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56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/*-----------------------------------------*\
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| LogitechG213Controller.cpp |
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| Generic RGB Interface for Logitech G213 |
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| Eric Samuelson (edbgon) 10/06/2020 |
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\*-----------------------------------------*/
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#include "LogitechG213Controller.h"
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#include <cstring>
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LogitechG213Controller::LogitechG213Controller(hid_device* dev_handle)
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{
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dev = dev_handle;
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}
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LogitechG213Controller::~LogitechG213Controller()
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{
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}
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void LogitechG213Controller::SetDirect
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(
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unsigned char zone,
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unsigned char r,
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unsigned char g,
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unsigned char b
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)
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{
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unsigned char usb_buf[20];
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/*-----------------------------------------------------*\
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| Zero out buffer |
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\*-----------------------------------------------------*/
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memset(usb_buf, 0x00, sizeof(usb_buf));
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/*-----------------------------------------------------*\
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| Set up Lighting Control packet |
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\*-----------------------------------------------------*/
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usb_buf[0x00] = 0x11;
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usb_buf[0x01] = 0xFF;
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usb_buf[0x02] = 0x0C;
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usb_buf[0x03] = 0x3A;
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usb_buf[0x04] = zone;
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usb_buf[0x05] = 0x01;
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usb_buf[0x06] = r;
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usb_buf[0x07] = g;
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usb_buf[0x08] = b;
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usb_buf[0x09] = 0x02;
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/*-----------------------------------------------------*\
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| Send packet |
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\*-----------------------------------------------------*/
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hid_write(dev, (unsigned char *)usb_buf, 20);
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}
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