Adding support for ASUS TUF Laptop keyboard LED for Linux
This commit is contained in:
Misaka 19465
Adam Honse
parent
1d27ff86c8
commit
c88a6021f2
7 changed files with 303 additions and 0 deletions
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@ -0,0 +1,51 @@
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#include "AsusTUFLaptopLinuxController.h"
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#include <string>
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void AsusTUFLaptopLinuxController::SendUpdate
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(
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unsigned char mode,
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unsigned char speed,
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unsigned char save,
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unsigned char red,
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unsigned char green,
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unsigned char blue
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)
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{
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std::string s = "";
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s.append(ASUS_KBD_BACKLIGHT_BASE_PATH);
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s.append(ASUS_KBD_BACKLIGHT_MODE_PATH);
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FILE *controller = fopen(s.c_str(), "w");
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s = "";
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s.append(std::to_string(save));
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s.append(" ");
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s.append(std::to_string(mode));
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s.append(" ");
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s.append(std::to_string(red));
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s.append(" ");
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s.append(std::to_string(green));
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s.append(" ");
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s.append(std::to_string(blue));
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s.append(" ");
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s.append(std::to_string(speed));
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fputs(s.c_str(), controller);
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fclose(controller);
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}
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void AsusTUFLaptopLinuxController::SendBrightness
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(
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unsigned char brightness
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)
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{
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std::string s = "";
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s.append(ASUS_KBD_BACKLIGHT_BASE_PATH);
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s.append(ASUS_KBD_BACKLIGHT_BRIGHTNESS_PATH);
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FILE *controller = fopen(s.c_str(), "w");
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fputs(std::to_string(brightness).c_str(), controller);
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fclose(controller);
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}
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@ -0,0 +1,37 @@
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#ifndef ASUSTUFLAPTOPLINUXCONTROLLER_H
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#define ASUSTUFLAPTOPLINUXCONTROLLER_H
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#include "RGBController.h"
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#define ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN 0
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#define ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX 3
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#define ASUS_KBD_BACKLIGHT_BRIGHTNESS 3
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#define ASUS_KBD_BACKLIGHT_SPEED_MIN 0
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#define ASUS_KBD_BACKLIGHT_SPEED_MAX 2
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#define ASUS_KBD_BACKLIGHT_SPEED 1
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#define ASUS_KBD_BACKLIGHT_BASE_PATH "/sys/devices/platform/asus-nb-wmi/leds/asus::kbd_backlight"
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#define ASUS_KBD_BACKLIGHT_MODE_PATH "/kbd_rgb_mode"
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#define ASUS_KBD_BACKLIGHT_BRIGHTNESS_PATH "/brightness"
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class AsusTUFLaptopLinuxController
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{
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public:
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void SendBrightness
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(
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unsigned char brightness
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);
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void SendUpdate
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(
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unsigned char mode,
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unsigned char speed,
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unsigned char save,
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unsigned char red,
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unsigned char green,
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unsigned char blue
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);
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};
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#endif // ASUSTUFLAPTOPLINUXCONTROLLER_H
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#include "RGBController_AsusTUFLaptopLinux.h"
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#include "AsusTUFLaptopLinuxController.h"
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#include <string>
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#include "Detector.h"
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#include <unistd.h>
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static void DetectAsusTUFLaptopLinuxControllers(std::vector<RGBController*>&)
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{
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/*-------------------------------------------------------------------------------------*\
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| If /sys/devices/platform/asus-nb-wmi/leds/asus::kbd_backlight/kbd_rgb_mode exists, |
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| the kernel support TUF Laptop keyboard LED controlling. |
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\*-------------------------------------------------------------------------------------*/
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std::string s = "";
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s.append(ASUS_KBD_BACKLIGHT_BASE_PATH);
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s.append(ASUS_KBD_BACKLIGHT_MODE_PATH);
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if(!access(s.c_str(), F_OK))
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{
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AsusTUFLaptopLinuxController* controller = new AsusTUFLaptopLinuxController();
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RGBController_AsusTUFLaptopLinux* rgb_controller = new RGBController_AsusTUFLaptopLinux(controller);
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ResourceManager::get()->RegisterRGBController(rgb_controller);
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}
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return;
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}
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REGISTER_DETECTOR("ASUS TUF Laptop Linux WMI", DetectAsusTUFLaptopLinuxControllers);
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#include "RGBController_AsusTUFLaptopLinux.h"
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/**------------------------------------------------------------------*\
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@name Asus TUF Laptop Linux WMI
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@category Keyboard
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@type File Stream
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@save :x:
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@direct :white_check_mark:
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@effects :white_check_mark:
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@detectors DetectAsusTUFLaptopLinuxControllers
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@comment Tested on ASUS TUF Gaming A15 2022
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PLEASE UPDATE YOUR KERNEL TO A VERSION NEWER THAN 6.1.0
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Every devices supported by asus-wmi would work technically.
