XMegaForArduino / arduino

required (and optional) source files for the Arduino development environment, specifically the hardware/arduino sub-directory, to support xmega processors

XMegaForArduino/arduino Issues

XSPI.h and XSD.h
Updated 2 months ago1
Using Libraries
Updated 10 months ago
Compilation fails for ATxmega128A1
Updated 3 years ago1
Compile warning: negative left shifts
Updated 3 years ago
Compile Warning
Updated 3 years ago
USB host write to control channel often fails
Updated 6 years ago1
need compiler support for E5 series
Closed 6 years ago7
USB traffic can exceed hardware's ability to deal with it
Updated 6 years ago5
USB needs to implement FIFO
Updated 6 years ago
DAC code needs documenting, additional testing
Updated 6 years ago
port latest Arduino code so that this project is consistent with it
Updated 6 years ago1
Need to add USB MIDI library
Closed 6 years ago1
Suggest support for xmega32A4U
Updated 6 years ago16
program xmega128A3U with Arduino IDE
Updated 6 years ago2
USB HID implementation is broken (needs to be fixed)
Updated 6 years ago1
windows causing grief with USB (64-bit only)
Updated 6 years ago3
some arduino libraries cause errors
Updated 7 years ago2
Clock set feature to add
Updated 7 years ago2
port caterina bootloader (and necessary core support) for USB on xmega
Updated 7 years ago6
for any user requests for board support (pins_arduino.h)
Updated 8 years ago5
analog inputs on PB0-7 for A1[U], A4[U] need an ARef
Updated 8 years ago3
arduino IDE >= 1.5 now has different '3rd party vendor' board manager
Closed 8 years ago8
300 baud does not appear to work properly with HardwareSerial
Updated 8 years ago
Support for non-standard baud rates
Closed 8 years ago2
Refactor USB implementation to make it smaller, faster, better
Updated 8 years ago
register de-refs (on 128a1[u]?) need 'volatile'
Closed 8 years ago1
Bogus warnings in compilers < 4.6 for PROGMEM initialized variables
Closed 8 years ago3
USB support for 128A1U
Closed 8 years ago12
need to add RTC library
Updated 8 years ago2
hardware flow control needs soft enable + pin assignments
Updated 8 years ago2
'wiring' protocol needs to be more forgiving on boot
Closed 8 years ago4
unoffcials board
Closed 9 years ago2
E5 code and A1 code need 'Tone' support
Updated 9 years ago
verify interrupt handling on E5
Updated 9 years ago
current E5 PWM implementation is LIMITED (was 'broken')
Updated 9 years ago7
Hardware Serial does not support '1' USARTs
Updated 9 years ago2
avrdude without patch crashes with page size > 256 bytes
Closed 10 years ago2
avrdude 6.1 needs full support - avrdude.conf
Closed 10 years ago1
wrong constants were in 'wiring.c' (now fixed)
Closed 10 years ago
bootloader flash and image files >64k
Closed 10 years ago3
bootloader not 'flashing' on atxmega128a1u
Closed 10 years ago4
avrdude.conf and boards.txt patches need updating
Closed 10 years ago1
bootloader needs more universal way to create 'boot' flashable image
Closed 10 years ago5
A1 code needs to be completed and tested
Closed 10 years ago2
TWI pins need to map to 20,21
Closed 10 years ago1
PWM needs to be tested and/or fixed for E5
Closed 10 years ago1
initial pin assignments for 128a1 do not correspond to 2560 layout
Closed 10 years ago3
new defs for EXTERNAL_NUM_INTERRUPTS etc. may be incompatible
Updated 10 years ago
Serial ports 2 through 7 not set up for 128a1
Closed 10 years ago3