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1、http://blog.csdn.net/rollvin1234/archive/2010/07/11/5710528.aspx一些电子DIY们喜欢用游戏手柄来做控制，我把整理好的代码贴出了，供大家参考：///////////////////////////////////////////////////////////////////////////////////////////////#include#include#include#include#include#p
2、ragmacomment(lib,"setupapi.lib")#pragmacomment(lib,"hid.lib")intmain(intargc,char*argv[]){GUIDHidGuid;HDEVINFOhDevInfo;DWORDMemberIndex=0;SP_DEVICE_INTERFACE_DATADeviceInterfaceData;BOOLbSuccess=FALSE;PSP_DEVICE_INTERFACE_DETAIL_DATApDeviceInterfaceDetailData;DWORDLength=0;HANDLEhDeviceHandle;HIDD
3、_ATTRIBUTESAttributes;WCHARmString[256];TCHARBuffer[256];PHIDP_PREPARSED_DATApHidpPreparsedData;HIDP_CAPShidPCaps;NTSTATUSstatus;BOOLfind_flag=FALSE;DWORDnReadBytes=0;BYTE*pInputReport;unsignedinti;HidD_GetHidGuid(&HidGuid);printf("GUID:%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",HidGuid.D
4、ata1,HidGuid.Data2,HidGuid.Data3,HidGuid.Data4[0],HidGuid.Data4[1],HidGuid.Data4[2],HidGuid.Data4[3],HidGuid.Data4[4],HidGuid.Data4[5],HidGuid.Data4[6],HidGuid.Data4[7]);hDevInfo=SetupDiGetClassDevs(&HidGuid,NULL,NULL,DIGCF_PRESENT
5、DIGCF_DEVICEINTERFACE);if(hDevInfo==INVALID_HANDLE_VALUE){printf("
6、符合HID规范的USB设备发生错误");return-1;}printf("正在查找游戏手柄...");DeviceInterfaceData.cbSize=sizeof(SP_DEVICE_INTERFACE_DATA);do{bSuccess=SetupDiEnumDeviceInterfaces(hDevInfo,NULL,&HidGuid,MemberIndex,&DeviceInterfaceData);if(!bSuccess){if(MemberIndex==0){printf("没有找到可用的USB设备!");}else{printf("没有更多的可用的USB设
7、备!");}SetupDiDestroyDeviceInfoList(hDevInfo);return-1;}printf("找到了一个USB设备:");SetupDiGetDeviceInterfaceDetail(hDevInfo,&DeviceInterfaceData,NULL,0,&Length,NULL);pDeviceInterfaceDetailData=(PSP_DEVICE_INTERFACE_DETAIL_DATA)malloc(Length);pDeviceInterfaceDetailData->cbSize=sizeof(SP_DEVICE_INTERF
8、ACE_DETAIL_DATA);if(!SetupDiGetDeviceInterfaceDetail(hDevInfo,&DeviceInterfaceData,pDeviceInterfaceDetailData,Length,NULL,NULL)){printf("查找路径设备时出错!");}else{printf("设备路径:%s",pDeviceInterfaceDetailData->DeviceP
