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73 lines
2.8 KiB
C++
73 lines
2.8 KiB
C++
/*---------------------------------------------------------*\
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| WootingV2KeyboardController.cpp |
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| Driver for Wooting keyboards with v2 firmware |
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| Chris M (Dr_No) 09 Jul 2021 |
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| Diogo Trindade (diogotr7) 25 Dec 2025 |
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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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#include <cstring>
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#include "StringUtils.h"
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#include "WootingV2KeyboardController.h"
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#define WOOTING_TWO_REPORT_SIZE 257
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#undef WOOTING_CONTROLLER_NAME
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#define WOOTING_CONTROLLER_NAME "[WootingTWO] "
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//Indicates an unused entry in matrix
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#define NA 0x7D
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//WootingTwo uses a 16bit color space
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typedef uint16_t R5G6B5_color;
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#define RGB888ToRGBcolor16(r, g, b) ((R5G6B5_color)((red & 0xF8) << 8 | (green & 0xFC) << 3 | (b & 0xF8) >> 3))
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#define RGB32ToRGBcolor16(color32) ((R5G6B5_color)((color32 & 0xF8) << 8 | (color32 & 0xFC00) >> 5 | (color32 & 0xF80000) >> 19))
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WootingV2KeyboardController::WootingV2KeyboardController(hid_device* dev_handle, const char *path, WOOTING_DEVICE_TYPE wooting_type, std::string dev_name)
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{
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dev = dev_handle;
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location = path;
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name = dev_name;
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this->wooting_type = wooting_type;
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/*---------------------------------------------------------*\
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| Get device HID manufacturer and product strings |
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\*---------------------------------------------------------*/
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const int szTemp = 256;
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wchar_t tmpName[szTemp];
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hid_get_manufacturer_string(dev, tmpName, szTemp);
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vendor = std::string(StringUtils::wstring_to_string(tmpName));
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hid_get_product_string(dev, tmpName, szTemp);
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description = std::string(StringUtils::wstring_to_string(tmpName));
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SendInitialize();
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}
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WootingV2KeyboardController::~WootingV2KeyboardController()
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{
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}
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void WootingV2KeyboardController::SendDirect(RGBColor* colors, uint8_t color_count)
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{
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uint8_t rgb_buffer[WOOTING_TWO_REPORT_SIZE] = { 0, 0xD0, 0xDA, WOOTING_RAW_COLORS_REPORT};
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for(std::size_t index = 0; index < color_count; index++)
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{
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size_t buffer_index = 4 + (index * 2);
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R5G6B5_color color16 = RGB32ToRGBcolor16(colors[index]);
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rgb_buffer[buffer_index] = color16 & 0xFF;
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rgb_buffer[buffer_index+1] = color16 >> 8;
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}
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uint16_t report_size = hid_write(dev, rgb_buffer, WOOTING_TWO_REPORT_SIZE);
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LOG_DEBUG("%sSend buffer returned - %04i expected %04i", WOOTING_CONTROLLER_NAME, report_size, WOOTING_TWO_REPORT_SIZE);
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}
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