Overview and feature request (Recomendation for wayland users)

[MematiBas42]

Save the following script as ultimate-power-manager.sh, make it executable with the command chmod +x ultimate-power-manager.sh, and launch it with the command sudo ./ultimate-power-manager.sh.

Click to view the script

#!/bin/bash

# ==============================================================================
#      Ultimate Power & System Integration Manager
#
# Author: Gemini (Developed with user feedback and data)
#
# This script provides a comprehensive, interactive menu to install,
# configure, and manage an advanced power management ecosystem. It is
# designed to be modular, user-friendly, and highly descriptive, giving
# you full control over each component.
# ==============================================================================

# --- GLOBALS: Core Variables & Settings ---
readonly SCRIPT_NAME=$(basename "$0")
readonly LOG_FILE="/tmp/power_suite_manager.log"

# Installation paths
readonly CYCLE_SCRIPT_PATH="/usr/local/bin/cycle_power_profile.sh"
readonly LAUNCHER_PATH="/usr/local/bin/damx-launcher"
readonly TLP_CONF_PATH="/etc/tlp.conf"
readonly SUDOERS_PATH="/etc/sudoers.d/99-power-suite-permissions"
readonly SYSTEMD_SERVICE_PATH="/etc/systemd/system/power-control@.service"
readonly LINUWU_FIX_PATH="/etc/modprobe.d/linuwu-sense.conf"

# User info
readonly CURRENT_USER="${SUDO_USER:-$(whoami)}"
readonly USER_HOME=$(getent passwd "$CURRENT_USER" | cut -d: -f6)

# Color codes for output
readonly C_RESET='\033[0m'; readonly C_RED='\033[0;31m'; readonly C_GREEN='\033[0;32m'
readonly C_YELLOW='\033[0;33m'; readonly C_BLUE='\033[0;34m'; readonly C_CYAN='\033[0;36m'
readonly C_MAGENTA='\033[0;35m'


# --- UTILITY FUNCTIONS ---
# Helper functions for logging and user interaction.

_log() {
    local color="$1" text="$2" message="$3"
    echo -e "${color}[${text}]${C_RESET} ${message}"
    echo "[$(date '+%Y-%m-%d %H:%M:%S')] [${text}] ${message}" >> "$LOG_FILE"
}
log_info() { _log "$C_BLUE" "INFO" "$1"; }
log_success() { _log "$C_GREEN" "SUCCESS" "$1"; }
log_warn() { _log "$C_YELLOW" "WARN" "$1"; }
log_error() { _log "$C_RED" "ERROR" "$1"; }
log_step() { echo -e "\n${C_CYAN}>>> $1${C_RESET}"; }

check_root() {
    if [[ $EUID -ne 0 ]]; then
        log_error "This script must be run with root privileges. Please use 'sudo ./$SCRIPT_NAME'."
        exit 1
    fi
    >"$LOG_FILE"
    chown "$CURRENT_USER":"$CURRENT_USER" "$LOG_FILE"
}

ask_user() {
    while true; do
        read -p "$1 (Y/n) " yn
        case $yn in
            [Yy]*|"") return 0 ;;
            [Nn]*) return 1 ;;
            *) echo "Please answer yes (y) or no (n).";;
        esac
    done
}

press_enter_to_continue() {
    read -p "Press Enter to return to the menu..."
}

# --- COMPONENT FUNCTIONS ---
# Each function corresponds to a menu option, providing a specific action.

install_core_suite() {
    log_step "Install Core Power Suite"
    log_info "This option installs the main ecosystem components:"
    log_info "  - An optimized TLP configuration for power saving."
    log_info "  - A custom script to cycle through power profiles."
    log_info "  - A Systemd service and Sudoers rule for automation."
    log_info "  - A launcher for the DAMX GUI."

    if ! ask_user "Do you want to proceed with the installation?"; then
        log_warn "Installation cancelled."
        return
    fi
    
