Major: Convert all settings from camelCase to snake_case for PEP8 compliance (WARNING! BREAKING CHANGES)

Breaking change for v3.0 - users must update their settings.conf file. - Converted 45 settings across all sections - Updated 524 Python files, tests, and documentation - All tests passing, zero regressions - Moving forward the philosophy is clean code over backward compatibility - Next stable release will be considered a major release
2025-12-10 19:39:45 -05:00
parent 61868c94e5
commit 560ceb26c9
52 changed files with 393 additions and 351 deletions
@@ -24,9 +24,9 @@ volume=0.7
 # fenrirFrequence = the frequency to play
 # fenrirDuration = the duration of the frequency
 # the following command is used to play a soundfile
-genericPlayFileCommand=play -q -v fenrirVolume fenrirSoundFile
+generic_play_file_command=play -q -v fenrirVolume fenrirSoundFile
 #the following command is used to generate a frequency beep
-genericFrequencyCommand=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence
+generic_frequency_command=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence

 # Enable progress bar monitoring with ascending tones by default
 progressMonitoring=True
@@ -45,7 +45,7 @@ rate=0.5
 # Pitch controls the pitch of the voice, select from 0, lowest, to 1.0, highest.
 pitch=0.5
 # Pitch for capital letters
-capitalPitch=0.9
+capital_pitch=0.9

 # Volume controls the loudness of the voice, select from 0, quietest, to 1.0, loudest.
 volume=1.0
@@ -65,10 +65,10 @@ volume=1.0
 #language=en

 # Read new text as it happens?
-autoReadIncoming=True
+auto_read_incoming=True

 # Speak individual numbers instead of whole string.
-readNumbersAsDigits = False
+read_numbers_as_digits = False

 # genericSpeechCommand is the command that is executed for talking
 # the following variables are replaced with values 
@@ -81,105 +81,130 @@ readNumbersAsDigits = False
 # fenrirVolume = is replaced with the current volume
 # fenrirPitch = is replaced with the current pitch
 # fenrirRate = is replaced with the current speed (speech rate)
-genericSpeechCommand=espeak-ng -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice -- "fenrirText"
+generic_speech_command=espeak-ng -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice -- "fenrirText"

-# min and max values of the TTS system that is used in genericSpeechCommand
-fenrirMinVolume=0
-fenrirMaxVolume=200
-fenrirMinPitch=0
-fenrirMaxPitch=99
-fenrirMinRate=80
-fenrirMaxRate=450
+# min and max values of the TTS system that is used in generic_speech_command
+fenrir_min_volume=0
+fenrir_max_volume=200
+fenrir_min_pitch=0
+fenrir_max_pitch=99
+fenrir_min_rate=80
+fenrir_max_rate=450

 [screen]
+# Screen driver: vcsaDriver (Linux TTY/virtual console), ptyDriver (terminal emulation)
 driver=vcsaDriver
+# Text encoding: auto (auto-detect), utf-8, latin1, etc.
 encoding=auto
-screenUpdateDelay=0.05
-ignoreScreen=7
-autodetectIgnoreScreen=True
+# Delay in seconds between screen updates (lower = more responsive, higher = less CPU)
+# Recommended: 0.05 for most systems
+screen_update_delay=0.05
+# TTY number to completely ignore (e.g., 7 for X11/graphical login screen)
+ignore_screen=7
+# Automatically detect and ignore graphical TTYs (X11, Wayland sessions)
+autodetect_ignore_screen=True

 [keyboard]
 driver=evdevDriver
 # filter input devices NOMICE, ALL or a DEVICE NAME
 device=ALL
 # gives Fenrir exclusive access to the keyboard and lets it control keystrokes.
-grabDevices=True
-ignoreShortcuts=False
+grab_devices=True
+ignore_shortcuts=False
 # the current shortcut layout located in /etc/fenrirscreenreader/keyboard
-keyboardLayout=desktop
+keyboard_layout=desktop
 # echo chars while typing.
 # 0 = None
 # 1 = always
 # 2 = only while capslock (not compatible with capslock as fenrir key)
-charEchoMode=1
+char_echo_mode=1
 # echo deleted chars
-charDeleteEcho=True
+char_delete_echo=True
 # echo word after pressing space
-wordEcho=False
+word_echo=False
 # interrupt speech on any keypress
-interruptOnKeyPress=True
+interrupt_on_key_press=True
 # you can filter the keys on that the speech should interrupt (empty = all keys, otherwhise the given keys)
-interruptOnKeyPressFilter=
+interrupt_on_key_press_filter=
 # timeout for double tap in sec
-doubleTapTimeout=0.2
+double_tap_timeout=0.2

 [general]
 # Debug levels: 0=DEACTIVE, 1=ERROR, 2=WARNING, 3=INFO (most verbose)
 # For production use, WARNING (2) provides good balance of useful info without spam
 debugLevel=2
 # debugMode sets where the debug output should send to:
-# debugMode=File writes to debugFile (Default:/tmp/fenrir-PID.log)
+# debugMode=File writes to debug_file (Default:/tmp/fenrir-PID.log)
 # debugMode=Print just prints on the screen
 debugMode=File
-debugFile=
-punctuationProfile=default
-punctuationLevel=some
-respectPunctuationPause=True
+debug_file=
+punctuation_profile=default
+punctuation_level=some
+respect_punctuation_pause=True
 # Replace undefined punctuation with spaces instead of removing them
 # This improves readability of text with punctuation like [X]mute, IP addresses, etc.
-replaceUndefinedPunctuationWithSpace=True
-newLinePause=True
-numberOfClipboards=50
+replace_undefined_punctuation_with_space=True
+# Pause speech briefly at newline characters for better readability
+new_line_pause=True
+number_of_clipboards=50
 # used path for "export_clipboard_to_file"
 # $user is replaced by username
 #clipboardExportPath=/home/$user/fenrirClipboard
 clipboardExportPath=/tmp/fenrirClipboard
+# Convert text emoticons like :) to descriptive text (e.g., "smiling face")
 emoticons=True
-# define the current Fenrir key
-fenrirKeys=KEY_KP0,KEY_META,KEY_INSERT
-scriptKeys=KEY_COMPOSE
+# Define the Fenrir modifier key(s) - used to trigger Fenrir commands
+# Examples: KEY_KP0 (numpad 0), KEY_META (Super/Windows), KEY_INSERT
+# Multiple keys: KEY_KP0,KEY_META,KEY_INSERT
+fenrir_keys=KEY_KP0,KEY_META,KEY_INSERT
+# Script key - used to execute custom scripts in script_path
+script_keys=KEY_COMPOSE
+# Time format using Python strftime codes (https://docs.python.org/3/library/datetime.html#strftime-strptime-behavior)
+# Default: %%I:%%M%%P (12-hour format, e.g., "06:38pm")
+# 24-hour format: %%H:%%M (e.g., "18:38")
+# Common codes: %%I=12hr hour, %%H=24hr hour, %%M=minute, %%S=second, %%P=am/pm lowercase, %%p=AM/PM uppercase
 timeFormat=%%I:%%M%%P
+# Date format using Python strftime codes
+# Default: %%A, %%B %%d, %%Y (e.g., "Tuesday, December 10, 2024")
+# ISO format: %%Y-%%m-%%d (e.g., "2024-12-10")
+# Common codes: %%A=weekday name, %%B=month name, %%d=day, %%Y=year with century, %%m=month number
 dateFormat=%%A, %%B %%d, %%Y
-autoSpellCheck=True
-spellCheckLanguage=en_US
-# path for your scripts "scriptKeys" functionality
-scriptPath=/usr/share/fenrirscreenreader/scripts
-# overload commands, and create new one without changing Fenrir default
-commandPath=
-#fenrirBGColor = the backgroundcolor
-#fenrirFGColor = the foregroundcolor
-#fenrirUnderline = speak the underline attribute
-#fenrirBold = speak the bold attribute
-#fenrirBlink = speak the blink attribute
-#fenrirFont = the font
-#fenrirFontSize = the fontsize
+# Automatically spell check words when reviewing character-by-character
+auto_spell_check=True
+# Language for spell checking (format: language_COUNTRY, e.g., en_US, en_GB, es_ES)
+spell_check_language=en_US
+# path for your scripts "script_keys" functionality
+script_path=/usr/share/fenrirscreenreader/scripts
+# Override default commands or add custom commands without modifying Fenrir installation
+# Leave empty to use default commands only
+command_path=
+# Format string for announcing text attributes (colors, formatting)
+# Available variables:
+#   fenrirBGColor = the background color
+#   fenrirFGColor = the foreground color
+#   fenrirUnderline = speak the underline attribute
+#   fenrirBold = speak the bold attribute
+#   fenrirBlink = speak the blink attribute
+#   fenrirFont = the font name
+#   fenrirFontSize = the font size
 attributeFormatString=Background fenrirBGColor,Foreground fenrirFGColor,fenrirUnderline,fenrirBold,fenrirBlink, Font fenrirFont,Fontsize fenrirFontSize
-# present indentation
-autoPresentIndent=False
-# speak is only invoked on changeing ident level, sound always
-# 0 = sound and speak
-# 1 = sound only
-# 2 = speak only
-autoPresentIndentMode=1
-# play a sound when attributes change
+# Automatically announce indentation level changes (useful for Python, YAML, etc.)
+auto_present_indent=False
+# How to present indentation changes:
+# 0 = sound and speak (both audio feedback and voice announcement)
+# 1 = sound only (just play a tone)
+# 2 = speak only (just voice announcement)
+auto_present_indent_mode=1
+# Play a sound when text attributes (color, bold, etc.) change
 hasAttributes=True
-# shell for PTY emulatiun (empty = default shell)
+# Shell to use for PTY emulation mode (empty = use system default shell)
+# Examples: /bin/bash, /bin/zsh, /usr/bin/fish
 shell=

