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doc: release: doc stepper API as major enhancement #81419

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mmahadevan108 merged 1 commit into from
Nov 15, 2024
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doc: release: doc stepper API as major enhancement #81419

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5 changes: 5 additions & 0 deletions doc/releases/release-notes-4.0.rst
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Expand Up @@ -19,6 +19,11 @@ Major enhancements with this release include:
:dtcompatible:`nordic,nrf-comp`, :dtcompatible:`nordic,nrf-lpcomp` and
:dtcompatible:`nxp,kinetis-acmp` are supported.

* The introduction of the :ref:`stepper<stepper_api>` device driver subsystem for stepper motors,
complete with shell support. Initially implemented drivers include a simple
:dtcompatible:`zephyr,gpio-stepper` and a complex sensor-less stall-detection capable with
integrated ramp-controller :dtcompatible:`adi,tmc5041`.

An overview of the changes required or recommended when migrating your application from Zephyr
v3.7.0 to Zephyr v4.0.0 can be found in the separate :ref:`migration guide<migration_4.0>`.

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