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Add support for Holtek USB Gaming Mouse

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santeri3700
2020-08-01 21:19:13 +03:00
committed by Adam Honse
parent f1d42d27ce
commit 92f7fe7dc4
5 changed files with 337 additions and 0 deletions
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87
Controllers/HoltekController/HoltekA070Controller.cpp Normal file
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/*-----------------------------------------------*\
| HoltekA070Controller.cpp |
| |
| Driver for Holtek USB Gaming Mouse [04d9:a070] |
| |
| Santeri Pikarinen (santeri3700) 8/01/2020 |
\*-----------------------------------------------*/
#include "HoltekA070Controller.h"
#include <cstring>
HoltekA070Controller::HoltekA070Controller(hid_device* dev_handle)
{
dev = dev_handle;
}
/*-------------------------------------------------------------------------------------------------*\
| Private packet sending functions. |
\*-------------------------------------------------------------------------------------------------*/
void HoltekA070Controller::SendCustomColor
(
unsigned char red,
unsigned char green,
unsigned char blue
)
{
char usb_buf[8];
/*-----------------------------------------------------*\
| Zero out buffer |
\*-----------------------------------------------------*/
memset(usb_buf, 0x00, sizeof(usb_buf));
/*-----------------------------------------------------*\
| Set up RGB Control packet |
\*-----------------------------------------------------*/
usb_buf[0x00] = 0x07; // PACKET SIZE?
usb_buf[0x01] = 0x0a; // SET RGB
usb_buf[0x02] = 0x00; // SAVE (does not work with SET RGB)
usb_buf[0x03] = red; // RED
usb_buf[0x04] = green; // GREEN
usb_buf[0x05] = blue; // BLUE
usb_buf[0x06] = 0x00; // PADDING?
usb_buf[0x07] = 0x00; // PADDING?
// So far no saving function has been discovered for the "SET RGB" command.
// Such functionality might not even exist for the A070 series.
// The chosen RGB color will therefore reset after a power cycle.
/*-----------------------------------------------------*\
| Send packet |
\*-----------------------------------------------------*/
hid_send_feature_report(dev, (unsigned char *)usb_buf, sizeof(usb_buf));
}
void HoltekA070Controller::SendMode
(
unsigned char mode
)
{
char usb_buf[8];
/*-----------------------------------------------------*\
| Zero out buffer |
\*-----------------------------------------------------*/
memset(usb_buf, 0x00, sizeof(usb_buf));
/*-----------------------------------------------------*\
| Set up lighting mode control packet |
\*-----------------------------------------------------*/
usb_buf[0x00] = 0x07; // PACKET SIZE?
usb_buf[0x01] = 0x0b; // SET LIGHTING MODE
usb_buf[0x02] = 0x01; // SAVE
usb_buf[0x03] = mode; // MODE 01-04
usb_buf[0x04] = 0x00; // PADDING?
usb_buf[0x05] = 0x00; // PADDING?
usb_buf[0x06] = 0x00; // PADDING?
usb_buf[0x07] = 0x00; // PADDING?
/*-----------------------------------------------------*\
| Send packet |
\*-----------------------------------------------------*/
hid_send_feature_report(dev, (unsigned char *)usb_buf, sizeof(usb_buf));
}