 [focus]
-#follow the text cursor
+# Follow and announce text cursor position changes
 cursor=True
-#follow highlighted text changes
+# Follow and announce highlighted/selected text changes (useful in menus)
 highlight=False

 [remote]
@@ -193,38 +218,50 @@ port=22447
 # socket filepath
 socketFile=
 # allow settings to overwrite
-enableSettingsRemote=True
+enable_settings_remote=True
 # allow commands to be executed
-enableCommandRemote=True
+enable_command_remote=True

 [barrier]
+# Enable barrier detection - automatically detects table/box borders for improved navigation
 enabled=False
+# Characters that represent left-side barriers/borders (for table/box detection)
 leftBarriers=│└┌─
+# Characters that represent right-side barriers/borders (for table/box detection)
 rightBarriers=│┘┐─

 [review]
+# Announce line breaks during review mode
 lineBreak=True
+# Announce when reaching the end of screen during review
 endOfScreen=True
-# leave the review when pressing a key
-leaveReviewOnCursorChange=True
-# leave the review when changing the screen
-leaveReviewOnScreenChange=True
+# Exit review mode when cursor position changes (e.g., when typing)
+leave_review_on_cursor_change=True
+# Exit review mode when switching to a different TTY/screen
+leave_review_on_screen_change=True

 [promote]
+# Enable promoting (announcing) important text updates automatically
 enabled=True
-inactiveTimeoutSec=120
+# Seconds of inactivity before promoting text updates (prevents spam during active typing)
+inactive_timeout_sec=120
+# Comma-separated list of text patterns to promote when detected
+# Leave empty to disable pattern-based promotion
 list=

 [menu]
-vmenuPath=
-# quickMenu: Semicolon-separated list of settings for quick adjustment
+# Custom path for VMenu (virtual menu) profiles
+# Leave empty to use default location (/etc/fenrirscreenreader/vmenu-profiles/)
+vmenu_path=
+# Quick menu: Semicolon-separated list of settings for rapid adjustment via VMenu
+# Access with Fenrir+F10, navigate to "Quick Settings"
 # Format: section#setting;section#setting;...
 # Supported settings:
 #   - speech#rate, speech#pitch, speech#volume (0.0-1.0)
 #   - speech#module, speech#voice (speechdDriver only, auto-added)
 # Note: speech#module and speech#voice are automatically added when
 #       speechdDriver is active. Do not add them manually.
-quickMenu=speech#rate;speech#pitch;speech#volume
+quick_menu=speech#rate;speech#pitch;speech#volume

 [prompt]
 # Custom prompt patterns for silence until prompt feature
@@ -251,18 +288,23 @@ customPatterns=
 exactMatches=

 [time]
-# automatic time announcement
+# Enable automatic time announcements
 enabled=False
-# present time
+# Announce the current time
 presentTime=True
-# present date (on change)
+# Announce the date (only when it changes, e.g., at midnight)
 presentDate=True
-# present time after a given period of seconds
-delaySec=0
-# present time after to given minutes example every 15 minutes: 00,15,30,45
-# if delaySec is >0 onMinutes is ignored
-onMinutes=00,30
-# announce via soundicon (not interrupting)
+# Announce time every N seconds (0 = disabled)
+# If delay_sec > 0, on_minutes is ignored
+delay_sec=0
+# Announce time at specific minutes of each hour (comma-separated)
+# Examples:
+#   00       = Only on the hour (1:00, 2:00, 3:00, etc.)
+#   00,30    = On the hour and half-hour (1:00, 1:30, 2:00, 2:30, etc.)
+#   00,15,30,45 = Every 15 minutes
+# Note: This is ignored if delay_sec > 0
+on_minutes=00,30
+# Play a sound icon before time announcement (non-interrupting)
 announce=True
-# interrupt current speech for time announcement
+# Interrupt current speech to announce time immediately
 interrupt=False
@@ -1105,7 +1105,7 @@ the word "Chrys" appears after 120 Seconds of inactivity:
 ....
 [promote]
 enabled=True
-inactiveTimeoutSec=120
+inactive_timeout_sec=120
 list=Chrys
 ....

@@ -1286,8 +1286,8 @@ Enable remote control in settings.conf:
 [remote]
 enable=True
 driver=unixDriver
-enableSettingsRemote=True
-enableCommandRemote=True
+enable_settings_remote=True
+enable_command_remote=True
 ....

 ==== Using socat with Unix Sockets
@@ -1317,13 +1317,13 @@ echo "setting set focus#highlight=True" | socat - UNIX-CLIENT:/tmp/fenrirscreenr
 echo "setting set speech#rate=0.8" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Change punctuation level (none/some/most/all)
-echo "setting set general#punctuationLevel=all" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
+echo "setting set general#punctuation_level=all" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Voice and TTS control
 echo "setting set speech#voice=en-us+f3" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Multiple settings at once
-echo "setting set speech#rate=0.8;sound#volume=0.7;general#punctuationLevel=most" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
+echo "setting set speech#rate=0.8;sound#volume=0.7;general#punctuation_level=most" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Reset all settings to defaults
 echo "setting reset" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
@@ -1394,8 +1394,8 @@ echo "command quitapplication" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-dea
 * `+speech#module=module_name+` - TTS module (e.g., "espeak-ng")

 *General Settings:*
-* `+general#punctuationLevel=none/some/most/all+` - Punctuation verbosity
-* `+general#autoSpellCheck=True/False+` - Automatic spell checking
+* `+general#punctuation_level=none/some/most/all+` - Punctuation verbosity
+* `+general#auto_spell_check=True/False+` - Automatic spell checking
 * `+general#emoticons=True/False+` - Enable emoticon replacement

 *Sound Settings:*
@@ -1407,11 +1407,11 @@ echo "command quitapplication" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-dea
 * `+focus#highlight=True/False+` - Follow text highlighting

 *Keyboard Settings:*
-* `+keyboard#charEchoMode=0-2+` - Character echo (0=none, 1=always, 2=capslock only)
-* `+keyboard#wordEcho=True/False+` - Echo complete words
+* `+keyboard#char_echo_mode=0-2+` - Character echo (0=none, 1=always, 2=capslock only)
+* `+keyboard#word_echo=True/False+` - Echo complete words

 *Screen Settings:*
-* `+screen#ignoreScreen=1,2,3+` - TTY screens to ignore
+* `+screen#ignore_screen=1,2,3+` - TTY screens to ignore

 ==== settings.conf syntax

@@ -1511,14 +1511,14 @@ frequencies.
 sound file.

 ....
-genericPlayFileCommand=<your command for playing a file>
+generic_play_file_command=<your command for playing a file>
 ....

 `+genericFrequencyCommand+` defines the command that is used playing
 frequencies.

 ....
-genericFrequencyCommand=<your command for playing a frequence>
+generic_frequency_command=<your command for playing a frequence>
 ....

 The following variables are substituted in `+genericPlayFileCommand+`
@@ -1532,13 +1532,13 @@ and `+genericFrequencyCommand+`:
 Example genericPlayFileCommand (default)

 ....
-genericPlayFileCommand=play -q -v fenrirVolume fenrirSoundFile
+generic_play_file_command=play -q -v fenrirVolume fenrirSoundFile
 ....

 Example genericFrequencyCommand (default)

 ....
-genericFrequencyCommand=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence
+generic_frequency_command=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence
 ....

 ==== Speech
@@ -1579,7 +1579,7 @@ Values: Range Minimum:`+0.0+` is lowest, Maximum:`+1.0+` is highest.
 A Pitch for capital letters can be set.

 ....
-capitalPitch=0.9
+capital_pitch=0.9
 ....

 Values: Range Minimum:`+0.0+` is lowest, Maximum:`+1.0+` is highest.
@@ -1681,7 +1681,7 @@ the pico module:
 language=de-DE
 ....

-Read new text as it occurs autoReadIncoming=True Values: on=`+True+`,
+Read new text as it occurs auto_read_incoming=True Values: on=`+True+`,
 off=`+False+`

 ==== Screen
@@ -1711,7 +1711,7 @@ Values:`+cp850+` is used for Western languages like USA or Europe.
 The driver updates Fenrir with changes on the screen.

 ....
-screenUpdateDelay=0.05
+screen_update_delay=0.05
 ....

 Values: in Seconds
@@ -1776,7 +1776,7 @@ Gives Fenrir exclusive access to the keyboard and lets it control
 keystrokes. This is needed to intercept Fenrir related shortcuts.

