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* Speed up bit-banged USART code in the AVRISP project.Dean Camera2009-12-154-28/+32
| | | | Fix project text files to refer to "project" instead of "demo".
* Complete initial working revision of PDI programming in the AVRISP project ↵Dean Camera2009-12-154-79/+55
| | | | (XMEGAs can now be programmed by the firmware).
* Fix a bug in the Still Image Host Class driver where the returned block ↵Dean Camera2009-12-154-30/+133
| | | | | | status code was being truncated. Add programming support to the AVRISP project's PDI programming mode; paged memory writes are not currently functional.
* Add Lock/Fuse byte programming support to the AVRISP PDI programming ↵Dean Camera2009-12-153-5/+84
| | | | protocol code.
* Fix error in AVRISP programmer when repeatedly using PDI mode via the ↵Dean Camera2009-12-154-39/+57
| | | | hardware USART due to the SendByte routine not clearing the Transmit Complete USART flag.
* Add Doxygen documentation to the completed portions of the PDI programming ↵Dean Camera2009-12-145-9/+69
| | | | protocol in the AVRISP project.
* Use the PDI REPEAT instruction in the PDI programmer code to reduce protocol ↵Dean Camera2009-12-145-41/+67
| | | | overhead and greatly improve transfer throughput. Switch bit-bang USART in the AVRISP project to Timer 1, so that Timer 0 can be used for hardware timeouts while waiting for the NVM bus or controller to become ready.
* Added memory erase handling to the PDI protocol in the AVRISP project.Dean Camera2009-12-143-1/+49
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* Fix NVM commands so that memory reads and CRC generations now work correctly ↵Dean Camera2009-12-143-44/+108
| | | | using unoptimized PDI commands.
* Split out NVM access code in the AVRISP project into a seperate NVMTarget.c ↵Dean Camera2009-12-1412-120/+236
| | | | source file and header. Make NVM register accesses use the NVM base address as set by the host, rather than using the fixed value from the XMEGA datasheet.
* Use -pedantic compile time option to find and correct several minor code errors.Dean Camera2009-12-133-8/+63
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* The AVRISP project can now enter PDI mode under both bit-bang and hardware ↵Dean Camera2009-12-135-128/+200
| | | | USART connection modes, tested against the XPLAIN board hardware. Still need to complete higher level NVM access code so that the device's memories can be read and written.
* PDI NVM enable is fast enough that bare polling is enough without a fixed ↵Dean Camera2009-12-112-6/+6
| | | | delay in between each attempt. Make sure the USART transmitter is enabled explicitly when the USART is configured, so that repeated attempts to re-enter PDI mode don't fail due to TXEN not being set.
* Fix PDI code - must send NVM enable key least significant byte first, need ↵Dean Camera2009-12-113-18/+50
| | | | to make sure Tx and Rx is switched correctly including disabling the output on the Tx line when receiving.
* Fix AVRISP PDI protocol - make sure inverted masks have the appropriate ↵Dean Camera2009-12-114-13/+25
| | | | parenthesis around them, make sure the BREAK command for the hardware USART has 12 clock cycles exactly. Poll NVM Enable bit in the target's STATUS PDI register with a timeout, as it is not set immediately.
* Change over AVRISP project to have both hardware USART and software USART ↵Dean Camera2009-12-115-101/+194
| | | | modes for the PDI protocol, when enabled. Fix up PDI initialisation routines.
* Fix PDITarget_ReceiveByte() not discarding the start bit properly, and ↵Dean Camera2009-12-101-4/+6
| | | | reading in the bits inverted and in the wrong order.
* Add even parity bit to the software USART framing in the AVRISP project's ↵Dean Camera2009-12-091-6/+30
| | | | PDI programming code.
* Fix inverted bit-banged USART logic in the AVRISP project for PDI ↵Dean Camera2009-12-094-8/+8
| | | | programming. Add a delay to the clock toggling in the AVRISP project to ensure that the programming speed does not exceed 10MHz under any conditions to satisfy the limits in the datasheet for all target voltages. Fix incorrect pin being used as the DATA in in PDI programming mode.
* Increase timeout of Mass Storage and Still Image host commands to 10 seconds ↵Dean Camera2009-12-091-1/+1
| | | | | | | | (up from 5) to account for slow-processing devices. Added brace guards to macros with parameters to prevent unintended changed evaluation of the macro expression. Minor code cleanups (remove redundant comments, fix spacing, etc.).
* Make sure that USB_STREAM_TIMEOUT_MS is set in the MassStorageHost ↵Dean Camera2009-12-081-1/+4
| | | | | | ClassDriver demo, so that slow devices don't time out the data pipe. Increase pipe timeout in both MassStorageHost demos to 5 seconds to account for the really slow devices. Fix TeensyHID bootloader not properly shutting down the USB interface to trigger a disconnection on the host before resetting the AVR.
* Fixed HID Parser not distributing the Usage Min and Usage Max values across ↵Dean Camera2009-12-046-6/+6
| | | | | | | | an array of report items. Added new HID_ALIGN_DATA() macro to return the pre-retrieved value of a HID report item, left-aligned to a given datatype. Added new PreviousValue to the HID Report Parser report item structure, for easy monitoring of previous report item values.
* Make sure the protocol handler files are included in the Doxygen ↵Dean Camera2009-12-035-5/+5
| | | | documentation of the AVRISP project.
