Publish LumaOps source

2026-09-03 01:18:36 +02:00
commit 7f1c0e5f71
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+/*---------------------------------------------------------*\
+| RoccatKoneAimoController.cpp                              |
+|                                                           |
+|   Driver for Roccat Kone Aimo                             |
+|                                                           |
+|   Thibaud M (enlight3d)                       17 Nov 2020 |
+|                                                           |
+|   This file is part of the OpenRGB project                |
+|   SPDX-License-Identifier: GPL-2.0-or-later               |
+\*---------------------------------------------------------*/
+
+#include <cstring>
+#include "RoccatKoneAimoController.h"
+#include "StringUtils.h"
+
+RoccatKoneAimoController::RoccatKoneAimoController(hid_device* dev_handle, char *_path, std::string dev_name)
+{
+    dev         = dev_handle;
+    location    = _path;
+    name        = dev_name;
+
+    /*-----------------------------------------------------*\
+    | Init usb buffer to 0 and add first two bytes          |
+    \*-----------------------------------------------------*/
+    memset(usb_colors_buf, 0x00, USB_COLOR_BUFF_LEN);
+    usb_colors_buf[0x00]   = 0x0D;
+    usb_colors_buf[0x01]   = 0x2E;
+
+    SendInit();
+}
+
+RoccatKoneAimoController::~RoccatKoneAimoController()
+{
+    hid_close(dev);
+}
+
+std::string RoccatKoneAimoController::GetName()
+{
+    return(name);
+}
+
+std::string RoccatKoneAimoController::GetSerial()
+{
+    wchar_t serial_string[128];
+    int ret = hid_get_serial_number_string(dev, serial_string, 128);
+
+    if(ret != 0)
+    {
+        return("");
+    }
+
+    return(StringUtils::wstring_to_string(serial_string));
+}
+
+std::string RoccatKoneAimoController::GetLocation()
+{
+    return("HID: " + location);
+}
+
+void RoccatKoneAimoController::SendInit()
+{
+    unsigned char usb_buf[6] = {00};
+
+    /*-----------------------------------------------------*\
+    | Read first a packet from mouse (swarm does it)        |
+    \*-----------------------------------------------------*/
+    hid_get_feature_report(dev, usb_buf, 3);
+
+    /*-----------------------------------------------------*\
+    | Set up Init packet                                    |
+    \*-----------------------------------------------------*/
+    usb_buf[0x00]   = 0x0E;
+    usb_buf[0x01]   = 0x06;
+    usb_buf[0x02]   = 0x01;
+    usb_buf[0x03]   = 0x01;
+    usb_buf[0x04]   = 0x00;
+    usb_buf[0x05]   = 0xFF;
+
+    /*-----------------------------------------------------*\
+    | Send packet                                           |
+    \*-----------------------------------------------------*/
+    hid_send_feature_report(dev, usb_buf, 6);
+}
+
+void RoccatKoneAimoController::SetChannelColors(ROCCAT_KONE_AIMO_CHANNEL channel, RGBColor * colors, unsigned int num_colors)
+{
+    /*---------------------------------------------------------*\
+    | Receiving update request for only one channel             |
+    | and updating usb buffer to match colors                   |
+    \*---------------------------------------------------------*/
+    for(unsigned char i = 0; i < num_colors; i++)
+    {
+        std::size_t color   = channel + i;
+        int usb_idx         = (int)(0x02 + (color * 4));
+
+        usb_colors_buf[usb_idx + R_OFFSET] = RGBGetRValue(colors[i]);
+        usb_colors_buf[usb_idx + G_OFFSET] = RGBGetGValue(colors[i]);
+        usb_colors_buf[usb_idx + B_OFFSET] = RGBGetBValue(colors[i]);
+    }
+}
+
+void RoccatKoneAimoController::SendUpdate()
+{
+    /*-----------------------------------------------------*\
+    | Send packet (whole buffer needs to be sent everytime) |
+    \*-----------------------------------------------------*/
+    hid_send_feature_report(dev, usb_colors_buf, 46);
+    /*-----------------------------------------------------*\
+    | Read a packet from mouse (swarm does it)              |
+    \*-----------------------------------------------------*/
+    hid_get_feature_report(dev, usb_colors_buf, 3);
+}