105 lines
2.7 KiB
C++
105 lines
2.7 KiB
C++
/*---------------------------------------------------------*\
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| SteelSeriesSiberiaController.cpp |
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| Driver for SteelSeries Siberia |
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| E Karlsson (pilophae) 18 Jun 2020 |
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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 "SteelSeriesSiberiaController.h"
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#include "StringUtils.h"
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static void send_usb_msg(hid_device* dev, unsigned char * data_pkt, unsigned int size)
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{
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unsigned char usb_pkt[16];
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memset(usb_pkt, 0x00, sizeof(usb_pkt));
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// Report number
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usb_pkt[0] = 0x01;
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// Magic
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usb_pkt[1] = 0x00;
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// Command
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usb_pkt[2] = data_pkt[0];
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// Payload length
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usb_pkt[3] = size - 1;
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for(unsigned int i = 0; i < (size - 1); i++)
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{
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usb_pkt[4 + i] = data_pkt[1 + i];
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}
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hid_write(dev, usb_pkt, 16);
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}
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SteelSeriesSiberiaController::SteelSeriesSiberiaController(hid_device* dev_handle, const char* path, 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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}
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SteelSeriesSiberiaController::~SteelSeriesSiberiaController()
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{
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hid_close(dev);
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}
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std::string SteelSeriesSiberiaController::GetDeviceLocation()
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{
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return("HID: " + location);
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}
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std::string SteelSeriesSiberiaController::GetDeviceName()
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{
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return(name);
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}
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std::string SteelSeriesSiberiaController::GetSerialString()
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{
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wchar_t serial_string[128];
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int ret = hid_get_serial_number_string(dev, serial_string, 128);
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if(ret != 0)
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{
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return("");
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}
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return(StringUtils::wstring_to_string(serial_string));
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}
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void SteelSeriesSiberiaController::SetColor(unsigned char red, unsigned char green, unsigned char blue)
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{
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unsigned char usb_buf[4];
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memset(usb_buf, 0x00, sizeof(usb_buf));
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// Command 1
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usb_buf[0] = 0x95;
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usb_buf[1] = 0x80;
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usb_buf[2] = 0xbf;
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send_usb_msg(dev, usb_buf, 3);
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// Command 2
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memset(usb_buf, 0x00, sizeof(usb_buf));
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usb_buf[0] = 0x80;
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usb_buf[1] = 0x52;
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usb_buf[2] = 0x20;
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send_usb_msg(dev, usb_buf, 3);
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// Command 3 (Set color)
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memset(usb_buf, 0x00, sizeof(usb_buf));
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usb_buf[0] = 0x83;
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usb_buf[1] = red;
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usb_buf[2] = green;
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usb_buf[3] = blue;
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send_usb_msg(dev, usb_buf, 4);
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// Command 4
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memset(usb_buf, 0x00, sizeof(usb_buf));
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usb_buf[0] = 0x93;
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usb_buf[1] = 0x03;
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usb_buf[2] = 0x80;
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send_usb_msg(dev, usb_buf, 3);
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}
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