug in the function chMBFetchI().