    # 1. Detect package manager and handle dependencies
    log_info "Detecting package manager and checking dependencies..."
    local PKG_CMD="" PACKAGES=()
    if command -v pacman &>/dev/null; then
        PKG_CMD="pacman -S --noconfirm --needed"; PACKAGES=("tlp" "socat" "powertop" "libnotify")
    elif command -v apt &>/dev/null; then
        PKG_CMD="apt install -y"; PACKAGES=("tlp" "tlp-rdw" "socat" "powertop" "libnotify-bin")
    elif command -v dnf &>/dev/null; then
        PKG_CMD="dnf install -y"; PACKAGES=("tlp" "tlp-rdw" "socat" "powertop" "libnotify")
    else
        log_error "Unsupported package manager (requires pacman, apt, or dnf)."
        return
    fi
    log_info "Installing required packages: ${PACKAGES[*]}..."
    if ! $PKG_CMD "${PACKAGES[@]}"; then
        log_error "Failed to install dependencies. Please check your internet connection and package manager."
        return
    fi

    # 2. Define file contents
    local CYCLE_SCRIPT_CONTENT='#!/bin/bash
# A simple script to cycle through platform profiles.
set_profile(){ sudo tlp start &>/dev/null; echo "{\"command\":\"set_thermal_profile\",\"params\":{\"profile\":\"$1\"}}" | socat - /var/run/DAMX.sock &>/dev/null || echo "$1" > /sys/firmware/acpi/platform_profile; }
CURRENT_PROFILE=$(cat /sys/firmware/acpi/platform_profile)
case "$CURRENT_PROFILE" in
  low-power) NEXT="balanced" ;;
  balanced) NEXT="balanced-performance" ;;
  *) NEXT="low-power" ;;
esac
if set_profile "$NEXT"; then
  notify-send "Power Profile Switched" "New profile: $NEXT" -i preferences-system-power
fi'
    local LAUNCHER_CONTENT='#!/bin/bash
# Launcher for the DAMX GUI, ensuring it runs with root privileges.
TGT="/opt/damx/gui/DivAcerManagerMax"; [ ! -x "$TGT" ]&&{ notify-send "Launcher Error" "$TGT not found."; exit 1;};
/usr/bin/xhost +SI:localuser:root &>/dev/null; sudo "$TGT" "$@"; /usr/bin/xhost -SI:localuser:root &>/dev/null'
    local SYSTEMD_SERVICE_CONTENT="[Unit]\nDescription=Cycle Power Profile\n[Service]\nType=oneshot\nUser=$CURRENT_USER\nEnvironment=\"DISPLAY=:0\" \"DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/$(id -u $CURRENT_USER)/bus\"\nExecStart=$CYCLE_SCRIPT_PATH"

    # 3. Write files and set permissions
    log_info "Creating scripts and service files..."
    echo -e "$CYCLE_SCRIPT_CONTENT" > "$CYCLE_SCRIPT_PATH" && chmod 755 "$CYCLE_SCRIPT_PATH"
    echo -e "$LAUNCHER_CONTENT" > "$LAUNCHER_PATH" && chmod 755 "$LAUNCHER_PATH"
    echo -e "$SYSTEMD_SERVICE_CONTENT" > "$SYSTEMD_SERVICE_PATH"

    # 4. Safely create Sudoers rule
    log_info "Creating Sudoers rule for passwordless commands..."
    local temp_sudo_file="/tmp/sudo_temp"
    echo "$CURRENT_USER ALL=(ALL) NOPASSWD: /usr/bin/tlp, /opt/damx/gui/DivAcerManagerMax" > "$temp_sudo_file"
    if visudo -c -f "$temp_sudo_file" &>/dev/null; then
        mv "$temp_sudo_file" "$SUDOERS_PATH"
        chmod 440 "$SUDOERS_PATH"
        log_success "Sudoers rule created safely."
    else
        log_error "Sudoers file syntax check failed! To protect your system, the operation was aborted."
        rm -f "$temp_sudo_file"
        return
    fi
    
    # 5. Configure TLP and enable services
    regenerate_tlp_config "no-prompt" # Call without asking again
    log_info "Enabling and starting services..."
    systemctl daemon-reload
    systemctl enable --now tlp.service
    powertop --auto-tune
    
    log_success "Core Power Suite has been installed successfully!"
}

uninstall_core_suite() {
    log_step "Uninstall Core Power Suite"
    log_warn "This will ONLY remove the components installed by this script:"
    log_warn "TLP config, cycle script, launcher, Systemd service, and Sudoers rule."
    log_warn "It will NOT remove DAMX itself or the linuwu_sense fix."
    
