From 17b1393f2e5f79a5c74fbffcc5e1265b67082b53 Mon Sep 17 00:00:00 2001 From: Henrik Brix Andersen Date: Sun, 3 Mar 2024 09:22:10 +0100 Subject: [PATCH] doc: releases: release-notes: 3.7: deprecation of can_calc_prescaler() Add a note for the deprecation of can_calc_prescaler(). Signed-off-by: Henrik Brix Andersen --- doc/releases/release-notes-3.7.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/doc/releases/release-notes-3.7.rst b/doc/releases/release-notes-3.7.rst index 6ad59d5988f679..5d337fbbdf9522 100644 --- a/doc/releases/release-notes-3.7.rst +++ b/doc/releases/release-notes-3.7.rst @@ -72,6 +72,10 @@ Drivers and Sensors * CAN + * Deprecated the :c:func:`can_calc_prescaler` API function, as it allows for bitrate + errors. Bitrate errors between nodes on the same network leads to them drifting apart after the + start-of-frame (SOF) synchronization has taken place, leading to bus errors. + * Clock control * Counter