2020.07-devel

2020-04-09T14:42:11Z

2020.04-RC1: Merge pull request #13847 from bergzand/pr/littlefs2/bump_2.2.1

2020-04-09T14:14:40Z

Merge pull request RIOT-OS#13847 from bergzand/pr/littlefs2/bump_2.2.1

littlefs2: bump to version 2.2.1

2018.07-RC2: Merge pull request #9689 from cladmi/2018.07/pr/make/newlib/fixandstuff

2018-08-02T17:11:11Z

Merge pull request RIOT-OS#9689 from cladmi/2018.07/pr/make/newlib/fi…

…xandstuff

newlib.mk: fix regressions [backport 2018.07]

2018.10-devel

2018-07-17T09:24:20Z

2018.07-RC1: Merge pull request #9580 from OTAkeys/pr/at_on_off

2018-07-17T08:31:20Z

Merge pull request RIOT-OS#9580 from OTAkeys/pr/at_on_off

drivers/at: add poweron/off functions

RELEASE 2018.04

2018-05-11T16:06:59Z

RELEASE 2018.04

RIOT-2018.04 - Release Notes
============================
RIOT is a multi-threading operating system which enables soft real-time
capabilities and comes with support for a range of devices that are typically
found in the Internet of Things: 8-bit and 16-bit microcontrollers as well as
light-weight 32-bit processors.

RIOT is based on the following design principles: energy-efficiency, soft
real-time capabilities, small memory footprint, modularity, and uniform API
access, independent of the underlying hardware (with partial POSIX compliance).

RIOT is developed by an international open-source community which is
independent of specific vendors (e.g. similarly to the Linux community) and is
licensed with a non-viral copyleft license (LGPLv2.1), which allows indirect
business models around the free open-source software platform provided by RIOT.

About this release:
===================
The 2018.04 release includes major progress in support for current crypto
libraries. A lot of work has gone into updating drivers to RIOT's unified
configuration scheme. Support for ten new boards has been added. In our quest
to improve and automate testing, many test scripts have been fixed and
improved, and RIOT's CI now runs many tests on real hardware during its nightly
build testing. And as usual, many tiny fixes and improvements have been merged.

About 390 pull requests with about 1073 commits have been merged since the last
release and about 54 issues have been solved. 44 people contributed with code
in 98 days. Approximately 1491 files have been touched with 208426 insertions.

Notations used below:
=====================
+ means new feature/item
* means modified feature/item
- means removed feature/item

New features and changes
========================
System libraries
----------------
- cbor: deprecated in favour of cn-cbor
+ hashes: add sha-3 implementation

Networking
----------
* netdev: replaced "struct iovec" with iolist_t
+ nanocoap: added server-side block1 support
+ skald: a BLE advertising stack

Packages
--------
+ cayenne-lpp: A Cayenne LPP library written in C
+ HACL*: a formally verified cryptographic library written in F*
+ qDSA: Small and Secure Digital Signatures with Curve-based
Diffie--Hellman Key Pairs
+ libcose: Constrained node COSE library
+ cn-cbor: A constrained node implementation of CBOR in C
+ ucglib

Boards
------
+ arduino-mkrfox1200
+ frdm-kw41z
+ jiminy-mega256rfr2
+ mega-xplained
+ nucleo-l433rc
+ nucleo-l452re
+ slstk3401a
+ slwstk6000b
+ stk3600
+ stk3700

CPU
---
+ atmega1284p
+ NXP Kinetis KW41Z

Device Drivers
--------------
+ bmx055: Bosch bmx055 9-axis IMU
+ ata8520e: Microchip ATA8520E Sigfox(tm) transceiver

Build System / Tooling
----------------------
+ ci: initial on-hardware test support

Known Issues
===========

Please refer to the issue tracker at https://github.com/RIOT-OS/RIOT/issues.

Acknowledgements
================
We would like to thank all companies (vendors) that provided us with (their)
hardware for porting and testing RIOT-OS. Further thanks go to companies and
institutions that directly sponsored development time. And finally, big thanks
to all of you contributing in so many different ways to make RIOT worthwhile!

More information
================
http://www.riot-os.org

Mailing lists
-------------
* RIOT OS kernel developers list
devel@riot-os.org (http://lists.riot-os.org/mailman/listinfo/devel)
* RIOT OS users list
users@riot-os.org (http://lists.riot-os.org/mailman/listinfo/users)
* RIOT commits
commits@riot-os.org (http://lists.riot-os.org/mailman/listinfo/commits)
* Github notifications
notifications@riot-os.org (http://lists.riot-os.org/mailman/listinfo/notifications)

IRC
---
* Join the RIOT IRC channel at: irc.freenode.net, #riot-os

License
=======
* The code developed by the RIOT community is licensed under the GNU Lesser
General Public License (LGPL) version 2.1 as published by the Free Software
Foundation.
* Some external sources and packages are published under a separate license.

All code files contain licensing information.

2018.04-RC2

2018-04-23T08:20:39Z

Merge pull request RIOT-OS#8997 from kaspar030/rel/2018.04/arduino-fe…

…ature-fix-backport

sys/arduino: drop cpp feature dependency [BACKPORT]

2018.07-devel

2018-04-17T19:05:37Z

2018.04-RC1: Merge pull request #8928 from gebart/pr/kinetis-clock-init

2018-04-17T10:15:47Z

Merge pull request RIOT-OS#8928 from gebart/pr/kinetis-clock-init

kinetis: Refactor clock initialization code

Tags from RIOT

2020.07-devel

2020.04-RC1: Merge pull request #13847 from bergzand/pr/littlefs2/bump_2.2.1

2018.07-RC2: Merge pull request #9689 from cladmi/2018.07/pr/make/newlib/fixandstuff

2018.10-devel

2018.07-RC1: Merge pull request #9580 from OTAkeys/pr/at_on_off

RELEASE 2018.04

2018.04-RC2

2018.07-devel

2018.04-RC1: Merge pull request #8928 from gebart/pr/kinetis-clock-init

2018.01