mirror of
https://github.com/CalcProgrammer1/OpenRGB.git
synced 2025-12-27 01:07:49 -05:00
121 lines
4.0 KiB
C++
121 lines
4.0 KiB
C++
/*-----------------------------------------*\
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| ValkyrieKeyboardController.cpp |
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| Driver for Valkyrie RGB keyboardlighting |
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| controller |
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| Nollie(Nuonuo) 2023/12/6 |
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\*-----------------------------------------*/
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#include <cstring>
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#include "ValkyrieKeyboardController.h"
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ValkyrieKeyboardController::ValkyrieKeyboardController(hid_device* dev_handle, const char* path, const unsigned short pid)
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{
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dev = dev_handle;
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location = path;
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usb_pid = pid;
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}
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ValkyrieKeyboardController::~ValkyrieKeyboardController()
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{
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hid_close(dev);
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}
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std::string ValkyrieKeyboardController::GetDeviceLocation()
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{
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return("HID: " + location);
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}
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std::string ValkyrieKeyboardController::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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std::wstring return_wstring = serial_string;
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std::string return_string(return_wstring.begin(), return_wstring.end());
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return(return_string);
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}
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unsigned short ValkyrieKeyboardController::GetUSBPID()
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{
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return(usb_pid);
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}
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void ValkyrieKeyboardController::SendColors(unsigned char* color_data,unsigned int color_data_size)
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{
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// unsigned char* color_data_ptr = color_data;
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unsigned char usb_buf[392];
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int led_num = 98;
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for(int i = 0; i < led_num; i++)
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{
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usb_buf[i * 4] = key_code_99[i];
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usb_buf[i * 4 + 1] = color_data[i * 3];
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usb_buf[i * 4 + 2] = color_data[i * 3 + 1];
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usb_buf[i * 4 + 3] = color_data[i * 3 + 2];
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}
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SendInitializeColorPacket();
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for(int i = 0; i <= 6; i++)
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{
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unsigned int usb_data_num = 16;
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if(i == 6)
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{
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usb_data_num = led_num - usb_data_num * 6;
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}
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char send_usb_buf[65];
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memset(send_usb_buf, 0x00, sizeof(send_usb_buf));
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for(int index = 0; index < usb_data_num; index++)
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{
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send_usb_buf[index * 4 + 1] = usb_buf[index * 4 + i * 64 ];
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send_usb_buf[index * 4 + 2] = usb_buf[index * 4 + i * 64 + 1];
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send_usb_buf[index * 4 + 3] = usb_buf[index * 4 + i * 64 + 2];
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send_usb_buf[index * 4 + 4] = usb_buf[index * 4 + i * 64 + 3];
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}
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/*-----------------------------------------------------*\
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| Send packet |
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\*-----------------------------------------------------*/
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hid_send_feature_report(dev, (unsigned char *)send_usb_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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}
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SendTerminateColorPacket();
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std::this_thread::sleep_for(std::chrono::milliseconds(33));
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}
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void ValkyrieKeyboardController::SendInitializeColorPacket()
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{
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uint8_t usb_write_buf[65];
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uint8_t usb_read_buf[65];
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memset(usb_write_buf, 0x00, sizeof(usb_write_buf));
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memset(usb_read_buf, 0x00, sizeof(usb_read_buf));
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usb_write_buf[1] = 0x04;
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usb_write_buf[2] = 0x20;
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usb_write_buf[9] = 0x08;
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hid_send_feature_report(dev, (unsigned char *)usb_write_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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hid_get_feature_report (dev, (unsigned char *)usb_read_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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}
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void ValkyrieKeyboardController::SendTerminateColorPacket()
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{
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uint8_t usb_write_buf[65];
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uint8_t usb_read_buf[65];
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memset(usb_write_buf, 0x00, sizeof(usb_write_buf));
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memset(usb_read_buf, 0x00, sizeof(usb_read_buf));
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hid_send_feature_report(dev, (unsigned char *)usb_write_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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usb_write_buf[1] = 0x04;
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usb_write_buf[2] = 0x02;
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hid_send_feature_report(dev, (unsigned char *)usb_write_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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hid_get_feature_report (dev, (unsigned char *)usb_read_buf, 65);
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std::this_thread::sleep_for(std::chrono::milliseconds(1));
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}
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