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\*-------------------------------------------------------------------*/
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RGBController_AsusTUFLaptopLinux::RGBController_AsusTUFLaptopLinux(AsusTUFLaptopLinuxController* controller_ptr)
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{
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controller = controller_ptr;
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name = "ASUS TUF Keyboard";
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vendor = "ASUS";
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type = DEVICE_TYPE_KEYBOARD;
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description = "Asus TUF Device";
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location = ASUS_KBD_BACKLIGHT_BASE_PATH;
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mode Direct;
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Direct.name = "Direct";
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Direct.value = 4;
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Direct.flags = MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_HAS_BRIGHTNESS;
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Direct.brightness_min = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN;
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Direct.brightness_max = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX;
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Direct.brightness = ASUS_KBD_BACKLIGHT_BRIGHTNESS;
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Direct.color_mode = MODE_COLORS_PER_LED;
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modes.push_back(Direct);
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mode Static;
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Static.name = "Static";
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Static.value = 0;
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Static.flags = MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_HAS_BRIGHTNESS;
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Static.brightness_min = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN;
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Static.brightness_max = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX;
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Static.brightness = ASUS_KBD_BACKLIGHT_BRIGHTNESS;
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Static.color_mode = MODE_COLORS_PER_LED;
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modes.push_back(Static);
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mode Breathing;
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Breathing.name = "Breathing";
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Breathing.value = 1;
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Breathing.flags = MODE_FLAG_HAS_SPEED | MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_HAS_BRIGHTNESS;
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Breathing.speed_min = ASUS_KBD_BACKLIGHT_SPEED_MIN;
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Breathing.speed_max = ASUS_KBD_BACKLIGHT_SPEED_MAX;
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Breathing.brightness_min = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN;
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Breathing.brightness_max = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX;
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Breathing.brightness = ASUS_KBD_BACKLIGHT_BRIGHTNESS;
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Breathing.color_mode = MODE_COLORS_PER_LED;
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Breathing.speed = ASUS_KBD_BACKLIGHT_SPEED;
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modes.push_back(Breathing);
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mode Cycle;
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Cycle.name = "Spectrum Cycle";
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Cycle.value = 2;
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Cycle.flags = MODE_FLAG_HAS_SPEED | MODE_FLAG_HAS_BRIGHTNESS;
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Cycle.speed_min = ASUS_KBD_BACKLIGHT_SPEED_MIN;
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Cycle.speed_max = ASUS_KBD_BACKLIGHT_SPEED_MAX;
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Cycle.brightness_min = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN;
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Cycle.brightness_max = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX;
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Cycle.brightness = ASUS_KBD_BACKLIGHT_BRIGHTNESS;
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Cycle.color_mode = MODE_COLORS_NONE;
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Cycle.speed = ASUS_KBD_BACKLIGHT_SPEED;
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modes.push_back(Cycle);
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mode Flashing;
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Flashing.name = "Flashing";
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Flashing.value = 0x0A;
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Flashing.flags = MODE_FLAG_HAS_PER_LED_COLOR | MODE_FLAG_HAS_BRIGHTNESS;
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Flashing.brightness_min = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MIN;
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Flashing.brightness_max = ASUS_KBD_BACKLIGHT_BRIGHTNESS_MAX;
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Flashing.brightness = ASUS_KBD_BACKLIGHT_BRIGHTNESS;
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Flashing.color_mode = MODE_COLORS_PER_LED;
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modes.push_back(Flashing);
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SetupZones();
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}
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void RGBController_AsusTUFLaptopLinux::SetupZones()
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{
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/*---------------------------------------------------------*\
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| Set up zone |
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\*---------------------------------------------------------*/
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zones.resize(1);
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zones[0].type = ZONE_TYPE_SINGLE;
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zones[0].name = "Keyboard Backlight zone";
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zones[0].leds_min = 1;
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zones[0].leds_max = 1;
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zones[0].leds_count = 1;
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zones[0].matrix_map = NULL;
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/*---------------------------------------------------------*\
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| Set up LED |
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\*---------------------------------------------------------*/
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leds.resize(1);
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leds[0].name = "Keyboard Backlight LED";
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SetupColors();
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}
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void RGBController_AsusTUFLaptopLinux::ResizeZone(int /*zone*/, int /*new_size*/)
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{
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/*---------------------------------------------------------*\
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| This device does not support resizing zones |
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\*---------------------------------------------------------*/
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}
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void RGBController_AsusTUFLaptopLinux::DeviceUpdateLEDs()
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{
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uint8_t red = RGBGetRValue(colors[0]);
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uint8_t green = RGBGetGValue(colors[0]);
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uint8_t blue = RGBGetBValue(colors[0]);
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uint8_t speed = 0;
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uint8_t mode = modes[active_mode].value;
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uint8_t save = 1;
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if(mode == 4)
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{
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mode = 0;
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save = 0;
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}
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if(mode == 1 || mode == 2)
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{
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speed = modes[active_mode].speed;
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}
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controller->SendUpdate(mode, speed, save, red, green, blue);
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controller->SendBrightness(modes[active_mode].brightness);
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}
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void RGBController_AsusTUFLaptopLinux::UpdateZoneLEDs(int /*zone*/)
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{
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DeviceUpdateLEDs();
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}
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void RGBController_AsusTUFLaptopLinux::UpdateSingleLED(int /*led*/)
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{
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DeviceUpdateLEDs();
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}
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void RGBController_AsusTUFLaptopLinux::DeviceUpdateMode()
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{
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DeviceUpdateLEDs();
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}
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#ifndef RGBCONTROLLER_ASUSTUFLAPTOPLINUX_H
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#define RGBCONTROLLER_ASUSTUFLAPTOPLINUX_H
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#include "RGBController.h"
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#include "AsusTUFLaptopLinuxController.h"
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class RGBController_AsusTUFLaptopLinux : public RGBController
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{
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public:
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RGBController_AsusTUFLaptopLinux(AsusTUFLaptopLinuxController* controller_ptr);
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void SetupZones() override;
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void ResizeZone(int zone, int new_size) override;
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void DeviceUpdateLEDs() override;
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void UpdateZoneLEDs(int zone) override;
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void UpdateSingleLED(int led) override;
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void DeviceUpdateMode() override;
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private:
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AsusTUFLaptopLinuxController* controller;
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};
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#endif // RGBCONTROLLER_ASUSTUFLAPTOPLINUX_H
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@ -1551,6 +1551,8 @@ contains(QMAKE_PLATFORM, linux) {
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HEADERS += \
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i2c_smbus/i2c_smbus_linux.h \
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AutoStart/AutoStart-Linux.h \
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Controllers/AsusTUFLaptopLinuxController/AsusTUFLaptopLinuxController.h \
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Controllers/AsusTUFLaptopLinuxController/RGBController_AsusTUFLaptopLinux.h \
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Controllers/ENESMBusController/ENESMBusInterface/ENESMBusInterface_SpectrixS40G.h \
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Controllers/FaustusController/RGBController_Faustus.h \
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Controllers/LinuxLEDController/LinuxLEDController.h \
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@ -1598,6 +1600,9 @@ contains(QMAKE_PLATFORM, linux) {
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i2c_smbus/i2c_smbus_linux.cpp \
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serial_port/find_usb_serial_port_linux.cpp \
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AutoStart/AutoStart-Linux.cpp \
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Controllers/AsusTUFLaptopLinuxController/AsusTUFLaptopLinuxController.cpp \
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Controllers/AsusTUFLaptopLinuxController/AsusTUFLaptopLinuxDetect.cpp \
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Controllers/AsusTUFLaptopLinuxController/RGBController_AsusTUFLaptopLinux.cpp \
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Controllers/ENESMBusController/XPGSpectrixS40GDetect.cpp \
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Controllers/ENESMBusController/ENESMBusInterface/ENESMBusInterface_SpectrixS40G.cpp \
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Controllers/FaustusController/RGBController_Faustus.cpp \
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@ -33,6 +33,11 @@ for DEV in ${ASUS_TUF_DEVICES[@]}; do
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UDEV_HEADER+='ACTION=="add", SUBSYSTEM=="platform", KERNEL=="faustus", RUN+="/bin/chmod a+w /sys/bus/platform/devices/%k/kbbl/kbbl_'${DEV}'"\n'
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done
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# asus-wmi rules
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UDEV_HEADER+=${UDEV_LINE}'# ASUS TUF Laptops (asus-wmi) #\n'${UDEV_LINE}
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UDEV_HEADER+='ACTION=="add", SUBSYSTEM=="platform", KERNEL=="asus-nb-wmi", RUN+="/bin/chmod a+w /sys/bus/platform/devices/asus-nb-wmi/leds/asus::kbd_backlight/kbd_rgb_mode"'
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UDEV_HEADER+='ACTION=="add", SUBSYSTEM=="platform", KERNEL=="asus-nb-wmi", RUN+="/bin/chmod a+w /sys/bus/platform/devices/asus-nb-wmi/leds/asus::kbd_backlight/brightness"'
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echo -e "$UDEV_HEADER" > "$UDEV_FILE"
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#-----------------------------------------------------------------------------#
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