- TargetFrameworks net48;net40. net48 keeps x64 + ViGEm + System.IO.Ports
package; net40 adds Microsoft.Bcl.Async + System.ValueTuple and uses the
in-box SerialPort.
- Compat/TaskCompat bridges Task.Run/Delay/WhenAny/WhenAll (TaskEx on
net40) and SemaphoreSlim.WaitAsync (net40 blocks briefly - trivial at
9600 baud).
- IReadOnlyList/IReadOnlyDictionary -> IList/IDictionary throughout
(net40 predates the IReadOnly* interfaces and the Bcl backport cannot
make arrays implement them).
- HashCode.Combine replaced with a manual combine (Bcl.HashCode has no
net40 build); Marshal.SizeOf<T> -> typeof form; ViGEmJoystickSink
gated #if !NET40. HidFeederJoystickSink stays on both flavors - it
will drive RioGamepadXP.sys on XP via the same contract.
Both TFMs build; 275 tests green on net48.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
CydandClaude Fable 5
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