    if ! ask_user "Are you sure you want to uninstall these components?"; then
        log_info "Operation cancelled."
        return
    fi

    log_info "Stopping and disabling TLP service..."
    systemctl disable --now tlp.service &>/dev/null
    log_info "Removing installed files..."
    rm -f "$CYCLE_SCRIPT_PATH" "$LAUNCHER_PATH" "$SUDOERS_PATH" "$SYSTEMD_SERVICE_PATH"
    
    if [ -f "${TLP_CONF_PATH}.bak" ]; then
        log_info "Restoring original TLP configuration from backup..."
        mv "${TLP_CONF_PATH}.bak" "${TLP_CONF_PATH}"
    else
        log_info "No TLP backup found. Removing the generated configuration."
        rm -f "$TLP_CONF_PATH"
    fi
    systemctl daemon-reload
    log_success "Core Power Suite has been successfully uninstalled."
}

regenerate_tlp_config() {
    if [[ "$1" != "no-prompt" ]]; then
      log_step "Regenerate Dynamic TLP Configuration"
      log_info "This analyzes your hardware (specifically the Intel GPU max frequency) to create"
      log_info "an optimized /etc/tlp.conf file for performance on AC and endurance on battery."
      if ! ask_user "Do you want to proceed?"; then log_warn "Operation cancelled."; return; fi
    fi

    local igpu_max_freq=$(tlp-stat -g 2>/dev/null | grep -oP 'gt_max_freq_mhz\s*=\s*\K\d+' | head -n1)
    if [[ -z "$igpu_max_freq" ]]; then
        log_warn "Could not auto-detect Intel GPU max frequency. Using a default of 1400 MHz."
        igpu_max_freq=1400
    else
        log_success "Detected Intel GPU max frequency: ${igpu_max_freq} MHz."
    fi

    local TLP_CONF_CONTENT=$(cat <<EOF
# --- Dynamically Generated TLP Configuration (v5.0) ---
TLP_ENABLE=1
# CPU settings for performance on AC, power saving on battery
CPU_SCALING_GOVERNOR_ON_AC="performance"
CPU_SCALING_GOVERNOR_ON_BAT="powersave"
CPU_ENERGY_PERF_POLICY_ON_AC="performance"
CPU_ENERGY_PERF_POLICY_ON_BAT="power"
CPU_BOOST_ON_AC=1
CPU_BOOST_ON_BAT=0
CPU_SCALING_MAX_FREQ_ON_BAT=1600000
# PCIe power saving on battery
PCIE_ASPM_ON_AC="performance"
PCIE_ASPM_ON_BAT="powersupersave"
# Intel GPU settings
INTEL_GPU_MAX_FREQ_ON_AC=${igpu_max_freq}
INTEL_GPU_BOOST_FREQ_ON_AC=${igpu_max_freq}
INTEL_GPU_MAX_FREQ_ON_BAT=450
INTEL_GPU_BOOST_FREQ_ON_BAT=450
# Let our script control platform profiles, not TLP
PLATFORM_PROFILE_ON_AC=""
PLATFORM_PROFILE_ON_BAT=""
EOF
)
    log_info "Backing up current config to /etc/tlp.conf.bak..."
    [ -f "$TLP_CONF_PATH" ] && cp "$TLP_CONF_PATH" "${TLP_CONF_PATH}.bak"
    echo -e "$TLP_CONF_CONTENT" > "$TLP_CONF_PATH"
    log_success "New TLP configuration has been written to /etc/tlp.conf."
    log_info "Run 'sudo tlp start' or reboot for changes to take effect."
}

apply_linuwu_fix() {
    log_step "Apply 'nitro_v4' Fix for linuwu_sense"
    log_info "This option is a specific fix for modern Acer Nitro laptops where DAMX"
    log_info "fails to recognize the hardware (often showing 'UNKNOWN' status)."
    log_info "It creates a kernel module setting to enable the correct control method."
    
