* - Added new ADC_DisableChannel() function (thanks to Mich Davis)
* - Added new VTARGET_REF_VOLTS and VTARGET_SCALE_FACTOR compile time defines to the AVRISP-MKII programmer project to set
* the VTARGET reference voltage and scale factor
+ * - Added new pgm_read_ptr() macro to Common.h for reading of pointers out of flash memory space
+ * - Added new SWAPENDIAN_16() and SWAPENDIAN_32() macros to Common.h for statically initialized variables at compile time
*
* <b>Changed:</b>
* - The RingBuff library code has been replaced in the XPLAINBridge, Benito and USBtoSerial projects with an ultra lightweight
* - Changed over the AVRISP-MKII and TemperatureDataLogger projects to use eeprom_update_byte() when writing non-volatile
* parameters to EEPROM to preserve its lifespan
* - Removed unused line encoding data and control requests from the CDC Bootloader code, to save space
+ * - Renamed SERIAL_STREAM_ASSERT() macro to STDOUT_ASSERT()
*
* <b>Fixed:</b>
* - Fixed AVRISP project sending a LOAD EXTENDED ADDRESS command to 128KB AVRs after programming or reading from
* - Fixed XPLAINBridge project not correctly reading the XMEGA's supply voltage when reporting back to the host
* - Fixed incorrect signature for the ATMEGA32U2 in the DFU bootloader (thanks to Axel Rohde)
* - Fixed internal device serial not being accessible on the ATMEGAXXU2 AVRs (thanks to Axel Rohde)
+ * - Fixed void pointer arithmetic in ConfigDescriptor.h breaking C++ compatibility (thanks to Michael Hennebry)
+ * - Fixed broken PDI EEPROM Section Erase functionality in the AVRISP-MKII project
*
* \section Sec_ChangeLog100513 Version 100513
* <b>New:</b>
* - Removed the cast to uint16_t on the set baud rate in the USBtoSerial project, so that the higher >1M baud rates can be
* selected (thanks to Steffan Woltjer)
* - Removed software PDI and TPI emulation from the AVRISP-MKII clone project as it was very buggy and slow - PDI and TPI must
- * now be implemented via seperate programming headers
+ * now be implemented via separate programming headers
* - The CDC class bootloader now uses a watchdog reset rather than a soft-reset when exited to ensure that all hardware is
* properly reset to their defaults
* - Device mode class driver callbacks are now fired before the control request status stage is sent to prevent the host from
* - Fixed possible device lockup when INTERRUPT_CONTROL_ENDPOINT is enabled and the control endpoint is not properly
* selected when the ISR completes
* - Fixed AVRISP-MKII clone project not correctly issuing LOAD EXTENDED ADDRESS commands when the extended address
- * boundary is crossed during programming or readback (thanks to Gerard Sexton)
+ * boundary is crossed during programming or read back (thanks to Gerard Sexton)
* - Fixed warnings when building the AVRISP-MKII clone project with the ENABLE_XPROG_PROTOCOL compile time option disabled
* - Fixed software PDI/TPI programming mode in the AVRISP project not correctly toggling just the clock pin
* - Fixed TWI_StartTransmission() corrupting the contents of the GPIOR0 register
* - Fixed Set Configuration requests not being stalled until the host has set the device's address
* - Fixed Host mode HID class driver not sending the correct report type when HID_Host_SendReportByID() was called and the
* HID_HOST_BOOT_PROTOCOL_ONLY compile time option is set
- * - Fixed INTERRUPT_CONTROL_ENDPOINT compile time option preventing other interrupts from occuring while the control endpoint
+ * - Fixed INTERRUPT_CONTROL_ENDPOINT compile time option preventing other interrupts from occurring while the control endpoint
* request is being processed, causing possible lockups if a USB interrupt occurs during a transfer
* - Remove incorrect Abstract Call Management class specific descriptor from the CDC demos, bootloaders and projects
*
* - Added ADC MUX masks for the standard ADC input channels on all AVR models with an ADC, altered demos to use these masks
* as on some models, the channel number is not identical to its single-ended ADC MUX mask
* - New Webserver project, a RNDIS host USB webserver using the open source uIP TCP/IP network stack and FatFS library
- * - New BOARD value option BOARD_NONE (equivelent to not specifying BOARD) which will remove all board hardware drivers which
