mirror of
https://github.com/CalcProgrammer1/OpenRGB.git
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151 lines
5.4 KiB
C++
151 lines
5.4 KiB
C++
/*---------------------------------------------------------*\
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| HIDLampArrayController.h |
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| Driver for HID LampArray Devices |
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| Adam Honse (calcprogrammer1@gmail.com) 26 Mar 2024 |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-only |
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\*---------------------------------------------------------*/
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#pragma once
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#include <string>
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#include <hidapi/hidapi.h>
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#include "RGBController.h"
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/*---------------------------------------------------------*\
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| Struct packing macro for GCC and MSVC |
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\*---------------------------------------------------------*/
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#ifdef __GNUC__
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#define PACK( __Declaration__ ) __Declaration__ __attribute__((__packed__))
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#endif
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#ifdef _MSC_VER
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#define PACK( __Declaration__ ) __pragma( pack(push, 1) ) __Declaration__ __pragma( pack(pop))
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#endif
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typedef struct
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{
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hid_device * hid_dev_LampArray;
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hid_device * hid_dev_LampArrayAttributesReport;
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hid_device * hid_dev_LampAttributesRequestReport;
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hid_device * hid_dev_LampAttributesResponseReport;
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hid_device * hid_dev_LampMultiUpdateReport;
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hid_device * hid_dev_LampRangeUpdateReport;
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hid_device * hid_dev_LampArrayControlReport;
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} lamparray_hid_devs;
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PACK(struct LampArrayAttributes
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{
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unsigned short LampCount;
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unsigned int BoundingBoxWidthInMillimeters;
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unsigned int BoundingBoxHeightInMillimeters;
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unsigned int BoundingBoxDepthInMillimeters;
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unsigned int LampArrayKind;
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unsigned int MinUpdateIntervalInMilliseconds;
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});
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PACK(struct LampArrayColor
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{
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unsigned char RedChannel;
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unsigned char GreenChannel;
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unsigned char BlueChannel;
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unsigned char IntensityChannel;
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});
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PACK(struct LampArrayControl
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{
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unsigned char AutonomousMode;
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});
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PACK(struct LampAttributes
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{
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unsigned short LampId;
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unsigned int PositionXInMillimeters;
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unsigned int PositionYInMillimeters;
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unsigned int PositionZInMillimeters;
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unsigned int UpdateLatencyInMilliseconds;
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unsigned int LampPurposes;
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unsigned char RedLevelCount;
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unsigned char GreenLevelCount;
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unsigned char BlueLevelCount;
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unsigned char IntensityLevelCount;
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unsigned char IsProgrammable;
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unsigned char LampKey;
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});
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PACK(struct LampAttributesRequest
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{
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unsigned short LampId;
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});
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#define LAMP_MULTI_UPDATE_LAMP_COUNT 8
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#define LAMP_UPDATE_FLAG_UPDATE_COMPLETE 1
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PACK(struct LampMultiUpdate
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{
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unsigned char LampCount;
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unsigned char LampUpdateFlags;
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unsigned short LampIds[LAMP_MULTI_UPDATE_LAMP_COUNT];
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LampArrayColor UpdateColors[LAMP_MULTI_UPDATE_LAMP_COUNT];
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});
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enum
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{
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HID_LAMPARRAY_LAMP_ARRAY_ATTRIBUTES_REPORT_ID = 0x01, /* LampArrayAttributesReport ID */
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HID_LAMPARRAY_LAMP_ATTRIBUTES_REQUEST_REPORT_ID = 0x02, /* LampAttributesRequestReport ID */
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HID_LAMPARRAY_LAMP_ATTRIBUTES_RESPONSE_REPORT_ID = 0x03, /* LampAttributesResponseReport ID */
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HID_LAMPARRAY_LAMP_MULTI_UPDATE_REPORT_ID = 0x04, /* LampMultiUpdateReport ID */
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HID_LAMPARRAY_LAMP_ARRAY_CONTROL_REPORT_ID = 0x06, /* LampArrayControlReport ID */
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};
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enum
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{
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HID_LAMPARRAY_KIND_UNDEFINED = 0x00, /* Undefined */
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HID_LAMPARRAY_KIND_KEYBOARD = 0x01, /* LampArrayKindKeyboard */
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HID_LAMPARRAY_KIND_MOUSE = 0x02, /* LampArrayKindMouse */
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HID_LAMPARRAY_KIND_GAME_CONTROLLER = 0x03, /* LampArrayKindGameController */
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HID_LAMPARRAY_KIND_PERIPHERAL = 0x04, /* LampArrayKindPeripheral */
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HID_LAMPARRAY_KIND_SCENE = 0x05, /* LampArrayKindScene */
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HID_LAMPARRAY_KIND_NOTIFICATION = 0x06, /* LampArrayKindNotification */
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HID_LAMPARRAY_KIND_CHASSIS = 0x07, /* LampArrayKindChassis */
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HID_LAMPARRAY_KIND_WEARABLE = 0x08, /* LampArrayKindWearable */
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HID_LAMPARRAY_KIND_FURNITURE = 0x09, /* LampArrayKindFurniture */
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HID_LAMPARRAY_KIND_ART = 0x0A, /* LampArrayKindArt */
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};
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class HIDLampArrayController
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{
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public:
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HIDLampArrayController(lamparray_hid_devs *devs_handle);
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~HIDLampArrayController();
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std::string GetDeviceLocation();
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std::string GetSerialString();
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unsigned int GetLampCount();
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void SetLampMultiUpdateReport(unsigned char LampCount, unsigned char LampUpdateFlags, unsigned short * LampIds, LampArrayColor * UpdateColors);
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private:
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void GetLampArrayAttributesReport();
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void GetLampAttributesResponseReport();
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void SetLampArrayControlReport(unsigned char AutonomousMode);
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void SetLampAttributesRequestReport(unsigned short LampId);
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lamparray_hid_devs * devs;
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std::string location;
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/*-----------------------------------------------------*\
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| Vector to store lamp attributes for each lamp |
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\*-----------------------------------------------------*/
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std::vector<LampAttributes> Lamps;
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/*-----------------------------------------------------*\
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| Parameters from LampArrayAttributesReport |
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\*-----------------------------------------------------*/
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LampArrayAttributes LampArray;
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};
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