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2016-12-16Added empty efuse property for atmega8 bootloader rulesCristian Maglie
See #2075
2016-12-16publish avr core 1.6.16 prereleaseMartino Facchin
remember to correct the core size and checksum when pushing the official core
2016-12-16Add ArduinoISP.org programmerMartino Facchin
We'll need to patch avrdude with this new programmer type https://github.com/platformio/platformio-core/issues/717
2016-12-16Adding Arduino.org new boardsMartino Facchin
Yun derived (Industrial101, YunMini, LininoOne) and Leonardo Ethernet
2016-12-15Merge branch 'generate_dependencies_S' of https://github.com/facchinm/ArduinoCristian Maglie
2016-12-14Added Adafruit Circuits Playground boardCristian Maglie
2016-11-23[AVR] Add -g to elf.flags to allow inclusion of debug symbols in elfMartino Facchin
Fixes #5539
2016-11-23[AVR] Add -MMD flag to generate depencencies files for S targetsMartino Facchin
2016-11-23Add support for the JTAGICE3 programmerMatthijs Kooijman
This adds the configuration needed to support JTAGICE3.
2016-11-23Support the Atmel STK500 development board for ISPMatthijs Kooijman
2016-11-22Update bundled avr core to 1.6.15Martino Facchin
2016-09-29Set default values for Arduino AVR Boards upload.verify and program.verifyper1234
Arduino AVR Boards 1.6.11 added the {upload.verify} property to the tools.avrdude.upload recipe and {program.verify} to the tools.avrdude.program recipe to support the File > Preferences > Verify code after upload setting. In Arduino IDE versions 1.6.8 and previous upload.verify is set to true or false depending on the preferences setting which causes Upload to an AVR board with Arduino IDE 1.6.8 or older and Arduino AVR Boards 1.6.11 or newer to generate AVRDUDE commands like: avrdude -CC:\Users\per\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino2/etc/avrdude.conf -v true -patmega328p -carduino -PCOM21 -b115200 -D -Uflash:w:C:\Users\per\AppData\Local\Temp\buildece560c1024a4a94b7c3b05be61aa2fc.tmp/sketch_sep28a.ino.hex:i program.verify is unset, which causes Upload Using Programmer to an AVR board with Arduino IDE 1.6.8 or older and Arduino AVR Boards 1.6.11 or newer to generate AVRDUDE commands like: avrdude -CC:\Users\per\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino6/etc/avrdude.conf -v {program.verify} -patmega328p -cusbasp -Pusb -Uflash:w:C:\Users\per\AppData\Local\Temp\build77ff2e21c5523c5895e8d065447461cb.tmp/sketch_sep28a.ino.hex:i AVRDUDE 6.0.1 is able to ignore the spurious item in the command and successfully upload but when used with AVRDUDE 6.3.0 this causes upload to fail: avrdude: no programmer has been specified on the command line or the config file Specify a programmer using the -c option and try again This means that Arduino AVR Boards 1.6.12 and 1.6.14 are not backwards compatible with Arduino IDE 1.6.8 and previous. Setting a default empty value for the upload.verify and program.verify properties in platform.txt causes Arduino IDE 1.6.8 and older to generate an AVRDUDE command identical to that generated with Arduino AVR Boards 1.6.10 or older(meaning that, as previously, the preferences setting has no effect): avrdude -CC:\Users\per\AppData\Local\Arduino15\packages\arduino\tools\avrdude\6.3.0-arduino2/etc/avrdude.conf -v -patmega328p -carduino -PCOM21 -b115200 -D -Uflash:w:C:\Users\per\AppData\Local\Temp\buildece560c1024a4a94b7c3b05be61aa2fc.tmp/sketch_sep28a.ino.hex:i Arduino IDE 1.6.9 and newer overrides the default values of upload.verify and program.verify, therefore this change has no effect on the AVRDUDE command generated and verification is controlled by the preferences setting as usual. Tested back to Arduino IDE 1.6.2, the oldest IDE version that supports Boards Manager updates.
2016-09-21Update to avrdude 6.3 and avr core 1.6.14Martino Facchin
2016-09-12Spaces to tabIván Pérez
2016-09-12WString: add `toDouble`Iván Pérez
`toFloat` internally converts into double and then truncates into a float, so why not add a method to return the double?
