[2.0.x] DUE - change hardware SPI to mode 0#10195
Merged
Bob-the-Kuhn merged 1 commit intoMarlinFirmware:bugfix-2.0.xfrom Mar 23, 2018
Merged
[2.0.x] DUE - change hardware SPI to mode 0#10195Bob-the-Kuhn merged 1 commit intoMarlinFirmware:bugfix-2.0.xfrom
Bob-the-Kuhn merged 1 commit intoMarlinFirmware:bugfix-2.0.xfrom
Conversation
Bob-the-Kuhn
added
PR: Bug Fix
T: HAL & APIs
Bob-the-Kuhn
changed the title
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
The current DUE hardware SPI is running in mode 3 despite what the comment says. This PR changes it to mode 0 which matches all the other Marlin SPIs.
DUE's software SPI has been checked and it runs in mode 0.
The SAM3X SPI controller's CPHA control bit is inverted which makes setting the mode correctly a bit confusing.