Peter Barker 7ceb7c31c7 global: fix whitespace issues in markdown files
global: fix MD007 unordered list indentation in markdown files

Normalize unordered list indentation to use 2-space multiples:
- Top-level list items start at column 0
- Nested list items use 2 additional spaces per level

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

global: fix MD009 trailing whitespace in markdown files

Remove trailing whitespace from all affected markdown files.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

global: fix MD010 hard tabs in markdown files

Replace hard tab characters with 4 spaces.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

global: fix MD012 multiple consecutive blank lines in markdown

Collapse multiple consecutive blank lines to single blank lines
across all markdown files (excluding vendored code).

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

global: fix MD007 list indentation base level in markdown

Shift list indentation left by 2 spaces so top-level list items
start at column 0 instead of column 2.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD022 blank lines around headings in markdown

Ensure headings are surrounded by blank lines as required by
markdownlint MD022 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD032 blank lines around lists in markdown

Ensure lists are surrounded by blank lines as required by
markdownlint MD032 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD031 blank lines around code blocks in markdown

Ensure fenced code blocks are surrounded by blank lines as required
by markdownlint MD031 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD047 files should end with single newline

Ensure all markdown files end with exactly one newline character
as required by markdownlint MD047 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD023 headings must start at beginning of line

Remove leading whitespace from heading lines as required by
markdownlint MD023 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD007 remaining list indentation in markdown

Fix unordered list indentation to use correct spacing as required
by markdownlint MD007 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD030 spaces after list markers in markdown

Reduce multiple spaces after list markers to single space as
required by markdownlint MD030 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD022 blank lines around setext headings

Ensure setext-style headings (underlined with === or ---) are
surrounded by blank lines as required by markdownlint MD022 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD018 missing space after hash in headings

Add space after hash marks in atx-style headings as required by
markdownlint MD018 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD019 multiple spaces after hash in headings

Reduce multiple spaces after hash marks to single space in
atx-style headings as required by markdownlint MD019 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD012 multiple consecutive blank lines in markdown

Remove multiple consecutive blank lines and ensure files end with
exactly one newline as required by markdownlint MD012 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD023 headings with leading whitespace

Remove leading whitespace from setext-style heading text lines
as required by markdownlint MD023 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD022 blank line after heading in markdown

Add missing blank line after heading as required by markdownlint
MD022 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD009 trailing non-breaking space in markdown

Remove trailing non-breaking space (U+00A0) as required by
markdownlint MD009 rule.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Tools/scripts: fix MD012 remaining multiple blank lines in markdown

Remove leading blank lines and whitespace-only lines that create
multiple consecutive blank lines.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-02-04 11:37:38 +11:00

2.0 KiB

Parameter Revert

This script implements a easy parameter reversion system to help with manual in-flight tuning. It allows you to do a wide range of manual tuning while flying and if you get in trouble (eg. an oscillation) then you can use a switch to instantly revert all the parameter changes to the values from startup.

Parameters

The script adds 2 parameters to control it's behaviour. The parameters are:

PREV_ENABLE

this must be set to 1 to enable the script

PREV_RC_FUNC

The RCz_OPTIONS scripting function binding to be used for this script. Default RCz_OPTIONS binding is 300 (scripting1).

Operation

Install the script in the APM/SCRIPTS folder on your microSD (you can use mavFTP for that). Then reboot and re-fetch parameters. You will find you now have PREV_ENABLE and PREV_RC_FUNC parameters.

Set PREV_ENABLE to 1 and set PREV_RC_FUNC to an available RC option. You would typically use 300 if not used by another script. Then set RCn_OPTION for your chosen R/C channel to revert parameter to the PREV_RC_FUNC value (eg. 300).

Now reboot to start the script. To test it try changing one of the covered parameter values while on the ground, then trigger the reversion with your R/C switch. Then fetch your parameters and you will see it has been reverted. You will see a message "Reverted N parameters" in the messages tab when this happens.

Covered Parameters

The script covers the following parameters on quadplanes:

  • Q_A_RAT_RLL_*
  • Q_A_RAT_PIT_*
  • Q_A_RAT_YAW_*
  • Q_A_ANG_RLL_P
  • Q_A_ANG_PIT_P
  • Q_A_ANG_YAW_P
  • Q_A_RATE_*_MAX
  • Q_P_D_ACC_*
  • Q_P_D_VEL_*
  • Q_P_D_POS_*
  • Q_P_NE_VEL_*
  • Q_P_NE_POS_*

The script covers the following parameters on copters:

  • ATC_RAT_RLL_*
  • ATC_RAT_PIT_*
  • ATC_RAT_YAW_*
  • ATC_ANG_RLL_P
  • ATC_ANG_PIT_P
  • ATC_ANG_YAW_P
  • ATC_RATE_*_MAX
  • PSC_D_ACC_*
  • PSC_D_VEL_*
  • PSC_D_POS_*
  • PSC_NE_VEL_*
  • PSC_NE_POS_*

For fixed wing the following parameters are covered:

  • RLL_RATE_*
  • PTCH_RATE_*
  • RLL2SRV_TCONST
  • PTCH2SRV_TCONST
  • all TECS parameters