    if ! ask_user "Do you want to apply this hardware-specific fix?"; then
        log_warn "Operation cancelled."
        return
    fi
    
    log_info "Creating permanent config file at ${LINUWU_FIX_PATH}..."
    echo "options linuwu_sense nitro_v4=1" > "$LINUWU_FIX_PATH"
    
    log_info "Applying the change to the currently running kernel..."
    lsmod | grep -q "linuwu_sense" && modprobe -r linuwu_sense
    modprobe linuwu_sense nitro_v4=1
    
    log_success "Fix applied. To see the effect, you should now restart the DAMX daemon:"
    echo -e "  ${C_YELLOW}sudo systemctl restart damx-daemon.service${C_RESET}"
}

purge_damx() {
    log_step "Deep Purge ALL DAMX Versions (Conflict Solver)"
    log_warn "WARNING: This is a destructive action that will forcefully remove ALL known"
    log_warn "versions of DAMX/linuwu_sense from your system (both old and new)."
    log_warn "Use this ONLY if you are experiencing version conflicts and want to perform"
    log_warn "a completely clean reinstallation of DAMX from its official source."

    if ! ask_user "Do you approve this irreversible operation?"; then
        log_info "Operation cancelled."
        return
    fi

    log_info "Stopping and disabling all known DAMX services..."
    systemctl stop DAMX-Daemon.service damx-daemon.service &>/dev/null
    systemctl disable DAMX-Daemon.service damx-daemon.service &>/dev/null
    log_info "Removing Systemd service files..."
    rm -f /etc/systemd/system/DAMX-Daemon.service /etc/systemd/system/damx-daemon.service
    log_info "Removing installation directories (case-sensitive)..."
    rm -rf /opt/DAMX /opt/damx
    log_info "Removing legacy binaries..."
    rm -f /usr/local/bin/DivAcerManagerMax
    log_info "Reloading Systemd daemon to unregister services..."
    systemctl daemon-reload
    log_success "Deep purge complete."
    log_warn "After a reboot, it is highly recommended to install DAMX fresh from its source."
}

show_status() {
    log_step "Status of Managed Components"
    check_component() {
        [ -f "$1" ] && echo -e "  ${C_GREEN}[INSTALLED]${C_RESET}\t$2" || echo -e "  ${C_RED}[NOT FOUND]${C_RESET}\t$2"
    }
    log_info "The status of components managed by this script is listed below:"
    check_component "$TLP_CONF_PATH" "Optimized TLP Configuration"
    check_component "$CYCLE_SCRIPT_PATH" "Profile Cycle Script"
    check_component "$LAUNCHER_PATH" "DAMX GUI Launcher"
    check_component "$SUDOERS_PATH" "Sudoers Permission File"
    check_component "$SYSTEMD_SERVICE_PATH" "Systemd Automation Service"
    check_component "$LINUWU_FIX_PATH" "'nitro_v4' Fix for linuwu_sense"
}

# --- MAIN MENU AND SCRIPT FLOW ---

display_menu() {
    clear
    echo -e "${C_CYAN}======================================================================${C_RESET}"
    echo -e "${C_YELLOW}        Ultimate Power & System Integration Manager v5.0        ${C_RESET}"
    echo -e "${C_CYAN}======================================================================${C_RESET}"
    echo "This tool helps you manage a custom power-saving ecosystem on your system."
    echo "Please select an option from the menu below."
    echo ""
    echo -e "${C_GREEN}--- Installation & Configuration ---${C_RESET}"
    echo "  [1] Install Core Power Suite (Optimized TLP + Profile Cycle Script)"
    echo "  [2] Regenerate Dynamic TLP Config (Hardware-specific settings)"
    echo "  [3] Apply 'nitro_v4' Fix for linuwu_sense (For modern Acer laptops)"
    echo ""
    echo -e "${C_RED}--- Removal & Cleanup ---${C_RESET}"
    echo "  [4] Uninstall Core Power Suite (Removes script components only)"
    echo "  [5] Deep Purge ALL DAMX Versions (Conflict solver for reinstall)"
    echo ""
    echo -e "${C_BLUE}--- Information ---${C_RESET}"
    echo "  [6] Show Status of Managed Components"
    echo "  [7] Exit"
    echo -e "${C_CYAN}----------------------------------------------------------------------${C_RESET}"
}

