- Jul 27, 2009
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Dean Camera authored
Collapse configuration descriptor size retrieval and size testing into a single if statement within the new host mode class driver demos for clarity.
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Dean Camera authored
Change Host mode class driver Pipe configuration routines -- better to let the application fetch the configuration descriptors once, and then pass them to each class driver in turn.
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Dean Camera authored
Add new MouseHost Class Driver demo, unfinished, to allow for better testing of the new prototype Host Mode Class Driver framework. Flesh out start of a HID class Host mode class driver.
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- Jul 26, 2009
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Dean Camera authored
Completed host CDC class driver enumeration code.
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Dean Camera authored
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- Jul 24, 2009
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Dean Camera authored
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- Jul 23, 2009
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Dean Camera authored
Ensure that the USB_DeviceState variable is properly set upon wakeup events, to the Addressed or Configured state as needed. Add explicit support for the AT90USB646 to the Teensy bootloader now that PJRC have released the Teensy++ board. Ensure unfinished SideShow demo uses an unallocated PID value within the LUFA range.
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- Jul 21, 2009
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Dean Camera authored
Changed USB_Init() and USB_Shutdown() so that they are no longer dependant on oneanother for possible code savings when the interface is never explicitly shut down.
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Dean Camera authored
Added new Endpoint_ClearStatusStage() convenience function to assist with the status stages of control transfers. Removed vague USB_IsConnected global - test USB_DeviceState or USB_HostState explicitly to gain previous functionality. Removed USB_IsSuspended global - test USB_DeviceState against DEVICE_STATE_Suspended instead. Fixed possible enumeration errors from spinloops which may fail to exit if the USB connection is severed before the exit condition becomes true.
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Dean Camera authored
Add extra tests to the MassStorage device demo and class driver for validating command blocks from the host.
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Dean Camera authored
Add explicit guards to all device mode tasks to ensure the device is connected and configured before running the task, to prevent any user tasks from locking up the main USB task if the device has not been properly configured.
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- Jul 20, 2009
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Dean Camera authored
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Dean Camera authored
Fixed PrinterHost demo Printer_GetDeviceID() routine not removing the Device ID string length from the start of the returned array (thanks to John Andrews). Fixed error in new pipe stream function template system not setting the right device token for R/W operations (also thanks to John Andrews).
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- Jul 19, 2009
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Dean Camera authored
Fixed incorrect PIPE_EPNUM_MASK mask causing pipe failures on devices with endpoint addresses of 8 and above (thanks to John Andrews).
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- Jul 16, 2009
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Dean Camera authored
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Dean Camera authored
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Dean Camera authored
Added new TOTAL_NUM_CONFIGURATIONS option, removed USE_SINGLE_DEVICE_CONFIGURATION compile time option (but silently convert it to USE_SINGLE_DEVICE_CONFIGURATION internally for compatibility). Added new USE_FLASH_DESCRIPTORS compile time option. By default, descriptors can now lie in mixed memory spaces (specified by a new parameter to the CALLBACK_USB_GetDescriptor() function) unless one of the USE_*_DESCRIPTORS compile time option is specified.
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- Jul 15, 2009
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Dean Camera authored
Fix HID class device driver -- if a SetIDle request is issued with the LSB of wValue set to zero, the idle period must be set for all HID interfaces. Fix Keyboard and Mouse demos, Idle period is now multiplied by 4 as the period is read into and sent out of the device to ensure it is always stored as a multiple of 1ms. Fixes Keyboard demo using an initial Idle period of 2s rather than 500ms (thanks to Brian Dickman). Move out the internal device serial descriptor reading routine into a seperate static function, rather than being part of USB_Device_GetDescriptor.
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- Jul 14, 2009
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Dean Camera authored
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Dean Camera authored
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- Jul 13, 2009
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Dean Camera authored
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Dean Camera authored
Added new EEPROM and FLASH buffer versions of the Endpoint and Pipe stream functions. Changed Endpoint.c and Pipe.c to use a templated system to build the seperate functions, rather than duplicating each function's code many times.
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Dean Camera authored
Added new HOST_STATE_WaitForDeviceRemoval host state machine state for non-blocking disabling of device communications until the device has been removed (for use when an error occurs or communications with the device have completed). Changed over all host mode demos to use the new state. Added verbose documentation for each of the USB Host state machine states.
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Dean Camera authored
Fixed Host mode to Device mode UID change not causing a USB Disconnect event when a device was connected.
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- Jun 29, 2009
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Dean Camera authored
Dataflash_WaitWhileBusy() now always ensures that the dataflash is ready for the next command immediately after returning, no need to call Dataflash_ToggleSelectedChipCS() afterwards. Added new DATAFLASH_CHIP_MASK() macro to the Dataflash driver, which returns the Dataflash select mask for the given chip index. Updated MassStorage device block write routines to use ping-pong Dataflash buffering to increase throughput by around 30%.
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- Jun 28, 2009
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Dean Camera authored
Added parameter directions to function parameter documentation. Added new experimental FAST_STREAM_FUNCTIONS compile time option to speed up stream transfers at the expense of a higher FLASH consumption (needs testing to verify improved throughput).
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- Jun 26, 2009
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Dean Camera authored
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Dean Camera authored
Remove all Host mode class demos other than the CDCHost class driver demo, so that they can be re-added as they are made once the host mode class framework is designed. Fixed USB_Host_SendControlRequest() not re-suspending the USB bus when initial device ready-wait fails. Fixed USB Pad regulator not being disabled on some AVR models when the USB_OPT_REG_DISABLED option is used.
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- Jun 23, 2009
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Dean Camera authored
Fixed MassStorage demo not clearing the reset flag when a Mass Storage Reset is issued while not processing a command.
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Dean Camera authored
Pipe_ConfigurePipe() now automatically defaults IN pipes to accepting infinite IN requests, this can still be changed by calling the existing \ref Pipe_SetFiniteINRequests() function.
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Dean Camera authored
Changed Pipe stream functions to automatically set the pipe token, allowing them to be used on bidirectional pipes without having to explicitly call Pipe_SetPipeToken() beforehand.
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- Jun 22, 2009
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Dean Camera authored
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- Jun 21, 2009
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Dean Camera authored
Optimize unique serial number reading code for size -- remove atoi/toupper references, replace with hand-rolled code as the input has known size constraints.
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Dean Camera authored
Added new USE_INTERNAL_SERIAL define for using the unique serial numbers in some AVR models as the USB device's serial number, added NO_INTERNAL_SERIAL compile time option to turn off new serial number reading code. Updated Mass Storage and CDC based demos to use the new device serial number if the device it is compiled for supports it.
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Dean Camera authored
Trim unique serial number created by the USE_INTERNAL_SERIAL option to 12 characters rather than 20 - apparently Windows will implode if a serial number is too long.
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- Jun 20, 2009
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Dean Camera authored
Added USE_INTERNAL_SERIAL compile time option to automatically read out the internal unique serial number as the device's serial number descriptor on supported AVR models.
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- Jun 19, 2009
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Dean Camera authored
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Dean Camera authored
Fix makefiles -- the auto-addition of -D switches to each LUFA compile time option was faulty, due to GNUMake becomming confused by the spaces in the USE_STATIC_OPTIONS lines. Make user add in the switches explicitly instead.
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Dean Camera authored
Extend USB_GetDeviceConfigDescriptor() routine to require the configuration number within the device to fetch, to add support for multi-configuration devices.
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Dean Camera authored
Re-add in simple scheduler for compatibility with legacy code, mark all scheduler related files as deprecated.
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