internal HidDeviceValueCapabilities(HidApi.HIDP_VALUE_CAPS caps)
{
UsagePage = caps.UsagePage;
ReportId = caps.ReportID;
IsAlias = caps.IsAlias;
BitField = caps.BitField;
LinkCollection = caps.LinkCollection;
LinkUsage = caps.LinkUsage;
LinkUsagePage = caps.LinkUsagePage;
IsRange = caps.IsRange;
IsStringRange = caps.IsStringRange;
IsDesignatorRange = caps.IsDesignatorRange;
IsAbsolute = caps.IsAbsolute;
HasNull = caps.HasNull;
Reserved = caps.Reserved;
BitSize = caps.BitSize;
ReportCount = caps.ReportCount;
Reserved2 = new[] {
caps.Reserved2a,
caps.Reserved2b,
caps.Reserved2c,
caps.Reserved2d,
caps.Reserved2e
};
UnitsExp = caps.UnitsExp;
Units = caps.Units;
LogicalMin = caps.LogicalMin;
LogicalMax = caps.LogicalMax;
PhysicalMin = caps.PhysicalMin;
PhysicalMax = caps.PhysicalMax;
Range = new HidDeviceButtonRange(caps.Range);
NotRange = new HidDeviceButtonNotRange(caps.NotRange);
}
HidDeviceValueCapabilities[] GetDeviceValueCapabilities(IntPtr handle)
{
var capsLength = (short)capabilities.NumberInputValueCaps;
var valueCapabilities = new HidApi.HIDP_VALUE_CAPS[capsLength];
using (var dataContext = new PreparsedDataContext(handle)) {
HidApi.HidP_GetValueCaps(HidApi.HIDP_REPORT_TYPE.Input, valueCapabilities, ref capsLength, dataContext.Handle);
}
return(valueCapabilities.Select(caps => new HidDeviceValueCapabilities(caps)).ToArray());
}