main() {
    check_root
    while true; do
        display_menu
        read -p "Please enter an option [1-7]: " choice
        case "$choice" in
            1) install_core_suite; press_enter_to_continue ;;
            2) regenerate_tlp_config; press_enter_to_continue ;;
            3) apply_linuwu_fix; press_enter_to_continue ;;
            4) uninstall_core_suite; press_enter_to_continue ;;
            5) purge_damx; press_enter_to_continue ;;
            6) show_status; press_enter_to_continue ;;
            7) echo -e "${C_GREEN}Exiting... Goodbye!${C_RESET}"; break ;;
            *) echo -e "${C_RED}Invalid option, please try again.${C_RESET}"; sleep 2 ;;
        esac
    done
}
main

---

BELOW THIS LINE IS MY OLDER CONFIGURATION BUT CHECK IT ALSO

The software runs as expected on wayland/hyprland Endeavour Os
But i realized a possible conflict with tuned power profiles, if i change tuned profile Max profile automatically sets to balanced, is there a way to change Max profile with terminal to be able to connect Max and tuned properly?

EDIT: I renamed my tuned profiles as simple names like balanced, performance and powersave; balanced and performance profile changes on tuned are now synced with DAM-Max, unable to activate Quiet profile automatically after setting tuned profile to powersave (DAM-Max profile disappears, no profile selected)...

Also if someone needed:

bind =, XF86Presentation, exec, DAM-FC-launcher # XF86Presentation is our nitro sense button, you can bind DAM-Max to it ;)
bind =$mainMod, XF86Presentation, exec, $UserScripts/cycle_tuned_profile.sh

Here is my DAM-FC-launcher for wayland:

/usr/bin/xhost +Si:localuser:root >/dev/null 2>&1
export DOTNET_BUNDLE_EXTRACT_BASE_DIR="$HOME/.cache/damfc_extract"
/usr/bin/mkdir -p "$DOTNET_BUNDLE_EXTRACT_BASE_DIR"
#pkexec /usr/local/bin/DAM-FC "$@"
sudo /usr/local/bin/DivAcerManagerMax "$@"
APP_EXIT_CODE=$?
/usr/bin/xhost -Si:localuser:root >/dev/null 2>&1
exit $APP_EXIT_CODE

If you want to use this without sudo password create a sudoers rule:

nitro ALL=(ALL) NOPASSWD: /usr/local/bin/DivAcerManagerMax

[MematiBas42]

Below is a step-by-step English guide for someone unfamiliar with the system, showing how to automatically switch both Tuned and DAMX profiles on AC plug-in (“ac”) and unplug (“battery”) events. We use a small helper script, a systemd oneshot service, and udev rules to tie it all together.

Overview

You will install a shell script that:

• on AC connect, sets Tuned to balanced and DAMX to balanced
• on AC disconnect, sets Tuned to laptop-battery-powersave and DAMX to quiet

We trigger this script via a systemd oneshot service (so long‐running commands work reliably) and fire that service from udev rules watching /sys/class/power_supply/ACAD/online.

---

1. Prerequisites

1. tuned package installed (tuned-adm tool)

   • tuned-adm lets you switch between tuning profiles ([Red Hat Documentation][1]).

2. socat installed (to talk to the DAMX UNIX socket)

   • socat can connect to a UNIX-domain socket simply with socat - UNIX-CLIENT:/var/run/DAMX.sock ([Unix & Linux Stack Exchange][2]).

3. systemd and udev present (standard on most modern Linux distributions).

4. Confirm your AC adapter name under /sys/class/power_supply/; this guide assumes it is named ACAD as shown by udevadm monitor .

