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Added new EVENT_USB_Device_StartOfFrame() event, controlled by the new USB_Device_EnableSOFEvents() and USB_Device_DisableSOFEvents() macros to give bus-synchronised millisecond interrupts when in USB device mode.

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This commit is contained in:
Dean Camera 2009-08-16 08:51:54 +00:00
parent 25ddbb9e3b
commit b71ff7c8cd
23 changed files with 83 additions and 75 deletions
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4
LUFA/Drivers/USB/Class/Device/HID.h
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@ -119,7 +119,9 @@
void HID_Device_USBTask(USB_ClassInfo_HID_Device_t* HIDInterfaceInfo);
/** Indicates that a millisecond of idle time has elapsed on the given HID interface, and the interface's idle count should be
* decremented. This should be called once per millisecond so that hardware key-repeats function correctly.
* decremented. This should be called once per millisecond so that hardware key-repeats function correctly. It is recommended
* that this be called by the \ref EVENT_USB_Device_StartOfFrame() event, once SOF events have been enabled via
* \ref USB_Device_EnableSOFEvents();.
*
* \param[in,out] HIDInterfaceInfo Pointer to a structure containing a HID Class configuration and state.
*/