Publish LumaOps source
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LumaOps release export
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/*---------------------------------------------------------*\
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| LianLiUniHubController.h |
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| Driver for Lian Li Uni Hub |
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| Luca Lovisa 20 Feb 2021 |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-or-later |
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\*---------------------------------------------------------*/
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#pragma once
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#include <cstdint>
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#include <mutex>
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#include <string>
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#include <libusb.h>
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#include "RGBController.h"
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/*----------------------------------------------------------------------------*\
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| Global definitions. |
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\*----------------------------------------------------------------------------*/
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enum
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{
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UNIHUB_CHANNEL_COUNT = 0x04, /* Channel count */
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UNIHUB_CHANLED_COUNT = 0x40, /* Max-LED per channel count */
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};
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enum
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{
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UNIHUB_ACTION_ADDRESS = 0xe021, /* Global action address */
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UNIHUB_COMMIT_ADDRESS = 0xe02f, /* Global commit address */
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};
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enum
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{
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UNIHUB_ANY_C1_FAN_COUNT_OFFSET = 0x00, /* Channel 1 fan count offset */
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UNIHUB_ANY_C2_FAN_COUNT_OFFSET = 0x10, /* Channel 2 fan count offset */
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UNIHUB_ANY_C3_FAN_COUNT_OFFSET = 0x20, /* Channel 3 fan count offset */
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UNIHUB_ANY_C4_FAN_COUNT_OFFSET = 0x30, /* Channel 4 fan count offset */
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};
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enum
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{
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UNIHUB_ANY_FAN_COUNT_000 = 0xFF, /* Fan count for 0 fans (dummy value) */
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UNIHUB_ANY_FAN_COUNT_001 = 0x00, /* Fan count for 1 fan */
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UNIHUB_ANY_FAN_COUNT_002 = 0x01, /* Fan count for 2 fans */
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UNIHUB_ANY_FAN_COUNT_003 = 0x02, /* Fan count for 3 fans */
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UNIHUB_ANY_FAN_COUNT_004 = 0x03, /* Fan count for 4 fans */
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};
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/*----------------------------------------------------------------------------*\
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| Definitions related to led configuration. |
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\*----------------------------------------------------------------------------*/
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enum
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{
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UNIHUB_LED_C1_ACTION_ADDRESS = 0xe300, /* Channel 1 led action address */
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UNIHUB_LED_C1_COMMIT_ADDRESS = 0xe02f, /* Channel 1 led commit address */
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UNIHUB_LED_C1_MODE_ADDRESS = 0xe021, /* Channel 1 led mode address */
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UNIHUB_LED_C1_SPEED_ADDRESS = 0xe022, /* Channel 1 led speed address */
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UNIHUB_LED_C1_DIRECTION_ADDRESS = 0xe023, /* Channel 1 led direction address */
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UNIHUB_LED_C1_BRIGHTNESS_ADDRESS = 0xe029, /* Channel 1 led brightness address */
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UNIHUB_LED_C2_ACTION_ADDRESS = 0xe3c0, /* Channel 2 led action address */
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UNIHUB_LED_C2_COMMIT_ADDRESS = 0xe03f, /* Channel 2 led commit address */
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UNIHUB_LED_C2_MODE_ADDRESS = 0xe031, /* Channel 2 led mode address */
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UNIHUB_LED_C2_SPEED_ADDRESS = 0xe032, /* Channel 2 led speed address */
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UNIHUB_LED_C2_DIRECTION_ADDRESS = 0xe033, /* Channel 2 led direction address */
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UNIHUB_LED_C2_BRIGHTNESS_ADDRESS = 0xe039, /* Channel 2 led brightness address */
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UNIHUB_LED_C3_ACTION_ADDRESS = 0xe480, /* Channel 3 led action address */
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UNIHUB_LED_C3_COMMIT_ADDRESS = 0xe04f, /* Channel 3 led commit address */
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UNIHUB_LED_C3_MODE_ADDRESS = 0xe041, /* Channel 3 led mode address */
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UNIHUB_LED_C3_SPEED_ADDRESS = 0xe042, /* Channel 3 led speed address */
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UNIHUB_LED_C3_DIRECTION_ADDRESS = 0xe043, /* Channel 3 led direction address */
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UNIHUB_LED_C3_BRIGHTNESS_ADDRESS = 0xe049, /* Channel 3 led brightness address */
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UNIHUB_LED_C4_ACTION_ADDRESS = 0xe540, /* Channel 4 led action address */
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UNIHUB_LED_C4_COMMIT_ADDRESS = 0xe05f, /* Channel 4 led commit address */
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UNIHUB_LED_C4_MODE_ADDRESS = 0xe051, /* Channel 4 led mode address */
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UNIHUB_LED_C4_SPEED_ADDRESS = 0xe052, /* Channel 4 led speed address */
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UNIHUB_LED_C4_DIRECTION_ADDRESS = 0xe053, /* Channel 4 led direction address */
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UNIHUB_LED_C4_BRIGHTNESS_ADDRESS = 0xe059, /* Channel 4 led brightness address */
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};
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enum
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{
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UNIHUB_LED_MODE_RAINBOW = 0x05, /* Rainbow mode */
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UNIHUB_LED_MODE_STATIC_COLOR = 0x01, /* Static Color mode */
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UNIHUB_LED_MODE_BREATHING = 0x02, /* Breathing mode */
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UNIHUB_LED_MODE_COLOR_CYCLE = 0x04, /* Color Cycle mode */
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UNIHUB_LED_MODE_RUNWAY = 0x1c, /* Runway mode */
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UNIHUB_LED_MODE_RUNWAY_SYNC = 0x1c, /* Runway Sync mode */
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UNIHUB_LED_MODE_STAGGGERED = 0x18, /* Stagggered mode */
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UNIHUB_LED_MODE_MIXING = 0x1a, /* Mixing mode */
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UNIHUB_LED_MODE_METEOR = 0x07, /* Meteor mode */
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UNIHUB_LED_MODE_METEOR_SYNC = 0x07, /* Meteor Sync mode */
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UNIHUB_LED_MODE_FIREWORK = 0x1f, /* Firework mode */
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UNIHUB_LED_MODE_STACK = 0x21, /* Stack mode */
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UNIHUB_LED_MODE_STACK_MULTI_COLOR = 0x22, /* Stack Multi Color mode */
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UNIHUB_LED_MODE_NEON = 0x23, /* Neon mode */
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};
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enum
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{
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UNIHUB_LED_SPEED_000 = 0x04, /* Very slow speed */
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UNIHUB_LED_SPEED_025 = 0x03, /* Rather slow speed */
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UNIHUB_LED_SPEED_050 = 0x02, /* Medium speed */
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UNIHUB_LED_SPEED_075 = 0x01, /* Rather fast speed */
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UNIHUB_LED_SPEED_100 = 0x00, /* Very fast speed */
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};
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enum
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{
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UNIHUB_LED_DIRECTION_LTR = 0x00, /* Left-to-Right direction */
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UNIHUB_LED_DIRECTION_RTL = 0x01, /* Right-to-Left direction */
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};
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enum
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{
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UNIHUB_LED_BRIGHTNESS_000 = 0x08, /* Very dark (off) */
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UNIHUB_LED_BRIGHTNESS_025 = 0x03, /* Rather dark */
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UNIHUB_LED_BRIGHTNESS_050 = 0x02, /* Medium bright */
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UNIHUB_LED_BRIGHTNESS_075 = 0x01, /* Rather bright */
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UNIHUB_LED_BRIGHTNESS_100 = 0x00, /* Very bright */
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};
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/*----------------------------------------------------------------------------*\
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| Definitions related to fan configuration. |
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\*----------------------------------------------------------------------------*/
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enum
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{
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UNIHUB_FAN_C1_HUB_ACTION_ADDRESS = 0xe8a0, /* Channel 1 fan action address for hub control */
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UNIHUB_FAN_C1_HUB_COMMIT_ADDRESS = 0xe890, /* Channel 1 fan commit address for hub control */
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UNIHUB_FAN_C1_PWM_ACTION_ADDRESS = 0xe890, /* Channel 1 fan action address for pwm control */
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UNIHUB_FAN_C1_PWM_COMMIT_ADDRESS = 0xe818, /* Channel 1 fan commit address for pwm control */
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UNIHUB_FAN_C1_RPM_ACTION_ADDRESS = 0xe800, /* Channel 1 fan pwm read address */
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UNIHUB_FAN_C2_HUB_ACTION_ADDRESS = 0xe8a2, /* Channel 2 fan action address for hub control */
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UNIHUB_FAN_C2_HUB_COMMIT_ADDRESS = 0xe891, /* Channel 2 fan commit address for hub control */
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UNIHUB_FAN_C2_PWM_ACTION_ADDRESS = 0xe891, /* Channel 2 fan action address for pwm control */
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UNIHUB_FAN_C2_PWM_COMMIT_ADDRESS = 0xe81a, /* Channel 2 fan commit address for pwm control */
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UNIHUB_FAN_C2_RPM_ACTION_ADDRESS = 0xe802, /* Channel 1 fan pwm read address */
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UNIHUB_FAN_C3_HUB_ACTION_ADDRESS = 0xe8a4, /* Channel 3 fan action address for hub control */
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UNIHUB_FAN_C3_HUB_COMMIT_ADDRESS = 0xe892, /* Channel 3 fan commit address for hub control */
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UNIHUB_FAN_C3_PWM_ACTION_ADDRESS = 0xe892, /* Channel 3 fan action address for pwm control */
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UNIHUB_FAN_C3_PWM_COMMIT_ADDRESS = 0xe81c, /* Channel 3 fan commit address for pwm control */
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UNIHUB_FAN_C3_RPM_ACTION_ADDRESS = 0xe804, /* Channel 1 fan pwm read address */
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UNIHUB_FAN_C4_HUB_ACTION_ADDRESS = 0xe8a6, /* Channel 4 fan action address for hub control */
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UNIHUB_FAN_C4_HUB_COMMIT_ADDRESS = 0xe893, /* Channel 4 fan commit address for hub control */
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UNIHUB_FAN_C4_PWM_ACTION_ADDRESS = 0xe893, /* Channel 4 fan action address for pwm control */
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UNIHUB_FAN_C4_PWM_COMMIT_ADDRESS = 0xe81e, /* Channel 4 fan commit address for pwm control */
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UNIHUB_FAN_C4_RPM_ACTION_ADDRESS = 0xe806, /* Channel 1 fan pwm read address */