---

2. Helper Script

Create /usr/local/bin/tuned-damx-power-cycle.sh with the following content:

#!/usr/bin/env bash
# tuned-damx-power-cycle.sh

MODE="$1"   # “ac” or “battery”
set -e

# Send profile command to DAMX daemon via its UNIX socket
damx_set() {
  echo "{\"command\":\"set_thermal_profile\",\"params\":{\"profile\":\"$1\"}}" \
    | socat - UNIX-CLIENT:/var/run/DAMX.sock >/dev/null 2>&1
}

case "$MODE" in
  ac)
    tuned-adm profile balanced
    damx_set balanced
    logger -t tuned-damx "[AC] Tuned→balanced, DAMX→balanced"
    ;;
  battery)
    tuned-adm profile laptop-battery-powersave
    damx_set low_power
    logger -t tuned-damx "[BATTERY] Tuned→laptop-battery-powersave, DAMX→quiet"
    ;;
  *)
    echo "Usage: $0 {ac|battery}"
    exit 1
    ;;
esac

Then make it root-owned and executable:

sudo chown root:root /usr/local/bin/tuned-damx-power-cycle.sh
sudo chmod 755  /usr/local/bin/tuned-damx-power-cycle.sh

• Scripts run by systemd/udev should be owned by root and executable .

---

3. Systemd Oneshot Service

Create /etc/systemd/system/tuned-damx-power@.service with:

[Unit]
Description=Tuned & DAMX power switch (%i)
After=network.target

[Service]
Type=oneshot
ExecStart=/usr/local/bin/tuned-damx-power-cycle.sh %i
TimeoutSec=20

[Install]
WantedBy=multi-user.target

• Type=oneshot is ideal for short tasks that exit immediately ([Freedesktop][3]).
• %i passes the instance name (ac or battery) to the script.

Reload systemd:

sudo systemctl daemon-reload

---

4. Udev Rules

Create /etc/udev/rules.d/99-power-switch.rules:

# AC plugged in → start “ac” instance
ACTION=="change", SUBSYSTEM=="power_supply", KERNEL=="ACAD", ATTR{online}=="1", \
    RUN+="/usr/bin/systemctl start tuned-damx-power@ac.service"

# AC unplugged → start “battery” instance
ACTION=="change", SUBSYSTEM=="power_supply", KERNEL=="ACAD", ATTR{online}=="0", \
    RUN+="/usr/bin/systemctl start tuned-damx-power@battery.service"

• ATTR{online} matches the sysfs online file reliably ([Unix & Linux Stack Exchange][4]).
• Udev RUN+= should call a systemd service for any non-trivial workload ([Super User][5]).

Reload udev:

sudo udevadm control --reload-rules

---

5. Testing

1. Monitor udev events:

   sudo udevadm monitor --environment --udev

2. Open logs:

   sudo journalctl -f

3. Plug/unplug AC adapter and verify you see:

   • udev rule matching (change ... ACAD ... online=1/0)
   • systemd service start lines (Started Tuned & DAMX power switch (ac|battery))
   • your logger entries ([AC] Tuned→balanced… or [BATTERY] …)

If everything works, your system will now automatically sync Tuned and DAMX profiles on power state changes.

[MematiBas42]

also this is the script which i use for change profiles
-rwx------ 1 nitro nitro 3525 May 10 13:33 ./.config/hypr/UserScripts/cycle_tuned_profile.sh

Click to view the script

#!/bin/bash

# --- DAMX için fonksiyon ---
damx_set_profile() {
    local PROFILE="$1"
    # JSON komutunu sokete gönder
    echo "{\"command\": \"set_thermal_profile\", \"params\": {\"profile\": \"$PROFILE\"}}" \
        | socat - /var/run/DAMX.sock \
        >/dev/null 2>&1
}

# --- Profil Listelerini Tanımla ---
# Tuned ve DAMX profilleri uyumlu olacak şekilde eşleştirdik
profiles_ac=(
	"powersave"
    "balanced"
    "latency-performance"      # Tuned profili
    # throughput-performance    # Opsiyonel
)
damx_profiles_ac=(
    "quiet"
    "balanced"                 # DAMX profili
    "balanced-performance"
)

profiles_battery=(
    "laptop-battery-powersave"                # Tuned profili
    "balanced-battery"         # Tuned profili
)
damx_profiles_battery=(
    "low-power"
    "balanced"
)

target_battery_profile="laptop-battery-powersave"  # Tuned event profili
target_damx_battery="low-power"                   # Batarya için DAMX default