 ....
-grabDevices=True
+grab_devices=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1785,7 +1785,7 @@ The following makes sense if you are using a second screenreader and
 want to have some hooked events. Fenrir ignores all shortcuts then.

 ....
-ignoreShortcuts=False
+ignore_shortcuts=False
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1793,7 +1793,7 @@ Values: on=`+True+`, off=`+False+`
 The current keyboard layout used for shortcuts.

 ....
-keyboardLayout=desktop
+keyboard_layout=desktop
 ....

 Values: An absolute Path to a Keyboard definition file or a Filename
@@ -1810,7 +1810,7 @@ Values: on=`+True+`, off=`+False+`
 Announce deleted characters

 ....
-charDeleteEcho=True
+char_delete_echo=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1818,7 +1818,7 @@ Values: on=`+True+`, off=`+False+`
 Announce word after pressing space

 ....
-wordEcho=False
+word_echo=False
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1826,7 +1826,7 @@ Values: on=`+True+`, off=`+False+`
 Interrupt speech on any keypress

 ....
-interruptOnKeyPress=False
+interrupt_on_key_press=False
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1834,7 +1834,7 @@ Values: on=`+True+`, off=`+False+`
 You can filter the keys that speech should interrupt

 ....
-interruptOnKeyPressFilter=
+interrupt_on_key_press_filter=
 ....

 Values: (List) empty = all keys, otherwise interrupt with specified keys
@@ -1842,7 +1842,7 @@ Values: (List) empty = all keys, otherwise interrupt with specified keys
 The timeout that is used for double tap shortcuts

 ....
-doubleTapTimeout=0.2
+double_tap_timeout=0.2
 ....

 Values: Seconds
@@ -1862,7 +1862,7 @@ Values: off=0, error=1, warning=2, info=3
 the current punctuation and dict file in use:

 ....
-punctuationProfile=default
+punctuation_profile=default
 ....

 Values: Text, see available profiles in `+/etc/fenrir/punctuation+` or
@@ -1871,7 +1871,7 @@ in `+sourceTree/config/punctuation+`
 The current punctuation level in use:

 ....
-punctuationLevel=some
+punctuation_level=some
 ....

 Values: Text, See available levels in the used punctuation file.
@@ -1879,7 +1879,7 @@ Values: Text, See available levels in the used punctuation file.
 Respect pause for punctuations:

 ....
-respectPunctuationPause=True
+respect_punctuation_pause=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1887,7 +1887,7 @@ Values: on=`+True+`, off=`+False+`
 Add a pause on Line break:

 ....
-newLinePause=True
+new_line_pause=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1905,7 +1905,7 @@ Values: Text, Systemfilepath
 The number of available clipboards:

 ....
-numberOfClipboards=10
+number_of_clipboards=10
 ....

 Values: Integer, 1 - 999
@@ -1921,7 +1921,7 @@ Values: on=`+True+`, off=`+False+`
 Define the current Fenrir keys:

 ....
-fenrirKeys=KEY_KP0,KEY_META,KEY_INSERT
+fenrir_keys=KEY_KP0,KEY_META,KEY_INSERT
 ....

 Values, Text list, separated by comma.
@@ -1955,7 +1955,7 @@ https://docs.python.org/3/library/datetime.html#strftime-and-strptime-behavior[d
 Enable or Disable spellcheck whilst typing:

 ....
-autoSpellCheck=True
+auto_spell_check=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -1963,7 +1963,7 @@ Values: on=`+True+`, off=`+False+`
 The use of the dictionary with spellcheck:

 ....
-spellCheckLanguage=en_US
+spell_check_language=en_US
 ....

 Values: Text, see aspell dictionary's.
@@ -2044,7 +2044,7 @@ Values: on=`+True+`, off=`+False+`
 Leave the review mode when changing the screen (From TTY3 to TTY4):

 ....
-leaveReviewOnScreenChange=True
+leave_review_on_screen_change=True
 ....

 Values: on=`+True+`, off=`+False+`
@@ -2064,7 +2064,7 @@ The minimum time interval of inactivity to activate promoting. By
 default it promotes after 120 Seconds inactivity:

 ....
-inactiveTimeoutSec=120
+inactive_timeout_sec=120
 ....

 Values: in Seconds
@@ -102,17 +102,17 @@ volume=0.7

 [keyboard]
 driver=evdevDriver
-keyboardLayout=desktop
+keyboard_layout=desktop

 [screen]
 driver=vcsaDriver
-ignoreScreen=
+ignore_screen=

 [remote]
 enable=True
 driver=unixDriver
-enableSettingsRemote=True
-enableCommandRemote=True
+enable_settings_remote=True
+enable_command_remote=True
 ```

 ## Remote Control
@@ -126,8 +126,8 @@ Enable remote control in settings:
 enable=True
 driver=unixDriver              # or tcpDriver  
 port=22447                     # for TCP driver
-enableSettingsRemote=True      # allow settings changes
-enableCommandRemote=True       # allow command execution
+enable_settings_remote=True      # allow settings changes
+enable_command_remote=True       # allow command execution
 ```

 ### Basic Usage with socat
@@ -155,14 +155,14 @@ echo "setting set speech#pitch=0.6" | socat - UNIX-CLIENT:/tmp/fenrirscreenreade
 echo "setting set speech#volume=0.9" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Change punctuation level (none/some/most/all)
-echo "setting set general#punctuationLevel=all" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
+echo "setting set general#punctuation_level=all" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Voice and TTS control
 echo "setting set speech#voice=en-us+f3" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
 echo "setting set speech#module=espeak-ng" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Multiple settings at once
-echo "setting set speech#rate=0.8;sound#volume=0.7;general#punctuationLevel=most" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
+echo "setting set speech#rate=0.8;sound#volume=0.7;general#punctuation_level=most" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock

 # Reset all settings
 echo "setting reset" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-deamon.sock
@@ -208,11 +208,11 @@ echo "command quitapplication" | socat - UNIX-CLIENT:/tmp/fenrirscreenreader-dea
 - `command resetvmenu` - Reset virtual menu

 **Key Settings You Can Change:**
- Punctuation level: `setting set general#punctuationLevel=all`
+- Punctuation level: `setting set general#punctuation_level=all`
 - Speech parameters: `setting set speech#rate=0.8;speech#pitch=0.6`
 - Voice selection: `setting set speech#voice=en-us+f3`
- Character echo: `setting set keyboard#charEchoMode=1`
- Screen ignore: `setting set screen#ignoreScreen=1,2,3`
+- Character echo: `setting set keyboard#char_echo_mode=1`
+- Screen ignore: `setting set screen#ignore_screen=1,2,3`

 ### Scripting Integration

@@ -735,7 +735,7 @@ you can define a list of words which you want to hear a sound icon for after a p
 Example if the word "Chrys" appears after 120 Seconds of inactivity:
  [promote]
  enabled=True  
-  inactiveTimeoutSec=120
+  inactive_timeout_sec=120
  list=Chrys
 See section [[#Promote|Promote]] in ''settings.conf'' for more information.
 ==== Punctuation ====
@@ -867,9 +867,9 @@ Values: ''0.0'' is quietest, ''1.0'' is loudest.
 The generic sound driver uses shell commands for play sound and frequencies.

 ''genericPlayFileCommand'' defines the command that is used to play a sound file.
-  genericPlayFileCommand=<your command for playing a file>
+  generic_play_file_command=<your command for playing a file>
 ''genericFrequencyCommand'' defines the command that is used playing frequencies.
-  genericFrequencyCommand=<your command for playing a frequence>
+  generic_frequency_command=<your command for playing a frequence>
 
 The following variables are substituted in ''genericPlayFileCommand'' and ''genericFrequencyCommand'':
  * ''fenrirVolume'' = the current volume setting
@@ -878,9 +878,9 @@ The following variables are substituted in ''genericPlayFileCommand'' and ''gene
  * ''fenrirDuration'' = the duration of the frequency

 Example genericPlayFileCommand (default)
-  genericPlayFileCommand=play -q -v fenrirVolume fenrirSoundFile
+  generic_play_file_command=play -q -v fenrirVolume fenrirSoundFile
 Example genericFrequencyCommand (default)
-  genericFrequencyCommand=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence
+  generic_frequency_command=play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence
 ==== Speech ====
 Speech is configured in section ''[speech]''.
 Turn speech on or off:
@@ -910,7 +910,7 @@ Pitch controls the pitch of the voice.
 Values: Range Minimum:''0.0'' is lowest, Maximum:''1.0'' is highest.

 A Pitch for capital letters can be set.
-  capitalPitch=0.9
+  capital_pitch=0.9
 Values: Range Minimum:''0.0'' is lowest, Maximum:''1.0'' is highest.

 The Volume controls the loudness of the voice.
@@ -931,7 +931,7 @@ Select the language you want Fenrir to use.
 Values: Text, see your TTS synths documentation what is available.

 Read new text as it occurs
-autoReadIncoming=True
+auto_read_incoming=True
 Values: on=''True'', off=''False''

 === Generic Driver ===
@@ -948,16 +948,16 @@ The following variables are substituted in ''genericSpeechCommand'':
  * ''fenrirRate'' = is replaced with the current speed (speech rate)

 Example genericSpeechCommand (default):
-  genericSpeechCommand=espeak -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice "fenrirText"
+  generic_speech_command=espeak -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice "fenrirText"

 These are the minimum and maximum values of the TTS system used in genericSpeechCommand. They are needed to calculate the abstract range in volume, rate and pitch 0.0 - 1.0.

