コード例 #1
0
ファイル: HidDevice.cs プロジェクト: wdatkinson/KFDtool
        private static HidDeviceCapabilities GetDeviceCapabilities(IntPtr hidHandle)
        {
            NativeMethods.HIDP_CAPS capabilities = default(NativeMethods.HIDP_CAPS);
            IntPtr preparsedData = default(IntPtr);

            if (NativeMethods.HidD_GetPreparsedData(hidHandle, ref preparsedData))
            {
                NativeMethods.HidP_GetCaps(preparsedData, ref capabilities);
                NativeMethods.HidD_FreePreparsedData(preparsedData);
            }
            return(new HidDeviceCapabilities(capabilities));
        }
コード例 #2
0
 internal HidDeviceCapabilities(NativeMethods.HIDP_CAPS capabilities)
 {
     Usage                     = capabilities.Usage;
     UsagePage                 = capabilities.UsagePage;
     InputReportByteLength     = capabilities.InputReportByteLength;
     OutputReportByteLength    = capabilities.OutputReportByteLength;
     FeatureReportByteLength   = capabilities.FeatureReportByteLength;
     Reserved                  = capabilities.Reserved;
     NumberLinkCollectionNodes = capabilities.NumberLinkCollectionNodes;
     NumberInputButtonCaps     = capabilities.NumberInputButtonCaps;
     NumberInputValueCaps      = capabilities.NumberInputValueCaps;
     NumberInputDataIndices    = capabilities.NumberInputDataIndices;
     NumberOutputButtonCaps    = capabilities.NumberOutputButtonCaps;
     NumberOutputValueCaps     = capabilities.NumberOutputValueCaps;
     NumberOutputDataIndices   = capabilities.NumberOutputDataIndices;
     NumberFeatureButtonCaps   = capabilities.NumberFeatureButtonCaps;
     NumberFeatureValueCaps    = capabilities.NumberFeatureValueCaps;
     NumberFeatureDataIndices  = capabilities.NumberFeatureDataIndices;
 }