mirror of
https://github.com/CalcProgrammer1/OpenRGB.git
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8b8451017e
Commit amended by Adam Honse <calcprogrammer1@gmail.com> due to merging from a different branch.
131 lines
4.3 KiB
C++
131 lines
4.3 KiB
C++
/*-------------------------------------------------------------------*\
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| EKController.cpp |
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| Driver for EK Loop Connect |
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| Chris M (Dr_No) 16th Jul 2020 |
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\*-------------------------------------------------------------------*/
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#include "EKController.h"
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static unsigned char colour_mode_data[][16] =
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{
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x01, 0x00, 0xFF, 0x64}, // Static
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x02, 0x00, 0xFF, 0x64}, // Breathing
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x03, 0xFF, 0xFF, 0x64}, // Fading
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x04, 0x00, 0xFF, 0x64}, // Marquee
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x05, 0x00, 0xFF, 0x64}, // Covering Marquee
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x06, 0x00, 0xFF, 0x64}, // Pulse
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x07, 0x00, 0xFF, 0x64}, // Wave
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x08, 0x00, 0xFF, 0x64}, // Alternating
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{ 0x10, 0x12, 0x29, 0xAA, 0x01, 0x10, 0xA2, 0x60,
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0x00, 0x10, 0x20, 0x01, 0x09, 0x00, 0xFF, 0x64}, // Candle
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};
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static unsigned char speed_mode_data[][9] =
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{
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{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, // Static
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Breathing
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Fading
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Marquee
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Covering Marquee
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Pulse
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Wave
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 }, // Alternating
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{ 0x00, 0x0C, 0x19, 0x25, 0x32, 0x3E, 0x4B, 0x57, 0x64 } // Candle
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};
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EKController::EKController(hid_device* dev_handle, wchar_t *_vendor, wchar_t *_device_name, char *_path)
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{
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std::size_t tmp_size = wcslen(_vendor);
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dev = dev_handle;
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for(std::size_t i = 0; (i < tmp_size) && (i < EK_DEVICE_NAME_SIZE); i++)
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{
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device_name[i] = (char)_vendor[i];
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}
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for(std::size_t j = 0; (j < wcslen(_vendor)) && ((tmp_size + j) < EK_DEVICE_NAME_SIZE); j++)
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{
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device_name[tmp_size + j] = (char)_device_name[j];
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}
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location = _path;
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current_mode = EK_MODE_STATIC;
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current_speed = EK_SPEED_NORMAL;
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}
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EKController::~EKController()
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{
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if(dev)
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{
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hid_close(dev);
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}
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}
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char* EKController::GetDeviceName()
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{
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return device_name;
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}
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char* EKController::GetSerial()
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{
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return serial;
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}
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std::string EKController::GetLocation()
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{
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return location;
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}
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void EKController::SetMode(unsigned char mode, unsigned char speed)
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{
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current_mode = mode;
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current_speed = speed;
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SendUpdate();
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}
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void EKController::SetColor(unsigned char red, unsigned char green, unsigned char blue)
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{
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current_red = red;
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current_green = green;
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current_blue = blue;
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SendUpdate();
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}
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void EKController::SendUpdate()
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{
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unsigned char buffer[EK_PACKET_LENGTH] = { 0x00 };
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int buffer_size = (sizeof(buffer) / sizeof(buffer[0]));
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for(std::size_t i = 0; i < EK_COLOUR_MODE_DATA_SIZE; i++)
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{
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buffer[i] = colour_mode_data[current_mode][i];
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}
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//Set the relevant colour info
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buffer[EK_RED_BYTE] = current_red;
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buffer[EK_GREEN_BYTE] = current_green;
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buffer[EK_BLUE_BYTE] = current_blue;
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buffer[EK_SPEED_BYTE] = speed_mode_data[current_mode][current_speed];
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buffer[10] = 0x10;
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buffer[47] = 0xFF;
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buffer[48] = 0x00;
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hid_write(dev, buffer, buffer_size);
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}
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