diff options
Diffstat (limited to 'Demos/Mouse/Mouse.c')
| -rw-r--r-- | Demos/Mouse/Mouse.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Demos/Mouse/Mouse.c b/Demos/Mouse/Mouse.c index 3e59706c9..da8a4a809 100644 --- a/Demos/Mouse/Mouse.c +++ b/Demos/Mouse/Mouse.c @@ -201,6 +201,10 @@ EVENT_HANDLER(USB_UnhandledControlPacket) /* Send the flag to the host */
Endpoint_ClearSetupIN();
+
+ /* Acknowledge status stage */
+ while (!(Endpoint_IsSetupOUTReceived()));
+ Endpoint_ClearSetupOUT();
}
break;
@@ -215,7 +219,8 @@ EVENT_HANDLER(USB_UnhandledControlPacket) /* Set or clear the flag depending on what the host indicates that the current Protocol should be */
UsingReportProtocol = (wValue != 0x0000);
- /* Send an empty packet to acknowedge the command */
+ /* Acknowledge status stage */
+ while (!(Endpoint_IsSetupINReady()));
Endpoint_ClearSetupIN();
}
@@ -231,7 +236,8 @@ EVENT_HANDLER(USB_UnhandledControlPacket) /* Get idle period in MSB */
IdleCount = (wValue >> 8);
- /* Send an empty packet to acknowedge the command */
+ /* Acknowledge status stage */
+ while (!(Endpoint_IsSetupINReady()));
Endpoint_ClearSetupIN();
}
@@ -246,6 +252,10 @@ EVENT_HANDLER(USB_UnhandledControlPacket) /* Send the flag to the host */
Endpoint_ClearSetupIN();
+
+ /* Acknowledge status stage */
+ while (!(Endpoint_IsSetupOUTReceived()));
+ Endpoint_ClearSetupOUT();
}
break;
|