Fix Extended Message Filter count in STM CAN API #15000
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
As per STM32H7-series reference manuals: "Up to 64 filter elements can be configured for 29-bit extended IDs." This commit fixes a bug which prevented receiving CAN-messages with extended IDs.
ciarmcom
added
the
release-type: patch
|
@SamuA-AP, thank you for your changes. |
0xc0170
approved these changes
Aug 13, 2021
|
CI started |
Jenkins CI Test : ❌ FAILEDBuild Number: 1 | 🔒 Jenkins CI Job | 🌐 Logs & ArtifactsCLICK for Detailed Summary
|
|
CI restarted |
jeromecoutant
approved these changes
Aug 16, 2021
Jenkins CI Test : ✔️ SUCCESSBuild Number: 2 | 🔒 Jenkins CI Job | 🌐 Logs & ArtifactsCLICK for Detailed Summary
|
mbedmain
added
release-version: 6.14.0
Release-pending
and removed
release-type: patch
This was referenced Oct 8, 2022
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
As per STM32H7-series reference manuals:
"Up to 64 filter elements can be configured for 29-bit extended IDs."
This commit fixes a bug which prevented receiving CAN-messages
with extended IDs.
Summary of changes
Changed CAN Extended Message ID filter element count initialization value from 128 to 64 for TARGET_STM.
For example the reference manual for STM32H742, STM32H743/753 and STM32H750 chapter 56.4.22 states:
Furthermore, in stm32h7xx_hal_fdcan.h line 113-114 variable ExtFiltersNbr declaration states:
This commit fixes a bug with the initialization value which previously prevented from receiving CAN messages with extended IDs.
Documentation
None
Pull request type
Test results