* Fix the tokens which enable and disable the different programming protocols ↵Dean Camera2009-12-0313-24/+39
| | | | in the AVRISP project.
* Auto-configure AVRISP programmer configuration when built for the XPLAIN ↵Dean Camera2009-12-036-15/+61
| | | | board to match the XPLAIN hardware connections.
* Document the PDI programming routines implemented so far in the AVRISP ↵Dean Camera2009-12-0310-61/+86
| | | | project. Add ability to selectively disable ISP programming support in addition to the existing ability to disable PDI programming support.
* Started implementing the low level PDI protocol in the AVRISP project, for ↵Dean Camera2009-12-038-34/+237
| | | | XMEGA device programming.
* Removed John Steggall's software UART code from the XPLAIN Bridge project ↵Dean Camera2009-12-021-2/+37
| | | | due to reliability issues.
* Add support for unwrapping of the XMEGA PDI programming protocol to the ↵Dean Camera2009-12-0210-45/+389
| | | | AVRISP Programmer project.
* Rename V2ProtocolTarget files to ISPTarget in the AVRISP Programmer Clone ↵Dean Camera2009-12-024-3/+3
| | | | project.
* Factor out all the ISP related code into a seperate ISPProtocol set of files ↵Dean Camera2009-12-0210-485/+636
| | | | in the AVRISP Clone programmer project, to clearly seperate out the programming protocols when PDI programming is implemented.
* Rename the V2Protocol command handlers in the AVRISP project in preperation ↵Dean Camera2009-12-022-51/+52
| | | | of XMEGA PDI programming support.
* Added CDC_Host_Flush() function to the CDC Host Class driver to flush sent ↵Dean Camera2009-11-301-0/+1
| | | | data to the attached device.
* Add activity LED updates to the AVRISP project.Dean Camera2009-11-232-0/+7
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* Spell check all source code variables, comments and strings.Dean Camera2009-11-095-56/+56
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* Minor changes to the AVRISP project for code clarity.Dean Camera2009-11-094-17/+14
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* Remove dependancies from the LowLevel demos to the ClassDriver demos, since ↵Dean Camera2009-11-081-1/+0
| | | | the use of ClassDriver headers now outputs an error when NO_STREAM_CALLBACKS is used.
* Add double banking property to LUFA powered projects in the Projects ↵Dean Camera2009-11-061-3/+0
| | | | directory. Add guards to macro parameters to ensure that formulas passed as parameters don't mess up the internal macro structure.
* Fix invalid Event name rule in demo/project makefiles.Dean Camera2009-10-161-1/+1
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* Make Audio device demos compatible with AVRs running at 16MHz instead of 8MHz.Dean Camera2009-10-121-11/+6
| | | | Fix up demo documentation device compatibility list to be as general as possible to reduce changes required as Atmel releases more devices within the same USB AVR series.
* Added pinouts to the AVRISP project for a standard ISP 6 Pin header to make ↵Dean Camera2009-10-011-11/+20
| | | | construction of a standard ISP programmer easier.
* Doxygen fixes to \param directives to give data direction in all projects. ↵Dean Camera2009-09-244-18/+18
| | | | Make HID item filtering routines clearer in the HID WithParser demos.
* Remove USE_NONSTANDARD_DESCRIPTOR_NAMES compile time token, split out ↵Dean Camera2009-09-091-2/+1
| | | | | | standard descriptors into seperate USB_Descriptor_* and USB_StdDescriptor_* structures so that both can be used within the one project. Add guard to the HID Host Class driver SetProtocol command, to ensure that the device supports boot protocol mode before issuing the request.
* Add in new invalid event hook check targets to project makefiles to produce ↵Dean Camera2009-09-061-31/+48
| | | | | | | | compilation errors when invalid event names are used in a project. Re-add in flip, flip-ee, dfu and dfu-ee targets to project makefiles (thanks to Opendous Inc.) Fix allowable F_CPU values comment in project makefiles.
* Replace -finline-limit with -fno-inline-small-functions in project makefiles.Dean Camera2009-08-302-2/+2
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* Move ADC VTARGET sampling to a new V2Params_UpdateParamValues() in the ↵Dean Camera2009-08-303-9/+24
| | | | AVRISP project so that there is a central place where all non-PC set target values can be updated easily.
* Increase AVRISP command timeout to 240ms up from 150ms to prevent some ISP ↵Dean Camera2009-08-283-3/+16
| | | | | | commands from timing out too early. Add check to the PROGRAM FLASH ISP and PROGRAM EEPROM ISP handler to return an explicit error when the host attempts to write more data than the device is able to buffer.
* Make WaitWhileBusy function in the AVRISP project more explicit about how it ↵Dean Camera2009-08-272-2/+3
| | | | | | sends and receives the busy check command. Reduce size of PROGRAM FLASH ISP or PROGRAM EEPROM ISP buffer to 256 bytes to prevent blowing the stack on the smallest USB AVR models.
* Condensed SCSI command functions in the LowLevel Mass Storage Host demo, to ↵Dean Camera2009-08-271-1/+1
| | | | | | save on FLASH space. Fixed issue in AVRISP project where the target RESET line was being toggled before it was tristated, causing problems synchronising to some targets (thanks to Mike Alex).
* Added extra note about missing OUT endpoint configuration to the HID Device ↵Dean Camera2009-08-271-1/+37
| | | | | | mode Class driver. Added pinout information to the AVRISP project.
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