+ * - New BOARD value option BOARD_NONE (equivalent to not specifying BOARD) which will remove all board hardware drivers which
* do not adversely affect the code operation (currently only the LEDs driver)
* - Added keyboard modifier masks (HID_KEYBOARD_MODIFER_*) and LED report masks (KEYBOARD_LED_*) to the HID class driver and
* Keyboard demos
* - Fixed Benito project not resetting the target AVR automatically when programming has completed
* - Fixed DFU bootloader programming not discarding the correct number of filler bytes from the host when non-aligned programming
* ranges are specified (thanks to Thomas Bleeker)
- * - Fixed CDC and RNDIS host demos and class drivers - bidirectional endpoints should use two seperate pipes, not one half-duplex pipe
+ * - Fixed CDC and RNDIS host demos and class drivers - bidirectional endpoints should use two separate pipes, not one half-duplex pipe
* - Fixed Pipe_IsEndpointBound() not taking the endpoint's direction into account
* - Fixed EEPROM and FLASH ISP programming in the AVRISP project
* - Fixed incorrect values of USB_CONFIG_ATTR_SELFPOWERED and USB_CONFIG_ATTR_REMOTEWAKEUP tokens (thanks to Claus Christensen)
* - Fixed SerialStream driver not setting stdin to the created serial stream (thanks to Mike Alexander)
* - Fixed USB_GetHIDReportSize() returning the number of bits in the specified report instead of bytes
* - Fixed AVRISP project not extending the command delay after each successful page/word/byte program
- * - Fixed accuracy of the SERIAL_UBBRVAL() and SERIAL_2X_UBBRVAL() macros for higher baudrates (thanks to Renaud Cerrato)
+ * - Fixed accuracy of the SERIAL_UBBRVAL() and SERIAL_2X_UBBRVAL() macros for higher baud rates (thanks to Renaud Cerrato)
*
* \section Sec_ChangeLog091223 Version 091223
*
* - Added new NO_DEVICE_REMOTE_WAKEUP and NO_DEVICE_SELF_POWER compile time options
*
* <b>Changed:</b>
- * - Removed code in the Keyboard demos to send zeroed reports between two reports with differing numbers of keycodes
- * as this relied on non-standard OS driver behaviour to repeat key groups
+ * - Removed code in the Keyboard demos to send zeroed reports between two reports with differing numbers of key codes
+ * as this relied on non-standard OS driver behavior to repeat key groups
* - The SCSI_Request_Sense_Response_t and SCSI_Inquiry_Response_t type defines are now part of the Mass Storage Class
* driver common defines, rather than being defined in the Host mode Class driver section only
* - The USB_MODE_HOST token is now defined even when host mode is not available
* - All Class Drivers now return false or the "DeviceDisconnected" error code of their respective error enums when a function
* is called when no host/device is connected where possible
* - The HOST_SENDCONTROL_DeviceDisconnect enum value has been renamed to HOST_SENDCONTROL_DeviceDisconnected to be in line
- * with the rest of the library errorcodes
+ * with the rest of the library error codes
* - Make MIDI device demos also turn off the on board LEDs if MIDI Note On messages are sent with a velocity of zero,
* which some devices use instead of Note Off messages (thanks to Robin Green)
* - The CDC demos are now named "VirtualSerial" instead to indicate the demos' function rather than its implemented USB class,
* - Added new stream creation function to the CDC Class drivers, to easily make standard I/O streams from CDC Class driver instances
*
* <b>Changed:</b>
- * - Removed mostly useless "TestApp" demo, as it was mainly useful only for checking for sytax errors in the library
+ * - Removed mostly useless "TestApp" demo, as it was mainly useful only for checking for syntax errors in the library
* - MIDI device demos now receive MIDI events from the host and display note ON messages via the board LEDs
* - Cleanups to the Device mode Mass Storage demo application SCSI routines
* - Changed Audio Class driver sample read/write functions to be inline, to reduce the number of cycles needed to transfer
* - Changed MouseHostWithParser demos to check that the report items have a Mouse usage collection as a parent at some point,
* to prevent Joysticks from enumerating with the demo
* - Corrected the name of the misnamed USB_GetDeviceConfigDescriptor() function to USB_Host_GetDeviceConfigDescriptor().