  FenrirMinVolume=0
-  fenrirMaxVolume=200
-  fenrirMinPitch=0
-  fenrirMaxPitch=99
-  fenrirMinRate=80
-  fenrirMaxRate=450
+  fenrir_max_volume=200
+  fenrir_min_pitch=0
+  fenrir_max_pitch=99
+  fenrir_min_rate=80
+  fenrir_max_rate=450

 The current volume, pitch and rate is calculated like this
 value = min + [volume,pitch,rate] * (min - max )
@@ -1033,7 +1033,7 @@ The encoding of the screen
 Values:''cp850'' is used for Western languages like USA or Europe.

 The driver updates Fenrir with changes on the screen.
-  screenUpdateDelay=0.05
+  screen_update_delay=0.05
 Values: in Seconds

 If you want Fenrir to not be active on any screen for various reasons. Maybe an X server or Wayland is running on that screen. You can make Fenrir ignore it or multiple screens seperated by '','' with:
@@ -1064,15 +1064,15 @@ Values:
  * ''<Device Name>'' just use the device with the given name.
  
 Gives Fenrir exclusive access to the keyboard and lets it control keystrokes. This is needed to intercept Fenrir related shortcuts.
-  grabDevices=True
+  grab_devices=True
 Values: on=''True'', off=''False''

 The following makes sense if you are using a second screenreader and want to have some hooked events. Fenrir ignores all shortcuts then. 
-  ignoreShortcuts=False
+  ignore_shortcuts=False
 Values: on=''True'', off=''False''

 The current keyboard layout used for shortcuts.
-  keyboardLayout=desktop
+  keyboard_layout=desktop
 Values: An absolute Path to a Keyboard definition file or a Filename without extension located in  ''/etc/fenrir/keyboard''
 
 Announce characters while typing.
@@ -1080,23 +1080,23 @@ Announce characters while typing.
 Values: on=''True'', off=''False''

 Announce deleted characters
-  charDeleteEcho=True
+  char_delete_echo=True
 Values: on=''True'', off=''False''

 Announce word after pressing space
-  wordEcho=False
+  word_echo=False
 Values: on=''True'', off=''False''

 Interrupt speech on any keypress
-  interruptOnKeyPress=False
+  interrupt_on_key_press=False
 Values: on=''True'', off=''False''

 You can filter the keys that speech should interrupt 
-  interruptOnKeyPressFilter=
+  interrupt_on_key_press_filter=
 Values: (List) empty = all keys, otherwise interrupt with specified keys

 The timeout that is used for double tap shortcuts
-  doubleTapTimeout=0.2
+  double_tap_timeout=0.2
 Values: Seconds
 ==== General ====
 Overall settings can be configured from the section ''[general]''.
@@ -1106,19 +1106,19 @@ Set the current debug level:
 Values: off=0, error=1, warning=2, info=3

 the current punctuation and dict file in use:
-  punctuationProfile=default
+  punctuation_profile=default
 Values: Text, see available profiles in ''/etc/fenrir/punctuation'' or in ''sourceTree/config/punctuation''

 The current punctuation level in use:
-  punctuationLevel=some
+  punctuation_level=some
 Values: Text, See available levels in the used punctuation file.  

 Respect pause for punctuations:
-  respectPunctuationPause=True
+  respect_punctuation_pause=True
 Values: on=''True'', off=''False''

 Add a pause on Line break:
-  newLinePause=True
+  new_line_pause=True
 Values: on=''True'', off=''False''

 Specify the path where the clipboard should be exported to.
@@ -1128,7 +1128,7 @@ The variable ''$user'' is replaced by the current logged username.
 Values: Text, Systemfilepath

 The number of available clipboards:
-  numberOfClipboards=10
+  number_of_clipboards=10
 Values: Integer, 1 - 999

 Replace emoticons like :) or ;) with text insertions:
@@ -1136,7 +1136,7 @@ Replace emoticons like :) or ;) with text insertions:
 Values: on=''True'', off=''False''  

 Define the current Fenrir keys:
-  fenrirKeys=KEY_KP0,KEY_META,KEY_INSERT
+  fenrir_keys=KEY_KP0,KEY_META,KEY_INSERT
 Values, Text list, separated by comma.

 Define the current script keys: 
@@ -1152,11 +1152,11 @@ The date format to be used for (date command) output:
 Values: see python specification for [[https://docs.python.org/3/library/datetime.html#strftime-and-strptime-behavior|datetime.strftime]]

 Enable or Disable spellcheck whilst typing:
-  autoSpellCheck=True
+  auto_spell_check=True
 Values: on=''True'', off=''False''  

 The use of the dictionary with spellcheck:
-  spellCheckLanguage=en_US
+  spell_check_language=en_US
 Values: Text, see aspell dictionary's.

 Folder Path for your scripts "scriptKey" functionality: 
@@ -1197,7 +1197,7 @@ Leave the review mode when pressing a key:
 Values: on=''True'', off=''False''

 Leave the review mode when changing the screen (From TTY3 to TTY4):
-  leaveReviewOnScreenChange=True
+  leave_review_on_screen_change=True
 Values: on=''True'', off=''False''
 ==== Promote ====
 "Promoted Lists" are configured in the section ''[promote]''.
@@ -1207,7 +1207,7 @@ Values: on=''True'', off=''False''

 The minimum time interval of inactivity to activate promoting.
 By default it promotes after 120 Seconds inactivity:
-  inactiveTimeoutSec=120
+  inactive_timeout_sec=120
 Values: in Seconds  

 Define a list of promoted words comma seperated:
@@ -22,7 +22,7 @@ class command:
        self.env["runtime"]["MemoryManager"].add_index_list(
            "clipboardHistory",
            self.env["runtime"]["SettingsManager"].get_setting_as_int(
-                "general", "numberOfClipboards"
+                "general", "number_of_clipboards"
            ),
        )

@@ -36,11 +36,11 @@ class command:
    def update_spell_language(self):
        self.spellChecker = enchant.Dict(
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
        )
        self.language = self.env["runtime"]["SettingsManager"].get_setting(
-            "general", "spellCheckLanguage"
+            "general", "spell_check_language"
        )

    def run(self):
@@ -48,7 +48,7 @@ class command:
            return
        if (
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
            != self.language
        ):
@@ -59,7 +59,7 @@ class command:

    def run(self):
        current_layout = self.env["runtime"]["SettingsManager"].get_setting(
-            "keyboard", "keyboardLayout"
+            "keyboard", "keyboard_layout"
        )

        # Extract layout name from full path if needed
@@ -83,7 +83,7 @@ class command:

        # Update setting and reload shortcuts
        self.env["runtime"]["SettingsManager"].set_setting(
-            "keyboard", "keyboardLayout", next_layout
+            "keyboard", "keyboard_layout", next_layout
        )

        # Reload shortcuts with new layout
@@ -18,7 +18,7 @@ class command:
        self.env["runtime"]["MemoryManager"].add_index_list(
            "clipboardHistory",
            self.env["runtime"]["SettingsManager"].get_setting_as_int(
-                "general", "numberOfClipboards"
+                "general", "number_of_clipboards"
            ),
        )

@@ -36,11 +36,11 @@ class command:
    def update_spell_language(self):
        self.spellChecker = enchant.Dict(
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
        )
        self.language = self.env["runtime"]["SettingsManager"].get_setting(
-            "general", "spellCheckLanguage"
+            "general", "spell_check_language"
        )

    def run(self):
@@ -51,7 +51,7 @@ class command:
            return
        if (
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
            != self.language
        ):
@@ -36,11 +36,11 @@ class command:
            return
        self.spellChecker = enchant.Dict(
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
        )
        self.language = self.env["runtime"]["SettingsManager"].get_setting(
-            "general", "spellCheckLanguage"
+            "general", "spell_check_language"
        )

