mbed-os-5.4.1

We are pleased to announce the mbed OS 5.4.1 release is now available.

This release includes an update of mbed TLS to version 2.4.2, bringing essential and critical security patches, including a fix for CVE-2017-2784. For core mbed OS, there are a number of bug fixes to improve the stability of the code and improvements to the tools.

Fixes and changes

3716: fix for issue #3715: correction in startup files for ARM and IAR, alignment of system_stm32f429xx.c files

3741: STM32 remove warning in hal_tick_32b.c file

3780: STM32L4 : Fix GPIO G port compatibility

3831: NCS36510: SPISLAVE enabled (Conflict resolved)

3832: lwip: Increase timeout on network tests with python projects

3836: Allow to redefine nRF's PSTORAGE_NUM_OF_PAGES outside of the mbed-os

3840: STM32: gpio SPEED - always set High Speed by default

3844: STM32 GPIO: Typo correction. Update comment (GPIO_IP_WITHOUT_BRR)

3846: STORAGE: removal of unsupported tests having ported to sd-driver repository

3850: STM32: change spi error to debug warning

3860: Define GPIO_IP_WITHOUT_BRR for xDot platform

3875: Add post-build hook white-list to exporters

3880: DISCO_F469NI: allow the use of CAN2 instance when CAN1 is not activated

3897: Ignore FuzzyWuzzy warnings

3898: Prevent underflow in heap size calculation

3913: [NRF51822] Fix reference to sleep in hal_patch override

3795: Fix pwm period calc

3828: STM32 CAN API: correct format and type

3842: TARGET_NRF: corrected spi_init() to properly handle re-initialization

3843: STM32L476xG: set APB2 clock to 80MHz (instead of 40MHz)

3852: Ignore build directory from scan resources

3866: bd: Fix missing const attributes on functions

3879: NUCLEO_F446ZE: Add missing AnalogIn pins on PF_3, PF_5 and PF_10.

3877: Update mbed TLS feature to mbedtls-2.4.2

3902: Fix heap and stack size for NUCLEO_F746ZG

3864: Fix mbed 2 builds

3829: can_write(): return error code when no tx mailboxes are available

Using the release

You can fetch the mbed OS 5.4.1 release from the mbed-os GitHub repository, using the tag "mbed-os-5.4.1".

Please feel free to ask any questions or provide feedback on this release on the forum, or to contact us at [email protected].