- * - Keyboard LowLevel/ClassDriver demos now support multiple simultaneous keypresses (up to 6) per report
+ * - Keyboard LowLevel/ClassDriver demos now support multiple simultaneous key presses (up to 6) per report
*
* <b>Fixed:</b>
* - Fixed PrinterHost demo returning invalid Device ID data when the attached device does not have a
* device ID (thanks to Andrei Krainev)
- * - Changed LUFA_VERSION_INTEGER define to use BCD values, to make comparisons eaiser
+ * - Changed LUFA_VERSION_INTEGER define to use BCD values, to make comparisons easier
* - Fixed issue in the HID Host class driver's HID_Host_SendReportByID() routine using the incorrect mode (control/pipe)
* to send report to the attached device
* - Fixed ClassDriver AudioOutput device demo not selecting an audio output mode
* - Added new host mode class drivers and matching demos to the library for rapid application development
* - Added flag to the HID report parser to indicate if a device has multiple reports
* - 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
+ * USB_Device_DisableSOFEvents() macros to give bus-synchronized millisecond interrupts when in USB device mode
* - Added new Endpoint_SetEndpointDirection() macro for bidirectional endpoints
* - Added new AVRISP project, a LUFA powered clone of the Atmel AVRISP-MKII programmer
* - Added ShutDown() functions for all hardware peripheral drivers, so that peripherals can be turned off after use
* - Added return values to the CDC and MIDI class driver transmit functions
* - Optimized Endpoint_Read_Word_* and Pipe_Read_Word_* macros to reduce compiled size
* - Added non-null function parameter pointer restrictions to USB Class drivers to improve user code reliability
- * - Added new "Common" section to the class drivers, to hold all mode-independant definitions for clarity
+ * - Added new "Common" section to the class drivers, to hold all mode-independent definitions for clarity
* - Moved SCSI command/sense constants into the Mass Storage Class driver, instead of the user-code
* - Altered the SCSI commands in the LowLevel Mass Storage Host to save on FLASH space by reducing function calls
- * - Changed the parameters and behaviour of the USB_GetDeviceConfigDescriptor() function so that it now performs size checks
+ * - Changed the parameters and behavior of the USB_GetDeviceConfigDescriptor() function so that it now performs size checks
* and data validations internally, to simplify user code
* - Changed HIDParser to only zero out important values in the Parsed HID Report Item Information structure to save cycles
* - The HID report parser now always processed FEATURE items - HID_ENABLE_FEATURE_PROCESSING token now has no effect
* - Add in new invalid event hook check targets to project makefiles to produce compilation errors when invalid event names
* are used in a project
* - The HID Report Parser now gives information on the total length of each report within a HID interface
- * - The USE_NONSTANDARD_DESCRIPTOR_NAMES compile time token has been removed - there are now seperate USB_Descriptor_* and
+ * - The USE_NONSTANDARD_DESCRIPTOR_NAMES compile time token has been removed - there are now separate USB_Descriptor_* and
* USB_StdDescriptor_* structures for both the LUFA and standardized element naming conventions so both may be used
*
* <b>Fixed:</b>
* - Fixed HID report parser not resetting the FEATURE item count when a REPORT ID item is encountered
* - Fixed USBtoSerial demos not reading in UDR1 when the USART receives data but the USB interface is not enumerated,
* causing continuous USART receive interrupts
- * - Fixed misspelt event name in the Class driver USBtoSerial demo, preventing correct operation
+ * - Fixed misspelled event name in the Class driver USBtoSerial demo, preventing correct operation
* - Fixed invalid data being returned when a GetStatus request is issued in Device mode with an unhandled data recipient
* - Added hardware USART receive interrupt and software buffering to the Benito project to ensure received data is not
* missed or corrupted
* <b>New:</b>
* - Added new device class drivers and matching demos to the library for rapid application development
* - Added new PrinterHost demo (thanks to John Andrews)
- * - Added USB Missle Launcher project, submitted by Dave Fletcher
+ * - Added USB Missile Launcher project, submitted by Dave Fletcher
* - Added new Benito Arduino Programmer project
* - Added incomplete device and host mode demos for later enhancement
* - Updated MassStorage device block write routines to use ping-pong Dataflash buffering to increase throughput by around 30%
* - Added 404 Not Found errors to the webserver in the RNDIS demos to indicate invalid URLs
*
* <b>Changed:</b>
- * - Deprecated psuedo-scheduler and removed dynamic memory allocator from the library (first no longer needed and second unused)
+ * - Deprecated pseudo-scheduler and removed dynamic memory allocator from the library (first no longer needed and second unused)
* - The device-mode CALLBACK_USB_GetDescriptor() function now has an extra parameter so that the memory space in which the requested
* descriptor is located can be specified. This means that descriptors can now be located in multiple memory spaces within a device.