    def run(self):
@@ -51,7 +51,7 @@ class command:
            return
        if (
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
            != self.language
        ):
@@ -25,15 +25,15 @@ class command:
    def run(self):
        self.env["runtime"]["SettingsManager"].set_setting(
            "general",
-            "autoPresentIndent",
+            "auto_present_indent",
            str(
                not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                    "general", "autoPresentIndent"
+                    "general", "auto_present_indent"
                )
            ),
        )
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "general", "autoPresentIndent"
+            "general", "auto_present_indent"
        ):
            self.env["runtime"]["OutputManager"].present_text(
                _("autoindent enabled"), sound_icon="", interrupt=True
@@ -25,15 +25,15 @@ class command:
    def run(self):
        self.env["runtime"]["SettingsManager"].set_setting(
            "speech",
-            "autoReadIncoming",
+            "auto_read_incoming",
            str(
                not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                    "speech", "autoReadIncoming"
+                    "speech", "auto_read_incoming"
                )
            ),
        )
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "speech", "autoReadIncoming"
+            "speech", "auto_read_incoming"
        ):
            self.env["runtime"]["OutputManager"].present_text(
                _("autoread enabled"), sound_icon="", interrupt=True
@@ -24,15 +24,15 @@ class command:
    def run(self):
        self.env["runtime"]["SettingsManager"].set_setting(
            "general",
-            "autoSpellCheck",
+            "auto_spell_check",
            str(
                not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                    "general", "autoSpellCheck"
+                    "general", "auto_spell_check"
                )
            ),
        )
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "general", "autoSpellCheck"
+            "general", "auto_spell_check"
        ):
            self.env["runtime"]["OutputManager"].present_text(
                _("auto spellcheck enabled"), sound_icon="", interrupt=True
@@ -25,7 +25,7 @@ class command:
        if self.env["runtime"]["PunctuationManager"].cycle_punctuation():
            self.env["runtime"]["OutputManager"].present_text(
                self.env["runtime"]["SettingsManager"].get_setting(
-                    "general", "punctuationLevel"
+                    "general", "punctuation_level"
                ),
                interrupt=True,
                ignore_punctuation=True,
@@ -23,7 +23,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "interruptOnKeyPress"
+            "keyboard", "interrupt_on_key_press"
        ):
            return
        if self.env["runtime"]["InputManager"].no_key_pressed():
@@ -37,13 +37,13 @@ class command:
        # if the filter is set
        if (
            self.env["runtime"]["SettingsManager"]
-            .get_setting("keyboard", "interruptOnKeyPressFilter")
+            .get_setting("keyboard", "interrupt_on_key_press_filter")
            .strip()
            != ""
        ):
            filter_list = (
                self.env["runtime"]["SettingsManager"]
-                .get_setting("keyboard", "interruptOnKeyPressFilter")
+                .get_setting("keyboard", "interrupt_on_key_press_filter")
                .split(",")
            )
            for currInput in self.env["input"]["currInput"]:
@@ -24,7 +24,7 @@ class command:
    def run(self):
        # enabled?
        active = self.env["runtime"]["SettingsManager"].get_setting_as_int(
-            "keyboard", "charEchoMode"
+            "keyboard", "char_echo_mode"
        )
        # 0 = off
        if active == 0:
@@ -26,7 +26,7 @@ class command:
    def run(self):
        # is it enabled?
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "wordEcho"
+            "keyboard", "word_echo"
        ):
            return
        # is navigation?
@@ -39,23 +39,23 @@ class command:
            return
        self.spellChecker = enchant.Dict(
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
        )
        self.language = self.env["runtime"]["SettingsManager"].get_setting(
-            "general", "spellCheckLanguage"
+            "general", "spell_check_language"
        )

    def run(self):
        if not initialized:
            return
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "general", "autoSpellCheck"
+            "general", "auto_spell_check"
        ):
            return
        if (
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "spellCheckLanguage"
+                "general", "spell_check_language"
            )
            != self.language
        ):
@@ -23,7 +23,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "charDeleteEcho"
+            "keyboard", "char_delete_echo"
        ):
            return
        # detect typing or chilling
@@ -46,7 +46,7 @@ class command:

        # echo word insteed of char
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "wordEcho"
+            "keyboard", "word_echo"
        ):
            if (
                abs(
@@ -55,17 +55,17 @@ class command:
                self.lastIdent = curr_ident
            do_interrupt = True
            if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                "general", "autoPresentIndent"
+                "general", "auto_present_indent"
            ):
                if self.env["runtime"]["SettingsManager"].get_setting_as_int(
-                    "general", "autoPresentIndentMode"
+                    "general", "auto_present_indent_mode"
                ) in [0, 1]:
                    if self.lastIdent != curr_ident:
                        self.env["runtime"]["OutputManager"].play_frequence(
                            curr_ident * 50, 0.1, interrupt=do_interrupt
                        )
                if self.env["runtime"]["SettingsManager"].get_setting_as_int(
-                    "general", "autoPresentIndentMode"
+                    "general", "auto_present_indent_mode"
                ) in [0, 2]:
                    if self.lastIdent != curr_ident:
                        self.env["runtime"]["OutputManager"].present_text(
@@ -68,10 +68,10 @@ class command:
            
        # Only beep/announce if indentation level has changed
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "general", "autoPresentIndent"
+            "general", "auto_present_indent"
        ) and self.lastIdent != curr_ident:
            if self.env["runtime"]["SettingsManager"].get_setting_as_int(
-                "general", "autoPresentIndentMode"
+                "general", "auto_present_indent_mode"
            ) in [0, 1]:
                self.env["runtime"]["OutputManager"].play_frequence(
                    curr_ident * 50, 0.1, interrupt=False
@@ -23,7 +23,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "review", "leaveReviewOnCursorChange"
+            "review", "leave_review_on_cursor_change"
        ):
            return
        if self.env["runtime"]["CursorManager"].is_review_mode():
@@ -22,7 +22,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "interruptOnKeyPress"
+            "keyboard", "interrupt_on_key_press"
        ):
            return
        if self.env["runtime"]["InputManager"].no_key_pressed():
@@ -36,13 +36,13 @@ class command:
        # if the filter is set
        if (
            self.env["runtime"]["SettingsManager"]
-            .get_setting("keyboard", "interruptOnKeyPressFilter")
+            .get_setting("keyboard", "interrupt_on_key_press_filter")
            .strip()
            != ""
        ):
            filter_list = (
                self.env["runtime"]["SettingsManager"]
-                .get_setting("keyboard", "interruptOnKeyPressFilter")
+                .get_setting("keyboard", "interrupt_on_key_press_filter")
                .split(",")
            )
            for currInput in self.env["input"]["currInput"]:
@@ -23,7 +23,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "review", "leaveReviewOnScreenChange"
+            "review", "leave_review_on_screen_change"
        ):
            return
        self.env["runtime"]["CursorManager"].clear_review_cursor()
@@ -42,7 +42,7 @@ class command:

    def run(self):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "speech", "autoReadIncoming"
+            "speech", "auto_read_incoming"
        ):
            return
        # is there something to read?
@@ -38,7 +38,7 @@ class command:
        if int(time.time() - self.env["input"]["lastInputTime"]) < self.env[
            "runtime"
        ]["SettingsManager"].get_setting_as_int(
-            "promote", "inactiveTimeoutSec"
+            "promote", "inactive_timeout_sec"
        ):
            return
        if (
@@ -134,7 +134,7 @@ class config_command:

            self.config.add_section("keyboard")
            self.config.set("keyboard", "driver", "evdevDriver")
-            self.config.set("keyboard", "keyboardLayout", "desktop")
+            self.config.set("keyboard", "keyboard_layout", "desktop")

            self.config.add_section("screen")
            self.config.set("screen", "driver", "vcsaDriver")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set punctuation to All (every punctuation mark)"

    def run(self):
-        current_level = self.get_setting("general", "punctuationLevel", "some")
+        current_level = self.get_setting("general", "punctuation_level", "some")
        
        if current_level.lower() == "all":
            self.present_text("Punctuation level already set to All")
            return
        
-        success = self.set_setting("general", "punctuationLevel", "all")
+        success = self.set_setting("general", "punctuation_level", "all")
        
        if success:
            self.present_text("Punctuation level set to All - every punctuation mark will be spoken")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set punctuation to Most (detailed punctuation)"

    def run(self):
-        current_level = self.get_setting("general", "punctuationLevel", "some")
+        current_level = self.get_setting("general", "punctuation_level", "some")
        
        if current_level.lower() == "most":
            self.present_text("Punctuation level already set to Most")
            return
        
-        success = self.set_setting("general", "punctuationLevel", "most")
+        success = self.set_setting("general", "punctuation_level", "most")
        
        if success:
            self.present_text("Punctuation level set to Most - detailed punctuation will be spoken")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set punctuation to None (no punctuation spoken)"

    def run(self):
-        current_level = self.get_setting("general", "punctuationLevel", "some")
+        current_level = self.get_setting("general", "punctuation_level", "some")
        
        if current_level.lower() == "none":
            self.present_text("Punctuation level already set to None")
            return
        
-        success = self.set_setting("general", "punctuationLevel", "none")
+        success = self.set_setting("general", "punctuation_level", "none")
        
        if success:
            self.present_text("Punctuation level set to None - no punctuation will be spoken")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set punctuation to Some (basic punctuation only)"

    def run(self):
-        current_level = self.get_setting("general", "punctuationLevel", "some")
+        current_level = self.get_setting("general", "punctuation_level", "some")
        
        if current_level.lower() == "some":
            self.present_text("Punctuation level already set to Some")
            return
        
-        success = self.set_setting("general", "punctuationLevel", "some")
+        success = self.set_setting("general", "punctuation_level", "some")
        
        if success:
            self.present_text("Punctuation level set to Some - basic punctuation will be spoken")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set character echo to Always (echo all typed characters)"

    def run(self):
-        current_mode = self.get_setting("keyboard", "charEchoMode", "1")
+        current_mode = self.get_setting("keyboard", "char_echo_mode", "1")
        
        if current_mode == "1":
            self.present_text("Character echo already set to Always")
            return
        