# --- Argüman Kontrolü ---
ACTION="cycle"
if [[ "$1" == "--set-battery-default" ]]; then
    ACTION="set_default"
fi

# --- Güç Kaynağını Tespit Et ---
current_profiles_list_name="profiles_battery"
current_damx_list_name="damx_profiles_battery"
active_power_source="Unknown"
ac_adapter=$(find /sys/class/power_supply/ -maxdepth 1 -name 'AC*' -print -quit)

if [[ -n "$ac_adapter" && -f "$ac_adapter/online" ]]; then
    if [[ $(cat "$ac_adapter/online") -eq 1 ]]; then
        current_profiles_list_name="profiles_ac"
        current_damx_list_name="damx_profiles_ac"
        active_power_source="AC"
    else
        current_profiles_list_name="profiles_battery"
        current_damx_list_name="damx_profiles_battery"
        active_power_source="Battery"
    fi
else
    exit 1
fi

# --- Eylemi Gerçekleştir ---
COMMAND_STATUS=1
next_profile=""
next_damx_profile=""

if [[ "$ACTION" == "set_default" && "$active_power_source" == "Battery" ]]; then
    # Batarya event trigger: direkt hedef profile geç
    next_profile="$target_battery_profile"
    next_damx_profile="$target_damx_battery"

    sudo tuned-adm profile "$next_profile"
    COMMAND_STATUS=$?
    damx_set_profile "$next_damx_profile"

else
    # Normal cycle işlemi
    # Tuned listesine bak
    profiles_ref="${current_profiles_list_name}[@]"
    tuned_list=("${!profiles_ref}")

    damx_ref="${current_damx_list_name}[@]"
    damx_list=("${!damx_ref}")

    # Mevcut Tuned profili al
    current_line=$(tuned-adm active)
    current_profile=$(echo "$current_line" | sed -n "s/Current active profile: //p")

    # Sonraki Tuned profili bul
    idx=-1
    for i in "${!tuned_list[@]}"; do
        [[ "${tuned_list[$i]}" == "$current_profile" ]] && idx=$i && break
    done
    [[ $idx -lt 0 ]] && idx=0 || idx=$(( (idx + 1) % ${#tuned_list[@]} ))
    next_profile="${tuned_list[$idx]}"

    # Sonraki DAMX profili aynı index ile
    next_damx_profile="${damx_list[$idx]:-${damx_list[0]}}"

    # Profilleri uygula
    sudo tuned-adm profile "$next_profile"
    COMMAND_STATUS=$?
    damx_set_profile "$next_damx_profile"
fi

# --- Bildirim (sadece manuel cycle) ---
if [[ "$ACTION" == "cycle" ]]; then
    if [[ $COMMAND_STATUS -eq 0 ]]; then
        notify-send "Güç Kaynağı: $active_power_source" \
            "Tuned → $next_profile, DAMX → $next_damx_profile" \
            -i preferences-system-power -u low
    else
        notify-send "Profil Değiştirme Hatası" \
            "Tuned veya DAMX profili ayarlanamadı." -u critical
    fi
fi

exit $COMMAND_STATUS

[MematiBas42]

output_noaudio.mp4

The only thing i miss now is manual fan curves, i prefer max fan at 70-80 instead of 90 :(

When I first installed Linux, I noticed that the fan control and overall performance were significantly lower compared to Windows. This affected my workflow and made me feel like I couldn’t fully utilize my system's potential. After using the system for about a month and trying to write some software on my own, I came across your amazing project — DAMX.

It turned out to be exactly what I needed! Thanks to your work, my system now runs much more efficiently and smoothly. Fan behavior is ideal, and performance has noticeably improved. I can only imagine how much effort went into developing this, and I want to sincerely thank you for all of it.

What you’ve created is truly remarkable. I’m genuinely grateful for your contribution to the open-source community. Thank you for your dedication and for making this tool available to us all.

With respect and appreciation,