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Diffstat (limited to 'LUFA/Drivers/USB/LowLevel/USBInterrupt.c')
-rw-r--r--LUFA/Drivers/USB/LowLevel/USBInterrupt.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/LUFA/Drivers/USB/LowLevel/USBInterrupt.c b/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
index 1c6d6caa7..36541cf7f 100644
--- a/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
+++ b/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
@@ -209,6 +209,13 @@ ISR(USB_GEN_vect, ISR_BLOCK)
USB_ResetInterface();
}
+
+ if (USB_INT_HasOccurred(USB_INT_HSOFI) && USB_INT_IsEnabled(USB_INT_HSOFI))
+ {
+ USB_INT_Clear(USB_INT_HSOFI);
+
+ EVENT_USB_Host_StartOfFrame();
+ }
#endif
#if defined(USB_CAN_BE_BOTH)