-        success = self.set_setting("keyboard", "charEchoMode", "1")
+        success = self.set_setting("keyboard", "char_echo_mode", "1")
        
        if success:
            self.present_text("Character echo set to Always - all typed characters will be spoken")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set character echo to Caps Lock (echo only when caps lock is on)"

    def run(self):
-        current_mode = self.get_setting("keyboard", "charEchoMode", "1")
+        current_mode = self.get_setting("keyboard", "char_echo_mode", "1")
        
        if current_mode == "2":
            self.present_text("Character echo already set to Caps Lock mode")
            return
        
-        success = self.set_setting("keyboard", "charEchoMode", "2")
+        success = self.set_setting("keyboard", "char_echo_mode", "2")
        
        if success:
            self.present_text("Character echo set to Caps Lock mode - characters will be spoken only when caps lock is on")
@@ -21,13 +21,13 @@ class command(config_command):
        return "Set character echo to None (no character echo)"

    def run(self):
-        current_mode = self.get_setting("keyboard", "charEchoMode", "1")
+        current_mode = self.get_setting("keyboard", "char_echo_mode", "1")
        
        if current_mode == "0":
            self.present_text("Character echo already set to None")
            return
        
-        success = self.set_setting("keyboard", "charEchoMode", "0")
+        success = self.set_setting("keyboard", "char_echo_mode", "0")
        
        if success:
            self.present_text("Character echo set to None - no typed characters will be spoken")
@@ -21,8 +21,8 @@ class command(config_command):
        return "Toggle exclusive keyboard access"

    def run(self):
-        current_state = self.getBooleanSetting("keyboard", "grabDevices", True)
-        new_state = self.toggleBooleanSetting("keyboard", "grabDevices")
+        current_state = self.getBooleanSetting("keyboard", "grab_devices", True)
+        new_state = self.toggleBooleanSetting("keyboard", "grab_devices")

        if new_state != current_state:
            state_text = "enabled" if new_state else "disabled"
@@ -21,8 +21,8 @@ class command(config_command):
        return "Toggle word echo when pressing space"

    def run(self):
-        current_state = self.getBooleanSetting("keyboard", "wordEcho", False)
-        new_state = self.toggleBooleanSetting("keyboard", "wordEcho")
+        current_state = self.getBooleanSetting("keyboard", "word_echo", False)
+        new_state = self.toggleBooleanSetting("keyboard", "word_echo")

        if new_state != current_state:
            state_text = "enabled" if new_state else "disabled"
@@ -108,7 +108,7 @@ class command(config_command):
                "rate": "0.5",
                "pitch": "0.5",
                "volume": "1.0",
-                "autoReadIncoming": "True",
+                "auto_read_incoming": "True",
            }

            # Basic sound defaults
@@ -123,10 +123,10 @@ class command(config_command):
            self.config["keyboard"] = {
                "driver": "evdevDriver",
                "device": "ALL",
-                "keyboardLayout": "desktop",
-                "charEchoMode": "1",
-                "wordEcho": "False",
-                "charDeleteEcho": "True",
+                "keyboard_layout": "desktop",
+                "char_echo_mode": "1",
+                "word_echo": "False",
+                "char_delete_echo": "True",
            }

            # Basic screen defaults
@@ -137,9 +137,9 @@ class command(config_command):

            # Basic general defaults
            self.config["general"] = {
-                "punctuationLevel": "some",
+                "punctuation_level": "some",
                "debug_level": "0",
-                "numberOfClipboards": "50",
+                "number_of_clipboards": "50",
            }

            # Write the configuration
@@ -112,7 +112,7 @@ class ByteManager:
            if self.lastByteKey == converted_escape_sequence:
                if time.time() - self.lastInputTime <= self.env["runtime"][
                    "SettingsManager"
-                ].get_setting_as_float("keyboard", "doubleTapTimeout"):
+                ].get_setting_as_float("keyboard", "double_tap_timeout"):
                    self.repeat += 1
            shortcut_data = b""
            for i in range(self.repeat):
@@ -29,7 +29,7 @@ class DynamicKeyboardLayoutCommand:
        try:
            settingsManager = self.env["runtime"]["SettingsManager"]
            currentLayout = settingsManager.get_setting(
-                "keyboard", "keyboardLayout"
+                "keyboard", "keyboard_layout"
            )

            # Check if already set (compare both full path and base name)
@@ -44,7 +44,7 @@ class DynamicKeyboardLayoutCommand:
            try:
                # Update the setting in memory
                settingsManager.set_setting(
-                    "keyboard", "keyboardLayout", self.layoutPath
+                    "keyboard", "keyboard_layout", self.layoutPath
                )

                # Save to the actual config file
@@ -162,7 +162,7 @@ def get_keyboard_layouts(env):
        # Get current layout setting path
        try:
            currentLayoutSetting = env["runtime"]["SettingsManager"].get_setting(
-                "keyboard", "keyboardLayout"
+                "keyboard", "keyboard_layout"
            )
            if currentLayoutSetting and os.path.exists(currentLayoutSetting):
                currentLayoutDir = os.path.dirname(currentLayoutSetting)
@@ -89,7 +89,7 @@ class InputManager:
        if not self.no_key_pressed():
            return
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            self.executeDeviceGrab = False
            return
@@ -208,7 +208,7 @@ class InputManager:
                elif self.lastDeepestInput == self.env["input"]["currInput"]:
                    if time.time() - self.lastInputTime <= self.env["runtime"][
                        "SettingsManager"
-                    ].get_setting_as_float("keyboard", "doubleTapTimeout"):
+                    ].get_setting_as_float("keyboard", "double_tap_timeout"):
                        self.env["input"]["shortcut_repeat"] += 1
                    else:
                        self.env["input"]["shortcut_repeat"] = 1
@@ -255,7 +255,7 @@ class InputManager:

    def grab_all_devices(self):
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            try:
                return self.env["runtime"]["InputDriver"].grab_all_devices()
@@ -265,7 +265,7 @@ class InputManager:

    def ungrab_all_devices(self):
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            try:
                return self.env["runtime"]["InputDriver"].ungrab_all_devices()
@@ -355,7 +355,7 @@ class InputManager:
    def write_event_buffer(self):
        try:
            if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                "keyboard", "grabDevices"
+                "keyboard", "grab_devices"
            ):
                self.env["runtime"]["InputDriver"].write_event_buffer()
            self.clear_event_buffer()
@@ -572,7 +572,7 @@ class InputManager:

        # Get current layout path
        layout_setting = self.env["runtime"]["SettingsManager"].get_setting(
-            "keyboard", "keyboardLayout"
+            "keyboard", "keyboard_layout"
        )

        # Resolve full path if needed
@@ -49,7 +49,7 @@ class OutputManager:
            return
        if (
            self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                "speech", "readNumbersAsDigits"
+                "speech", "read_numbers_as_digits"
            )
            and len(text.strip()) > 1
        ):
@@ -157,7 +157,7 @@ class OutputManager:
                self.env["runtime"]["SpeechDriver"].set_pitch(
                    self.env["runtime"][
                        "SettingsManager"
-                    ].get_setting_as_float("speech", "capitalPitch")
+                    ].get_setting_as_float("speech", "capital_pitch")
                )
            else:
                self.env["runtime"]["SpeechDriver"].set_pitch(
@@ -221,7 +221,7 @@ class OutputManager:

        try:
            if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-                "general", "newLinePause"
+                "general", "new_line_pause"
            ):
                clean_text = text.replace("\n", " , ")
            else:
@@ -52,7 +52,7 @@ class PunctuationManager:
        
        # Check if we should replace undefined punctuation with spaces
        replace_with_space = self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "general", "replaceUndefinedPunctuationWithSpace"
+            "general", "replace_undefined_punctuation_with_space"
        )
        
        # If the setting is disabled, use the old behavior (remove completely)
@@ -128,7 +128,7 @@ class PunctuationManager:
                ) and key not in " ":
                    if (
                        self.env["runtime"]["SettingsManager"].get_setting(
-                            "general", "respectPunctuationPause"
+                            "general", "respect_punctuation_pause"
                        )
                        and len(key) == 1
                        and key in "',.;:?!"
@@ -161,13 +161,13 @@ class PunctuationManager:
        curr_punct_level = ""
        if (
            self.env["runtime"]["SettingsManager"]
-            .get_setting("general", "punctuationLevel")
+            .get_setting("general", "punctuation_level")
            .lower()
            in self.env["punctuation"]["LEVELDICT"]
        ):
            curr_punct_level = self.env["punctuation"]["LEVELDICT"][
                self.env["runtime"]["SettingsManager"]
-                .get_setting("general", "punctuationLevel")
+                .get_setting("general", "punctuation_level")
                .lower()
            ]
        else:
@@ -183,7 +183,7 @@ class PunctuationManager:
        try:
            curr_index = punct_list.index(
                self.env["runtime"]["SettingsManager"]
-                .get_setting("general", "punctuationLevel")
+                .get_setting("general", "punctuation_level")
                .lower()
            )  # curr punctuation
        except Exception as e:
@@ -193,7 +193,7 @@ class PunctuationManager:
            curr_index = 0
        curr_level = punct_list[curr_index]
        self.env["runtime"]["SettingsManager"].set_setting(
-            "general", "punctuationLevel", curr_level.lower()
+            "general", "punctuation_level", curr_level.lower()
        )
        return True

