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806 Commits (3080988b35e1203d85d154c2108e9d9e17bc5e9d)
 

Author SHA1 Message Date
Dean Camera bd5e8f07b7 Stub out more of the TPI programming protocol routines in the AVRISP project.
15 years ago
Dean Camera be71f934a4 Seperate out XMEGA and TINY NVM routines into seperate files.
15 years ago
Dean Camera cda88cf97c Start of implementation of the low level TPI programming protocol in the AVRISP project.
15 years ago
Dean Camera df31b1fd5b Fix TeensyHID bootloader - change vendor page in the descriptors to match the undocumented page needed for the new Teensy 2.0 boards.
15 years ago
Dean Camera 24f730fce3 Ooops - TeensyHID bootloader makefile should use a 16MHz FCPU, not 8MHz.
15 years ago
Dean Camera d4952265a6 Ensure that unsupported SetFeature/ClearFeature request targets cause a STALL back to the host.
15 years ago
Dean Camera c99f6657a6 Correct TeensyHID bootloader descriptors to use the correct revision code for the ATMEGA32U4 based Teensy revision.
15 years ago
Dean Camera 37c9ba7fa9 Fixed AVRISP project timeouts not checking for the correct timeout period (thanks to Carl Ott).
15 years ago
Dean Camera 8b75659563 Added new NO_DEVICE_SELF_POWER and NO_DEVICE_REMOTE_WAKEUP compile time options.
15 years ago
Dean Camera 77cd3a42a7 Fixed TeensyHID bootloader not enumerating to the host correctly.
15 years ago
Dean Camera b408a5fe62 Add const qualifier to the parameters of Projects' functions where possible.
15 years ago
Dean Camera e73f05b8b2 Added CPU Usage monitor host app to the LEDNotifier project.
15 years ago
Dean Camera 901e26edd8 Add LEDNotifier project to the Projects folder build list. Add new LEDMixer C# host application for the LEDNotifier project.
15 years ago
Dean Camera 12abb59b19 Fix up references in the LEDNotifier project to the old HotmailNotifier name.
15 years ago
Dean Camera 47384e3c50 Rename HotmailNotifier project files to LEDNotifier.
15 years ago
Dean Camera 3b3ea167f0 Renamed HotmailNotifier project to LEDNotifier.
15 years ago
Dean Camera 3d6508c9b9 Enhance the HotmailNotifier project so that the LEDs' individual brightness can be controlled individually via software PWM.
15 years ago
Dean Camera 2cab8f0725 Fixed USB_CurrentMode not being reset to USB_MODE_NONE when the USB interface is shut down and both Host and Device modes can be used (thanks to Daniel Levy).
15 years ago
Dean Camera c3758ac5ef Un-inline the SendAddress function in NVMTarget.c/.h of the AVRISP project.
15 years ago
Dean Camera 021b1b567e More speed and quality improvements to the software USART in the AVRISP project.
15 years ago
Dean Camera f0b4d79629 Slightly speed up software USART in the AVRISP project - faster parity computation, ensure received data is byte aligned when receive is complete by throwing away the start bit during reception.
15 years ago
Dean Camera 108a22a66a The SImage_Host_SendBlockHeader() and SImage_Host_ReceiveBlockHeader() Still Image Host Class driver functions are now public.
15 years ago
Dean Camera 461607020c Use default NVM base address in the AVRISP programmer project in case the host programmer software doesn't set it correctly.
15 years ago
Dean Camera 4f74075fad Speed up bit-banged USART code in the AVRISP project.
15 years ago
Dean Camera 2f6c096050 Complete initial working revision of PDI programming in the AVRISP project (XMEGAs can now be programmed by the firmware).
15 years ago
Dean Camera 79efd8c79e Fix a bug in the Still Image Host Class driver where the returned block status code was being truncated.
15 years ago
Dean Camera 8ea051de63 Add Lock/Fuse byte programming support to the AVRISP PDI programming protocol code.
15 years ago
Dean Camera a7880ac1cd Fix error in AVRISP programmer when repeatedly using PDI mode via the hardware USART due to the SendByte routine not clearing the Transmit Complete USART flag.
15 years ago
Dean Camera bb38793312 Add Doxygen documentation to the completed portions of the PDI programming protocol in the AVRISP project.
15 years ago
Dean Camera f3e4fbe512 Use the PDI REPEAT instruction in the PDI programmer code to reduce protocol 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.
15 years ago
Dean Camera 48e50b6b57 Added memory erase handling to the PDI protocol in the AVRISP project.
15 years ago
Dean Camera 8a55d80e7e Fix NVM commands so that memory reads and CRC generations now work correctly using unoptimized PDI commands.
15 years ago
Dean Camera 1fa27139f5 Split out NVM access code in the AVRISP project into a seperate NVMTarget.c 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.
15 years ago
Dean Camera 6648234157 Test with -Wextra, fix library warnings due to unused function parameters.
15 years ago
Dean Camera 32b7762325 Oops - wrong casting on the Configuration Descriptor pointer advance routine.
15 years ago
Dean Camera 3705330dd3 Use -pedantic compile time option to find and correct several minor code errors.
15 years ago
Dean Camera 307ba254d5 The AVRISP project can now enter PDI mode under both bit-bang and hardware 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.
15 years ago
Dean Camera 33a46b243a PDI NVM enable is fast enough that bare polling is enough without a fixed 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.
15 years ago
Dean Camera 66201a05e9 Fix PDI code - must send NVM enable key least significant byte first, need to make sure Tx and Rx is switched correctly including disabling the output on the Tx line when receiving.
15 years ago
Dean Camera 7e5966c1a8 Fix AVRISP PDI protocol - make sure inverted masks have the appropriate 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.
15 years ago
Dean Camera 42cfd15793 Change over AVRISP project to have both hardware USART and software USART modes for the PDI protocol, when enabled. Fix up PDI initialisation routines.
15 years ago
Dean Camera 7aecda6fda Fix PDITarget_ReceiveByte() not discarding the start bit properly, and reading in the bits inverted and in the wrong order.
15 years ago
Dean Camera 1e3513ed70 Add even parity bit to the software USART framing in the AVRISP project's PDI programming code.
15 years ago
Dean Camera 9c8ed168e5 Fix inverted bit-banged USART logic in the AVRISP project for PDI 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.
15 years ago
Dean Camera e4cfd5208f Fix incorrect definition of Endpoint_BytesInEndpoint() for the U4 parts.
15 years ago
Dean Camera 7ace314cc1 Increase timeout of Mass Storage and Still Image host commands to 10 seconds (up from 5) to account for slow-processing devices.
15 years ago
Dean Camera 2281750b5f Make sure that USB_STREAM_TIMEOUT_MS is set in the MassStorageHost 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.
15 years ago
Dean Camera 3757b1760f Fix newly renamed VirtualSerial demos' include filename references so that they compile.
15 years ago
Dean Camera cf22a744ec Additional file renames and modifications to change CDC demos to VirtualSerial.
15 years ago
Dean Camera 7a9b3d3641 Rename CDC demos to VirtualSerial.
15 years ago