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Logitech G810 Orion Spectrum driver, does not include direct mode yet

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This commit is contained in:
Adam Honse
2020-06-12 15:23:22 -05:00
parent cb94b4fe28
commit 8ae07ea9e2
6 changed files with 369 additions and 19 deletions
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116
Controllers/LogitechController/LogitechG810Controller.cpp Normal file
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/*-----------------------------------------*\
| LogitechG810Controller.cpp |
| |
| Driver for Logitech G810 Orion Spectrum |
| keyboard light controller |
| |
| Adam Honse (CalcProgrammer1) 6/11/2020 |
\*-----------------------------------------*/
#include "LogitechG810Controller.h"
LogitechG810Controller::LogitechG810Controller(hid_device* dev_handle)
{
dev = dev_handle;
}
LogitechG810Controller::~LogitechG810Controller()
{
}
void LogitechG810Controller::SetMode
(
unsigned char mode,
unsigned short speed,
unsigned char red,
unsigned char green,
unsigned char blue
)
{
SendMode(LOGITECH_G810_ZONE_KEYBOARD, mode, speed, red, green, blue);
SendMode(LOGITECH_G810_ZONE_LOGO, mode, speed, red, green, blue);
SendCommit();
}
/*-------------------------------------------------------------------------------------------------*\
| Private packet sending functions. |
\*-------------------------------------------------------------------------------------------------*/
void LogitechG810Controller::SendCommit()
{
char usb_buf[20];
/*-----------------------------------------------------*\
| Zero out buffer |
\*-----------------------------------------------------*/
memset(usb_buf, 0x00, sizeof(usb_buf));
/*-----------------------------------------------------*\
| Set up Commit packet |
\*-----------------------------------------------------*/
usb_buf[0x00] = 0x11;
usb_buf[0x01] = 0xFF;
usb_buf[0x02] = 0x0C;
usb_buf[0x03] = 0x5A;
/*-----------------------------------------------------*\
| Send packet |
\*-----------------------------------------------------*/
hid_write(dev, (unsigned char *)usb_buf, 20);
hid_read(dev, (unsigned char *)usb_buf, 20);
}
void LogitechG810Controller::SendMode
(
unsigned char zone,
unsigned char mode,
unsigned short speed,
unsigned char red,
unsigned char green,
unsigned char blue
)
{
char usb_buf[20];
/*-----------------------------------------------------*\
| Zero out buffer |
\*-----------------------------------------------------*/
memset(usb_buf, 0x00, sizeof(usb_buf));
/*-----------------------------------------------------*\
| Set up Lighting Control packet |
\*-----------------------------------------------------*/
usb_buf[0x00] = 0x11;
usb_buf[0x01] = 0xFF;
usb_buf[0x02] = 0x0D;
usb_buf[0x03] = 0x3D;
usb_buf[0x04] = zone;
usb_buf[0x05] = mode;
usb_buf[0x06] = red;
usb_buf[0x07] = green;
usb_buf[0x08] = blue;
speed = 1000 + 4750 * (LOGITECH_G810_SPEED_FASTEST - speed);
if(mode == LOGITECH_G810_MODE_CYCLE)
{
usb_buf[0x0B] = speed >> 8;
usb_buf[0x0C] = speed & 0xFF;
usb_buf[0x0D] = 0x64;
}
else if(mode == LOGITECH_G810_MODE_BREATHING)
{
usb_buf[0x09] = speed >> 8;
usb_buf[0x0A] = speed & 0xFF;
usb_buf[0x0C] = 0x64;
}
/*-----------------------------------------------------*\
| Send packet |
\*-----------------------------------------------------*/
hid_write(dev, (unsigned char *)usb_buf, 20);
hid_read(dev, (unsigned char *)usb_buf, 20);
}