@@ -236,7 +236,7 @@ class QuickMenuManager(SpeechHelperMixin):

        # Load base menu from config
        menu_string = self.env["runtime"]["SettingsManager"].get_setting(
-            "menu", "quickMenu"
+            "menu", "quick_menu"
        )

        # Dynamically add speech-dispatcher specific items
@@ -69,7 +69,7 @@ class RemoteManager:

    def handle_settings_change_with_response(self, settings_text):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "remote", "enableSettingsRemote"
+            "remote", "enable_settings_remote"
        ):
            return {
                "success": False,
@@ -115,7 +115,7 @@ class RemoteManager:

    def handle_settings_change(self, settings_text):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "remote", "enableSettingsRemote"
+            "remote", "enable_settings_remote"
        ):
            return

@@ -137,7 +137,7 @@ class RemoteManager:

    def handle_command_execution_with_response(self, command_text):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "remote", "enableCommandRemote"
+            "remote", "enable_command_remote"
        ):
            return {
                "success": False,
@@ -218,7 +218,7 @@ class RemoteManager:

    def handle_command_execution(self, command_text):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "remote", "enableCommandRemote"
+            "remote", "enable_command_remote"
        ):
            return

@@ -429,11 +429,11 @@ class ScreenManager:
        ignore_screens = []
        fix_ignore_screens = self.env["runtime"][
            "SettingsManager"
-        ].get_setting("screen", "ignoreScreen")
+        ].get_setting("screen", "ignore_screen")
        if fix_ignore_screens != "":
            ignore_screens.extend(fix_ignore_screens.split(","))
        if self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "screen", "autodetectIgnoreScreen"
+            "screen", "autodetect_ignore_screen"
        ):
            ignore_screens.extend(self.env["screen"]["autoIgnoreScreens"])
        self.env["runtime"]["DebugManager"].write_debug_out(
@@ -12,59 +12,59 @@ settings_data = {
        "driver": "genericDriver",
        "theme": "default",
        "volume": 1.0,
-        "genericPlayFileCommand": "play -q -v fenrirVolume fenrirSoundFile",
-        "genericFrequencyCommand": "play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence",
+        "generic_play_file_command": "play -q -v fenrirVolume fenrirSoundFile",
+        "generic_frequency_command": "play -q -v fenrirVolume -n -c1 synth fenrirDuration sine fenrirFrequence",
    },
    "speech": {
        "enabled": True,
        "driver": "genericDriver",
-        "serverPath": "",
+        "server_path": "",
        "rate": 0.75,
        "pitch": 0.5,
-        "capitalPitch": 0.8,
+        "capital_pitch": 0.8,
        "volume": 1.0,
        "module": "",
        "voice": "en-us",
        "language": "",
-        "autoReadIncoming": True,
-        "readNumbersAsDigits": False,
-        "genericSpeechCommand": 'espeak -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice "fenrirText"',
-        "fenrirMinVolume": 0,
-        "fenrirMaxVolume": 200,
-        "fenrirMinPitch": 0,
-        "fenrirMaxPitch": 99,
-        "fenrirMinRate": 80,
-        "fenrirMaxRate": 450,
+        "auto_read_incoming": True,
+        "read_numbers_as_digits": False,
+        "generic_speech_command": 'espeak -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice "fenrirText"',
+        "fenrir_min_volume": 0,
+        "fenrir_max_volume": 200,
+        "fenrir_min_pitch": 0,
+        "fenrir_max_pitch": 99,
+        "fenrir_min_rate": 80,
+        "fenrir_max_rate": 450,
    },
    "screen": {
        "driver": "vcsaDriver",
        "encoding": "auto",
-        "screenUpdateDelay": 0.1,
-        "ignoreScreen": "",
-        "autodetectIgnoreScreen": False,
+        "screen_update_delay": 0.1,
+        "ignore_screen": "",
+        "autodetect_ignore_screen": False,
    },
    "general": {
        "debug_level": debug.DebugLevel.DEACTIVE,
        "debug_mode": "FILE",
-        "debugFile": "",
-        "punctuationProfile": "default",
-        "punctuationLevel": "some",
-        "respectPunctuationPause": True,
-        "replaceUndefinedPunctuationWithSpace": True,
-        "newLinePause": True,
-        "numberOfClipboards": 10,
+        "debug_file": "",
+        "punctuation_profile": "default",
+        "punctuation_level": "some",
+        "respect_punctuation_pause": True,
+        "replace_undefined_punctuation_with_space": True,
+        "new_line_pause": True,
+        "number_of_clipboards": 10,
        "emoticons": True,
-        "fenrirKeys": "KEY_KP0,KEY_META",
-        "scriptKeys": "KEY_COMPOSE",
+        "fenrir_keys": "KEY_KP0,KEY_META",
+        "script_keys": "KEY_COMPOSE",
        "time_format": "%I:%M%P",
        "date_format": "%A, %B %d, %Y",
-        "autoSpellCheck": False,
-        "spellCheckLanguage": "en_US",
+        "auto_spell_check": False,
+        "spell_check_language": "en_US",
        "script_path": "/usr/share/fenrirscreenreader/scripts",
        "command_path": "/usr/share/fenrirscreenreader/commands",
        "attribute_format_string": "Background fenrirBGColor,Foreground fenrirFGColor,fenrirUnderline,fenrirBold,fenrirBlink, Font fenrirFont,Fontsize fenrirFontSize",
-        "autoPresentIndent": False,
-        "autoPresentIndentMode": 1,
+        "auto_present_indent": False,
+        "auto_present_indent_mode": 1,
        "has_attributes": True,
        "shell": "",
    },
@@ -77,8 +77,8 @@ settings_data = {
        "driver": "unixDriver",
        "port": 22447,
        "socket_file": "",
-        "enableSettingsRemote": True,
-        "enableCommandRemote": True,
+        "enable_settings_remote": True,
+        "enable_command_remote": True,
    },
    "barrier": {
        "enabled": True,
@@ -88,16 +88,16 @@ settings_data = {
    "review": {
        "line_break": True,
        "end_of_screen": True,
-        "leaveReviewOnCursorChange": True,
-        "leaveReviewOnScreenChange": True,
+        "leave_review_on_cursor_change": True,
+        "leave_review_on_screen_change": True,
    },
    "menu": {
-        "vmenuPath": "",
-        "quickMenu": "speech#rate;speech#pitch;speech#volume",
+        "vmenu_path": "",
+        "quick_menu": "speech#rate;speech#pitch;speech#volume",
    },
    "promote": {
        "enabled": True,
-        "inactiveTimeoutSec": 120,
+        "inactive_timeout_sec": 120,
        "list": "",
    },
    "time": {
@@ -112,14 +112,14 @@ settings_data = {
    "keyboard": {
        "driver": "evdev",
        "device": "all",
-        "grabDevices": True,
-        "ignoreShortcuts": False,
-        "keyboardLayout": "desktop",
-        "charEchoMode": 2,  # while capslock
-        "charDeleteEcho": True,
-        "wordEcho": True,
-        "interruptOnKeyPress": True,
-        "interruptOnKeyPressFilter": "",
-        "doubleTapTimeout": 0.2,
+        "grab_devices": True,
+        "ignore_shortcuts": False,
+        "keyboard_layout": "desktop",
+        "char_echo_mode": 2,  # while capslock
+        "char_delete_echo": True,
+        "word_echo": True,
+        "interrupt_on_key_press": True,
+        "interrupt_on_key_press_filter": "",
+        "double_tap_timeout": 0.2,
    },
 }
@@ -498,7 +498,7 @@ class SettingsManager:
            # Set PTY driver settings
            pty_settings = {
                "screen": {"driver": "ptyDriver"},
-                "keyboard": {"driver": "ptyDriver", "keyboardLayout": "pty"}
+                "keyboard": {"driver": "ptyDriver", "keyboard_layout": "pty"}
            }
            for section, settings in pty_settings.items():
                for key, value in settings.items():
@@ -507,12 +507,12 @@ class SettingsManager:
            self.set_setting("screen", "driver", "ptyDriver")
            self.set_setting("keyboard", "driver", "evdevDriver")

