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0417_QT_code/DRI/Dri_Vendor.h

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2026-03-26 10:45:29 +08:00
#pragma once
#include "MID/Mid_Def.h"
#include <QtCore/QByteArray>
#include <QtCore/QString>
#include <Windows.h>
/*
* DRI Vendor Vendor/NKRO HID
*
*/
struct Dri_Vendor_Struct_Port
{
/* 读写句柄Vendor 写、NKRO 写与通用读各占一个 */
HANDLE HandleRead = INVALID_HANDLE_VALUE;
HANDLE HandleWriteVendor = INVALID_HANDLE_VALUE;
HANDLE HandleWriteNkro = INVALID_HANDLE_VALUE;
HANDLE HandleEvent = nullptr;
OVERLAPPED OverlappedRead = {};
/* 运行状态 + 报文长度缓存,便于 UI/LOGIC 层快速判断 */
bool IsOpened = false;
bool IsReadPending = false;
quint16 InputLength = 0;
quint16 OutputLength = 0;
quint16 NkroWriteOutputLength = 0;
QByteArray ReadBuffer;
};
/* 关闭全部句柄,安全退出时务必调用以便复用设备。 */
void Dri_Vendor_Func_Close(Dri_Vendor_Struct_Port* p_Port);
/* 根据 VID/PID 打开对应 HID 接口,并创建必需句柄。 */
bool Dri_Vendor_Func_Open(Dri_Vendor_Struct_Port* p_Port,
const Mid_Struct_DeviceConfig& DeviceConfig,
QString* p_TextStatus);
/* 读取 Vendor 报文:一次返回一个 Mid_Struct_RawPacket。 */
bool Dri_Vendor_Func_Read(Dri_Vendor_Struct_Port* p_Port,
Mid_Struct_RawPacket* p_Packet,
QString* p_TextStatus);
/* 写入 Vendor/NKRO 报文ByteArray 按固件定义组包。 */
bool Dri_Vendor_Func_Write(Dri_Vendor_Struct_Port* p_Port,
const QByteArray& ByteArray,
QString* p_TextStatus);