* - Removed vague USB_IsConnected global - test USB_DeviceState or USB_HostState explicitly to gain previous functionality
* the existing Pipe_SetFiniteINRequests() function
* - Changed F_CLOCK entries in project makefiles to alias to F_CPU by default, as this is the most common case
* - Host mode demos now use sane terminal escape codes, so that text is always readable and events/program output is visually distinguished
- * from oneanother using foreground colours
+ * from one another using foreground colours
* - Internal per-device preprocessing conditions changed to per-device series rather than per-controller group for finer-grain
* internal control
* - Interrupts are no longer disabled during the processing of Control Requests on the default endpoint while in device mode
* - Removed SINGLE_DEVICE_CONFIGURATION compile time option in favour of the new FIXED_NUM_CONFIGURATIONS option so that the exact number
* of device configurations can be defined statically
* - Removed VBUS events, as they are already exposed to the user application via the regular device connection and disconnection events
- * - Renamed and altered existing events to properly seperate out Host and Device mode events
+ * - Renamed and altered existing events to properly separate out Host and Device mode events
*
* <b>Fixed:</b>
* - Changed bootloaders to use FLASHEND rather than the existence of RAMPZ to determine if far FLASH pointers are needed to fix
- * bootloaders on some of the USB AVR devices where avr-libc erronously defines RAMPZ
+ * bootloaders on some of the USB AVR devices where avr-libc erroneously defines RAMPZ
* - Fixes to MassStorageHost for better device compatibility (increase command timeout, change MassStore_WaitForDataReceived()
- * to only unfreeze and check one data pipe at a time) to prevent incorrect device enumerations and freezes while trasferring data
+ * to only unfreeze and check one data pipe at a time) to prevent incorrect device enumerations and freezes while transferring data
* - Make Pipe_ConfigurePipe() mask the given endpoint number against PIPE_EPNUM_MASK to ensure the endpoint IN direction bit is
* cleared to prevent endpoint type corruption
* - Fixed issue opening CDC-ACM ports on hosts when the CDC device tries to send data before the host has set the line encoding
* - Fixed HID Report Descriptor Parser not correctly resetting internal states when a REPORT ID element is encountered
* - Fixed incorrect BUTTONS_BUTTON1 for the STK526 target
* - Fixed RNDIS demos freezing when more than one connection was attempted simultaneously, causing memory corruption
- * - Fixed USBtoSerial demo receiving noise from the USART due to pullup not being enabled
+ * - Fixed USBtoSerial demo receiving noise from the USART due to pull-up not being enabled
*
*
* \section Sec_ChangeLog090605 Version 090605
* interface is skipped
* - Clarified the size of library tokens which accept integer values in the Compile Time Tokens page, values now use the smallest datatype
* inside the library that is able to hold their defined value to save space
- * - Removed DESCRIPTOR_ADDRESS() macro as it was largely supurflous and only served to obfuscate code
+ * - Removed DESCRIPTOR_ADDRESS() macro as it was largely superfluous and only served to obfuscate code
* - Rewritten event system to remove all macros, to make user code clearer
* - Fixed incorrect ENDPOINT_EPNUM_MASK mask preventing endpoints above EP3 from being selected (thanks to Jonathan Oakley)
* - Removed STREAM_CALLBACK() macro - callbacks now use regular function definitions to clarify user code
* - USB_IsConnected is now cleared before the USB_Disconnect() event is fired in response to VBUS being removed
* - Fixed incorrect PID value being used in the USBtoSerial project (thanks to Phill)
* - Deleted StdDescriptors.c, renamed USB_GetDescriptor() to CALLBACK_USB_GetDescriptor, moved ConfigDescriptor.c/.h from the
- * LUFA/Drivers/USB/Class/ directory to LUFA/Drivers/USB/HighLevel/ in preperation for the new USB class APIs
+ * LUFA/Drivers/USB/Class/ directory to LUFA/Drivers/USB/HighLevel/ in preparation for the new USB class APIs
* - Moved out each demos' functionality library files (e.g. Ring Buffer library) to /Lib directories for a better directory structure
* - Removed Tx interrupt from the USBtoSerial demo; now sends characters via polling to ensure more time for the Rx interrupt
- * - Fixed possible enumeration errors from spinloops which may fail to exit if the USB connection is severed before the exit condition
+ * - Fixed possible enumeration errors from spin-loops which may fail to exit if the USB connection is severed before the exit condition
* becomes true
*
*
* device descriptor