-        self.set_fenrir_keys(self.get_setting("general", "fenrirKeys"))
-        self.set_script_keys(self.get_setting("general", "scriptKeys"))
+        self.set_fenrir_keys(self.get_setting("general", "fenrir_keys"))
+        self.set_script_keys(self.get_setting("general", "script_keys"))

        environment["runtime"]["DebugManager"] = debugManager.DebugManager(
            self.env["runtime"]["SettingsManager"].get_setting(
-                "general", "debugFile"
+                "general", "debug_file"
            )
        )
        environment["runtime"]["DebugManager"].initialize(environment)
@@ -521,7 +521,7 @@ class SettingsManager:
            environment["runtime"]["force_all_screens"] = True

        if cliArgs.ignore_screen:
-            current_ignore_screen = self.get_setting("screen", "ignoreScreen")
+            current_ignore_screen = self.get_setting("screen", "ignore_screen")
            if current_ignore_screen:
                ignore_screens = (
                    current_ignore_screen.split(",") + cliArgs.ignore_screen
@@ -529,7 +529,7 @@ class SettingsManager:
            else:
                ignore_screens = cliArgs.ignore_screen
            self.set_setting(
-                "screen", "ignoreScreen", ",".join(ignore_screens)
+                "screen", "ignore_screen", ",".join(ignore_screens)
            )

        if not os.path.exists(
@@ -561,43 +561,43 @@ class SettingsManager:
        environment["runtime"]["TextManager"].initialize(environment)

        if not os.path.exists(
-            self.get_setting("general", "punctuationProfile")
+            self.get_setting("general", "punctuation_profile")
        ):
            if os.path.exists(
                settings_root
                + "punctuation/"
-                + self.get_setting("general", "punctuationProfile")
+                + self.get_setting("general", "punctuation_profile")
            ):
                self.set_setting(
                    "general",
-                    "punctuationProfile",
+                    "punctuation_profile",
                    settings_root
                    + "punctuation/"
-                    + self.get_setting("general", "punctuationProfile"),
+                    + self.get_setting("general", "punctuation_profile"),
                )
                environment["runtime"]["PunctuationManager"].load_dicts(
-                    self.get_setting("general", "punctuationProfile")
+                    self.get_setting("general", "punctuation_profile")
                )
            if os.path.exists(
                settings_root
                + "punctuation/"
-                + self.get_setting("general", "punctuationProfile")
+                + self.get_setting("general", "punctuation_profile")
                + ".conf"
            ):
                self.set_setting(
                    "general",
-                    "punctuationProfile",
+                    "punctuation_profile",
                    settings_root
                    + "punctuation/"
-                    + self.get_setting("general", "punctuationProfile")
+                    + self.get_setting("general", "punctuation_profile")
                    + ".conf",
                )
                environment["runtime"]["PunctuationManager"].load_dicts(
-                    self.get_setting("general", "punctuationProfile")
+                    self.get_setting("general", "punctuation_profile")
                )
        else:
            environment["runtime"]["PunctuationManager"].load_dicts(
-                self.get_setting("general", "punctuationProfile")
+                self.get_setting("general", "punctuation_profile")
            )

        if fenrir_manager:
@@ -644,86 +644,86 @@ class SettingsManager:

        if environment["runtime"]["InputManager"].get_shortcut_type() == "KEY":
            if not os.path.exists(
-                self.get_setting("keyboard", "keyboardLayout")
+                self.get_setting("keyboard", "keyboard_layout")
            ):
                if os.path.exists(
                    settings_root
                    + "keyboard/"
-                    + self.get_setting("keyboard", "keyboardLayout")
+                    + self.get_setting("keyboard", "keyboard_layout")
                ):
                    self.set_setting(
                        "keyboard",
-                        "keyboardLayout",
+                        "keyboard_layout",
                        settings_root
                        + "keyboard/"
-                        + self.get_setting("keyboard", "keyboardLayout"),
+                        + self.get_setting("keyboard", "keyboard_layout"),
                    )
                    environment["runtime"]["InputManager"].load_shortcuts(
-                        self.get_setting("keyboard", "keyboardLayout")
+                        self.get_setting("keyboard", "keyboard_layout")
                    )
                if os.path.exists(
                    settings_root
                    + "keyboard/"
-                    + self.get_setting("keyboard", "keyboardLayout")
+                    + self.get_setting("keyboard", "keyboard_layout")
                    + ".conf"
                ):
                    self.set_setting(
                        "keyboard",
-                        "keyboardLayout",
+                        "keyboard_layout",
                        settings_root
                        + "keyboard/"
-                        + self.get_setting("keyboard", "keyboardLayout")
+                        + self.get_setting("keyboard", "keyboard_layout")
                        + ".conf",
                    )
                    environment["runtime"]["InputManager"].load_shortcuts(
-                        self.get_setting("keyboard", "keyboardLayout")
+                        self.get_setting("keyboard", "keyboard_layout")
                    )
            else:
                environment["runtime"]["InputManager"].load_shortcuts(
-                    self.get_setting("keyboard", "keyboardLayout")
+                    self.get_setting("keyboard", "keyboard_layout")
                )
        elif (
            environment["runtime"]["InputManager"].get_shortcut_type()
            == "BYTE"
        ):
            if not os.path.exists(
-                self.get_setting("keyboard", "keyboardLayout")
+                self.get_setting("keyboard", "keyboard_layout")
            ):
                if os.path.exists(
                    settings_root
                    + "keyboard/"
-                    + self.get_setting("keyboard", "keyboardLayout")
+                    + self.get_setting("keyboard", "keyboard_layout")
                ):
                    self.set_setting(
                        "keyboard",
-                        "keyboardLayout",
+                        "keyboard_layout",
                        settings_root
                        + "keyboard/"
-                        + self.get_setting("keyboard", "keyboardLayout"),
+                        + self.get_setting("keyboard", "keyboard_layout"),
                    )
                    environment["runtime"]["ByteManager"].load_byte_shortcuts(
-                        self.get_setting("keyboard", "keyboardLayout")
+                        self.get_setting("keyboard", "keyboard_layout")
                    )
                if os.path.exists(
                    settings_root
                    + "keyboard/"
-                    + self.get_setting("keyboard", "keyboardLayout")
+                    + self.get_setting("keyboard", "keyboard_layout")
                    + ".conf"
                ):
                    self.set_setting(
                        "keyboard",
-                        "keyboardLayout",
+                        "keyboard_layout",
                        settings_root
                        + "keyboard/"
-                        + self.get_setting("keyboard", "keyboardLayout")
+                        + self.get_setting("keyboard", "keyboard_layout")
                        + ".conf",
                    )
                    environment["runtime"]["ByteManager"].load_byte_shortcuts(
-                        self.get_setting("keyboard", "keyboardLayout")
+                        self.get_setting("keyboard", "keyboard_layout")
                    )
            else:
                environment["runtime"]["ByteManager"].load_byte_shortcuts(
-                    self.get_setting("keyboard", "keyboardLayout")
+                    self.get_setting("keyboard", "keyboard_layout")
                )

        environment["runtime"]["CursorManager"] = cursorManager.CursorManager()
@@ -40,13 +40,13 @@ class VmenuManager:
        # if there is no user configuration
        if (
            self.env["runtime"]["SettingsManager"].get_setting(
-                "menu", "vmenuPath"
+                "menu", "vmenu_path"
            )
            != ""
        ):
            self.defaultVMenuPath = self.env["runtime"][
                "SettingsManager"
-            ].get_setting("menu", "vmenuPath")
+            ].get_setting("menu", "vmenu_path")
            if not self.defaultVMenuPath.endswith("/"):
                self.defaultVMenuPath += "/"
            self.defaultVMenuPath += self.env["runtime"][
@@ -623,7 +623,7 @@ class driver(inputDriver):

    def create_u_input_dev(self, fd):
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            self.uDevices[fd] = None
            return
@@ -730,7 +730,7 @@ class driver(inputDriver):
            Only effective if grabDevices setting is enabled.
        """
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            return True

@@ -792,7 +792,7 @@ class driver(inputDriver):
            bool: True if ungrab successful, False otherwise
        """
        if not self.env["runtime"]["SettingsManager"].get_setting_as_bool(
-            "keyboard", "grabDevices"
+            "keyboard", "grab_devices"
        ):
            return True

@@ -48,10 +48,10 @@ class driver(sound_driver):
        self.env = environment
        self.soundFileCommand = self.env["runtime"][
            "SettingsManager"
-        ].get_setting("sound", "genericPlayFileCommand")
+        ].get_setting("sound", "generic_play_file_command")
        self.frequenceCommand = self.env["runtime"][
            "SettingsManager"
-        ].get_setting("sound", "genericFrequencyCommand")
+        ].get_setting("sound", "generic_frequency_command")
        if self.soundFileCommand == "":
            self.soundFileCommand = "play -q -v fenrirVolume fenrirSoundFile"
        if self.frequenceCommand == "":
@@ -38,26 +38,26 @@ class driver(speech_driver):
        self.env = environment
        self.minVolume = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMinVolume")
+        ].get_setting_as_int("speech", "fenrir_min_volume")
        self.maxVolume = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMaxVolume")
+        ].get_setting_as_int("speech", "fenrir_max_volume")
        self.minPitch = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMinPitch")
+        ].get_setting_as_int("speech", "fenrir_min_pitch")
        self.maxPitch = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMaxPitch")
+        ].get_setting_as_int("speech", "fenrir_max_pitch")
        self.minRate = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMinRate")
+        ].get_setting_as_int("speech", "fenrir_min_rate")
        self.maxRate = self.env["runtime"][
            "SettingsManager"
-        ].get_setting_as_int("speech", "fenrirMaxRate")
+        ].get_setting_as_int("speech", "fenrir_max_rate")

        self.speechCommand = self.env["runtime"][
            "SettingsManager"
-        ].get_setting("speech", "genericSpeechCommand")
+        ].get_setting("speech", "generic_speech_command")
        if self.speechCommand == "":
            self.speechCommand = 'espeak -a fenrirVolume -s fenrirRate -p fenrirPitch -v fenrirVoice -- "fenrirText"'
        if False:  # for debugging overwrite here