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https://github.com/CalcProgrammer1/OpenRGB.git
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102 lines
4.0 KiB
C++
102 lines
4.0 KiB
C++
/*---------------------------------------------------------*\
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| HYTEMousematController_Linux.cpp |
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| Driver for HYTE mousemat (libusb implementation for |
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| Linux) |
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| Adam Honse (calcprogrammer1@gmail.com) 18 Jul 2023 |
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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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#include <cstring>
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#include <iomanip>
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#include <sstream>
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#include "HYTEMousematController_Linux.h"
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HYTEMousematController::HYTEMousematController(libusb_device_handle* dev_handle)
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{
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dev = dev_handle;
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/*-----------------------------------------------------*\
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| Fill in location string with USB ID |
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\*-----------------------------------------------------*/
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libusb_device_descriptor descriptor;
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libusb_get_device_descriptor(libusb_get_device(dev_handle), &descriptor);
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std::stringstream location_stream;
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location_stream << std::hex << std::setfill('0') << std::setw(4) << descriptor.idVendor << ":" << std::hex << std::setfill('0') << std::setw(4) << descriptor.idProduct;
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location = location_stream.str();
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}
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HYTEMousematController::~HYTEMousematController()
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{
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}
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std::string HYTEMousematController::GetLocation()
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{
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return(location);
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}
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void HYTEMousematController::FirmwareAnimationControl(bool enabled)
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{
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unsigned char serial_buf[4];
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/*-----------------------------------------------------*\
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| Zero out buffer |
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\*-----------------------------------------------------*/
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memset(serial_buf, 0, sizeof(serial_buf));
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/*-----------------------------------------------------*\
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| Set up Firmware Animation Control packet |
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\*-----------------------------------------------------*/
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serial_buf[0] = 0xFF;
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serial_buf[1] = 0xDC;
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serial_buf[2] = 0x05;
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serial_buf[3] = enabled;
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/*-----------------------------------------------------*\
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| Send packet |
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\*-----------------------------------------------------*/
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libusb_bulk_transfer(dev, HYTE_CNVS_EP_OUT, serial_buf, sizeof(serial_buf), NULL, 1000);
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}
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void HYTEMousematController::StreamingCommand(RGBColor* colors)
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{
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unsigned char serial_buf[157];
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unsigned int max_brightness = 72;
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/*-----------------------------------------------------*\
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| Zero out buffer |
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\*-----------------------------------------------------*/
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memset(serial_buf, 0, sizeof(serial_buf));
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/*-----------------------------------------------------*\
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| Set up Streaming packet |
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\*-----------------------------------------------------*/
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serial_buf[0] = 0xFF;
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serial_buf[1] = 0xEE;
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serial_buf[2] = 0x02;
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serial_buf[3] = 0x01;
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serial_buf[4] = 0x00;
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serial_buf[5] = 0x32;
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serial_buf[6] = 0x00;
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/*-----------------------------------------------------*\
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| Copy in colors |
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\*-----------------------------------------------------*/
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for(unsigned int color_idx = 0; color_idx < 50; color_idx++)
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{
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serial_buf[7 + (color_idx * 3)] = ( max_brightness * RGBGetGValue(colors[color_idx]) ) / 100;
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serial_buf[8 + (color_idx * 3)] = ( max_brightness * RGBGetRValue(colors[color_idx]) ) / 100;
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serial_buf[9 + (color_idx * 3)] = ( max_brightness * RGBGetBValue(colors[color_idx]) ) / 100;
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}
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/*-----------------------------------------------------*\
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| Send packet |
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\*-----------------------------------------------------*/
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libusb_bulk_transfer(dev, HYTE_CNVS_EP_OUT, serial_buf, sizeof(serial_buf), NULL, 1000);
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}
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