* - Renamed functions in the HID parser to have a "USB_" prefix and the acronym "HID" in the name
* - Fixed incorrect HID interface class and subclass values in the Mouse and KeyboardMouse demos (thanks to Brian Dickman)
- * - Capitalised the "Descriptor_Search" and "Descriptor_Search_Comp" prefixes of the values in the DSearch_Return_ErrorCodes_t and
+ * - Capitalized the "Descriptor_Search" and "Descriptor_Search_Comp" prefixes of the values in the DSearch_Return_ErrorCodes_t and
* DSearch_Comp_Return_ErrorCodes_t enums
* - Removed "ERROR" from the enum names in the endpoint and pipe stream error code enums
* - Renamed the USB_PowerOnErrorCodes_t enum to USB_InitErrorCodes_t, renamed the POWERON_ERROR_NoUSBModeSpecified enum value to
* - Added new "dfu" and "flip" programming targets to project makefiles
* - HID_PARSE_Sucessful enum member typo corrected to HID_PARSE_Successful
* - Changed COLLECTION item structures in the HID descriptor parser to include the collection's Usage Page value
- * - Serial driver now sets Tx line as output, enables pullup on Rx line
+ * - Serial driver now sets Tx line as output, enables pull-up on Rx line
* - Fixed smaller USB AVRs raising multiple connection and disconnection events when NO_LIMITED_CONTROLLER_CONNECT is disabled
* - Added HOST_DEVICE_SETTLE_DELAY_MS to give the host delay after a device is connected before it is enumerated
* - Fixed KeyboardHostWithParser demo linking against the wrong global variables
* - Fixed DFU bootloader EEPROM programming mode wiping first flash page
* - Fixed Clear/Set Feature device standard request processing code (fixing MassStorage demo in the process)
* - Added support for the ATMEGA16U4 AVR microcontroller
- * - Library licence changed from LGPLv3 to MIT license
+ * - Library license changed from LGPLv3 to MIT license
*
*
* \section Sec_ChangeLog151 Version 1.5.1 - Released 31st July, 2008
* - Corrected OTG.h is now included when the AVR supports both Host and Device modes, for creating OTG products
* - USB_DeviceEnumerationComplete event is now also fired when in device mode and the host has finished its enumeration
* - Interrupt driven demos now properly restore previously selected endpoint when ISR is complete
- * - USB_HOST_TIMEOUT_MS is now overridable in the user project makefile to a custom fixed timeout value
+ * - The value of USB_HOST_TIMEOUT_MS can now be overridden in the user project makefile to a custom fixed timeout value
* - Renamed USB_Host_SOFGeneration_* macros to more friendly USB_Host_SuspendBus(), USB_Host_ResumeBus()
* and USB_Host_IsBusSuspended()
* - Renamed *_*_Is* macros to *_Is* to make all flag checking macros consistent, Pipe_SetInterruptFreq() is now
* \section Sec_ChangeLog120 Version 1.2.0 - Released February 4th, 2008
*
* - Added USB_DeviceEnumerationComplete event for host mode
- * - Added new Scheduler_Init routine to preprepare the scheduler, so that tasks can be started and
+ * - Added new Scheduler_Init routine to prepare the scheduler, so that tasks can be started and
* stopped before the scheduler has been started (via Scheduler_Start)
* - Connection events in both Device and Host mode are now interrupt-driven, allowing the USB management
* task to be stopped when the USB is not connected to a host or device
*
* - Fixed DCONNI interrupt being enabled accidentally after a USB reset
* - Fixed DDISCI interrupt not being disabled when a device is not connected
- * - Added workaround for powerless pullup devices causing false disconnect interrupts
+ * - Added workaround for powerless pull-up devices causing false disconnect interrupts
* - Added USB_DeviceEnumerationFailed event for Host mode
* - AVR_HOST_GetDeviceConfigDescriptor routine no longer modifies ConfigSizePtr if a valid buffer
* pointer is passed
* started/stopped, as well as USB_InitTaskPointer(), which was breaking dual device/host USB projects
* - Changed scheduler to use the task name rather than IDs for setting the task mode, eliminating the
* need to have a task ID list
- * - ID transistion interrupt now raises the appropriate device/host disconnect event if device attached
- * - Fixed double VBUS change (and VBUS -) event when detatching in device mode
+ * - ID transition interrupt now raises the appropriate device/host disconnect event if device attached
+ * - Fixed double VBUS change (and VBUS -) event when detaching in device mode
* - Added ability to disable ANSI terminal codes by the defining of DISABLE_TERMINAL_CODES in makefile
* - Removed return from ConfigurePipe and ConfigureEndpoint functions - use Pipe_IsConfigured() and
* Endpoint_IsConfigured() after calling the config functions to determine success
projects / pub / lufa.git / blobdiff