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};
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enum
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{
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UNIHUB_FAN_SPEED_QUIET = 0x2003, /* Rather slow */
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UNIHUB_FAN_SPEED_HIGH_SPEED = 0x2206, /* Rather fast */
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UNIHUB_FAN_SPEED_FULL_SPEED = 0x6c07, /* BRRRRRRRRRR */
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UNIHUB_FAN_SPEED_PWM = 0xffff, /* PWM Control */
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};
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/*----------------------------------------------------------------------------*\
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| Uni Hub controller. |
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\*----------------------------------------------------------------------------*/
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class LianLiUniHubController
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{
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private:
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/* The Uni Hub requires colors in RBG order */
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struct Color
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{
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uint8_t r;
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uint8_t b;
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uint8_t g;
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};
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/* The values correspond to the definitions above */
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struct Channel
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{
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uint8_t index;
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uint8_t anyFanCountOffset;
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uint8_t anyFanCount;
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uint16_t ledActionAddress;
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uint16_t ledCommitAddress;
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uint16_t ledModeAddress;
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uint16_t ledSpeedAddress;
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uint16_t ledDirectionAddress;
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uint16_t ledBrightnessAddress;
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Color colors[UNIHUB_CHANLED_COUNT];
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uint8_t ledMode;
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uint8_t ledSpeed;
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uint8_t ledDirection;
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uint8_t ledBrightness;
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uint16_t fanHubActionAddress;
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uint16_t fanHubCommitAddress;
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uint16_t fanPwmActionAddress;
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uint16_t fanPwmCommitAddress;
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uint16_t fanRpmActionAddress;
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uint16_t fanSpeed;
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};
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public:
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LianLiUniHubController
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(
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libusb_device* device,
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libusb_device_descriptor* descriptor
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);
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~LianLiUniHubController();
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std::string GetVersion();
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std::string GetLocation();
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std::string GetSerial();
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void SetAnyFanCount(size_t channel, uint8_t count);
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void SetLedColors(size_t channel, RGBColor* colors, size_t count);
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void SetLedMode(size_t channel, uint8_t mode);
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void SetLedSpeed(size_t channel, uint8_t speed);
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void SetLedDirection(size_t channel, uint8_t direction);
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void SetLedBrightness(size_t channel, uint8_t brightness);
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uint16_t GetFanSpeed(size_t channel);
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void SetFanSpeed(size_t channel, uint16_t speed);
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void EnableRgbhMode();
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void DisableRgbhMode();
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void EnableSyncMode();
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void DisableSyncMode();
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uint16_t ReadFanSpeed(size_t channel);
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/*-----------------------------------------------------*\
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| Synchronize the current configuration to the Uni Hub. |
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\*-----------------------------------------------------*/
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void Synchronize();
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private:
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libusb_device_handle* handle = nullptr;
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std::string version;
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std::string location;
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std::string serial;
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bool rgbhModeEnabled = false;
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bool syncModeEnabled = false;
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Channel channels[UNIHUB_CHANNEL_COUNT];
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void CloseLibusb();
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std::string ReadVersion();
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void SendConfig(uint16_t wIndex, uint8_t *config, size_t length);
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void SendCommit(uint16_t wIndex);
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};
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