From 4339ca12b5ed6901a9f4125d1849ee8c2d32c084 Mon Sep 17 00:00:00 2001
From: Hannes Franke <hannes.franke@smartoptics.de>
Date: Thu, 8 Aug 2024 09:38:51 +0200
Subject: [PATCH] Fix setting of usb setup packet "Index" value

---
 src/Usb.Net/Windows/WindowsUsbExtensions.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Usb.Net/Windows/WindowsUsbExtensions.cs b/src/Usb.Net/Windows/WindowsUsbExtensions.cs
index 09ec7bbf..61b912aa 100644
--- a/src/Usb.Net/Windows/WindowsUsbExtensions.cs
+++ b/src/Usb.Net/Windows/WindowsUsbExtensions.cs
@@ -7,7 +7,7 @@ public static class WindowsUsbExtensions
         public static WINUSB_SETUP_PACKET ToWindowsSetupPacket(this SetupPacket setupPacket)
             => setupPacket == null ? throw new ArgumentNullException(nameof(setupPacket)) : new WINUSB_SETUP_PACKET
             {
-                Index = setupPacket.Length,
+                Index = setupPacket.Index,
                 Length = setupPacket.Length,
                 Request = setupPacket.Request,
                 RequestType = setupPacket.RequestType.ToByte(),