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Added new NO_CLASS_DRIVER_AUTOFLUSH compile time option to disable automatic flushing of interfaces when the USB management tasks for each driver is called.

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The MIDI class drivers now automatically flushes the MIDI interface when the MIDI class driver's USBTask() function is called.
This commit is contained in:
Dean Camera
2010-10-27 07:23:51 +00:00
parent 08de757811
commit 710f31c540
10 changed files with 53 additions and 24 deletions
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5
LUFA/Drivers/USB/Class/Host/Printer.c
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@@ -142,7 +142,12 @@ static uint8_t DCOMP_PRNT_Host_NextPRNTInterfaceEndpoint(void* CurrentDescriptor
void PRNT_Host_USBTask(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo)
{
if ((USB_HostState != HOST_STATE_Configured) || !(PRNTInterfaceInfo->State.IsActive))
return;
#if !defined(NO_CLASS_DRIVER_AUTOFLUSH)
PRNT_Host_Flush(PRNTInterfaceInfo);
#endif
}
uint8_t PRNT_Host_SetBidirectionalMode(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo)