ECU Sends Mapless Brake Pedal PSI Values#200
Open
dchansen06 wants to merge 1 commit into
Open
Conversation
No longer divide by 655.35
dchansen06
added
bug
BK1031
approved these changes
Jun 10, 2026
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
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
See Gaucho-Racing/Firmware@af5fb4f
Communication got dropped at some point, we do not have a map on the brake pedal PSI values, this PR means that we no longer divide by 655.35.
ECU calculates the value as
bse_ewma_adc_count / 4096.0f * 5000.0fand transmits that literally which represents the BSE / Brake F pressure in PSI.