internal bool SetHidAccessPropertyBySetHidFeatureReport(HidAccessPropertyBase item)
{
try
{
if (FirmwareVersionAsVersion != new Version(0, 0, 0, 0))
{
if (CheckHidPropertyVersionAndCurrentFirmwareVersion(item) == false)
{
return(false);
}
}
SetHidFeatureReport(item.ByteArrayData);
if ((item.ByteArrayData[indexOfMessageIdInByteArray] & flagValueWhenErrorOccurs) != 0)
{
return(false);
}
return(true);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
if (ApplicationCommonSettings.IsDebugging)
{
Debugger.Break();
}
return(false);
}
}
internal bool SetHidAccessPropertyBySetHidFeatureReport(HidAccessPropertyBase item)
{
try
{
if (false && ApplicationCommonSettings.IsDebuggingInternal)
{
var str = "";
str += DateTime.Now.ToString("[yyyy/MM/dd HH:mm:ss.fff] ");
str += BitConverter.ToString(item.ByteArrayData);
Debug.WriteLine(str);
}
if (FirmwareVersionAsVersion != new Version(0, 0, 0, 0))
{
if (CheckHidPropertyVersionAndCurrentFirmwareVersion(item) == false)
{
return(false);
}
}
SetHidFeatureReport(item.ByteArrayData);
if ((item.ByteArrayData[indexOfMessageIdInByteArray] & flagValueWhenErrorOccurs) != 0)
{
return(false);
}
return(true);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
if (ApplicationCommonSettings.IsDebugging)
{
Debugger.Break();
}
return(false);
}
}
internal bool CheckHidPropertyVersionAndCurrentFirmwareVersion(HidAccessPropertyBase item)
{
if (item.AvailableFirmwareVersion > FirmwareVersionAsVersion)
{
var msg = item.Description + " is available >= (" + item.AvailableFirmwareVersion + "). The firmware version of the connected device is (" + FirmwareVersionString + ")";
Console.WriteLine(msg);
return(false);
}
return(true);
}
internal bool GetReadonlyHidAccessPropertyByGetHidFeatureReport(HidAccessPropertyBase item)
{
try
{
if (FirmwareVersionAsVersion != new Version(0, 0, 0, 0))
{
if (CheckHidPropertyVersionAndCurrentFirmwareVersion(item) == false)
{
return(false);
}
}
// NOTE: About "Readonly" properties, the host reads the settings saved in a device.
// NOTE: TODO: The next line is important! And have to check if the place of such code should be written here or not.
item.ByteArrayData[indexOfMessageIdInByteArray] = flagValueWhenStartGetHidReport;
SetHidFeatureReport(item.ByteArrayData);
if ((item.ByteArrayData[indexOfMessageIdInByteArray] & flagValueWhenErrorOccurs) != 0)
{
return(false);
}
// TODO: Check necessity.
if (true)
{
System.Threading.Thread.Sleep(20);
}
GetHidFeatureReport(item.ByteArrayData);
if ((item.ByteArrayData[indexOfMessageIdInByteArray] & flagValueWhenErrorOccurs) != 0)
{
return(false);
}
item.RaiseValueUpdatedOnGetHidFeatureReport();
return(true);
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
if (ApplicationCommonSettings.IsDebugging)
{
Debugger.Break();
}
return(false);
}
}
internal protected HidAccessPropertyUpdatedEventArgs(HidAccessPropertyBase updatedProperty)
{
UpdatedProperty = updatedProperty;
}