2016-09-08Merge pull request #5300 from mischnic/attiny_anlReferenceSandeep Mistry
Add all analog references supported by the ATtinyX5 series
2016-09-07Requested changes to not change code for non ATtinyX5sNiklas Mischkulnig
2016-08-28remove extra semicolonKyle Chisholm
I was compiling with -Werror and this little error popped up
2016-08-27Add all analog references supported by the ATtinyX5 seriesNiklas Mischkulnig
2016-08-14Update SoftwareSerialExample.inoPaul Vivier
Also includes Micros per https://www.arduino.cc/en/Reference/SoftwareSerial
2016-08-11Use a specific hardware/package_index_bundled.json. AVR core version to 1.6.13Cristian Maglie
Previously, during the build, the full package_index.json was downloaded and distributed with the Arduino IDE. This lead to a situation where it was difficult to test new AVR cores before publishing them to the public package_index.json. Now the bundled AVR core is specificed in the file: `hardware/package_index_bundled.json` this index is loaded from the IDE at startup and the package_index.json is overlayed on it. This should also solve part of #5143 (Repeatable builds and snapshots of package/library indexes)
2016-08-09Revert "Bump avr core version to 1.6.13"Cristian Maglie
This must be made together with the release of AVR core 1.6.13. This reverts commit d20e60862344eb864ab384abe3d85f55c1845f3f.
2016-08-05Bump avr core version to 1.6.13Martino Facchin
2016-07-25Move lto flags before -Wl to fix Mega2560 "relax" substitutionMartino Facchin
2016-07-25publish avr core 1.6.12Martino Facchin
2016-07-25Enable LTOCristian Maglie
2016-07-25Added -fpermissive flag.Cristian Maglie
This avoid build errors on old libraries. It may possibly be removed in the future after a period of transition.
2016-07-22Merge pull request #5128 from facchinm/configurable_usb210Martino Facchin
[AVR][USB] Configurable USB_VERSION value via define
2016-07-21Merge pull request #5135 from facchinm/usbsuspend_resumeMartino Facchin
Send an USB remote wakeup if data need to be written
2016-07-18Wrap SoftwareSerial _SS_MAX_RX_BUFF defineSandeep Mistry
To allow sketches to override value as per #58.
2016-07-18Cast to "unsigned int" instead of just "unsigned" for consistencySandeep Mistry
2016-07-18Merge pull request #4667 from bblanchon/patch-1Sandeep Mistry
Speed and size improvement in Print::printFloat()
2016-07-18Merge pull request #4718 from mattb5906/new-feature/stream-timeout-get-4680Sandeep Mistry
Add getTimeout accessor method.
2016-07-18Merge branch 'invalidated-string-move' of ↵Cristian Maglie
https://github.com/sandeepmistry/Arduino
2016-07-14Send an USB remote wakeup if data need to be writtenMartino Facchin
On Linux, setting autosuspend_delay_ms to N and control to auto allows the host pc to suspend the peripheral. Some Linux distro (Ubuntu, Mint) apply this behaviour by default. If the sketch's prints where less frequent than N milliseconds the sketch prints would never arrive. This patch allows sending a remote wakeup event to unsuspend the peripheral and allow the serial prints to be received.
2016-07-14[AVR][USB] fix IRQ flags clearingMartino Facchin
2016-07-13configurable USB_VERSION string via defineMartino Facchin
to allow WebUSB development, provide a way to change the USB_VERSION reported using an additional core. The additional (webUSB) core will survive IDE and AVR core updates
2016-07-12Make String::move of an invalidated String result in an invalidated StringSandeep Mistry
2016-07-11Merge pull request #4864 from sandeepmistry/avr-usb-txArturo Guadalupi
Subtract one from USB_EP_SIZE in USB_SendSpace
2016-07-07Merge pull request #5018 from sandeepmistry/sam-SerialUSB.availableForWriteArturo Guadalupi
SAM: Add Serial_::availableForWrite
2016-07-07Merge pull request #4814 from sandeepmistry/avr-pin_Arturo Guadalupi
Add PIN_* defines to AVR variants
2016-07-07Merge pull request #4813 from sandeepmistry/sam-i2c-symbolsArturo Guadalupi
Port SDA and SCL symbols to SAM
2016-06-28WString.h: allow modifying the string while iteratingIvan-Perez
2016-06-28WString.h: Add const qualifier to `begin` and `end` functionsIvan-Perez
2016-06-05Fix buffer being overwritten by multiple twi_transmit callskellerkindt
Fixes that more complex methods (like Stream::print(float)) do not work properly. Without this fix, Wire.print(1.01f); results in '1' because Print::printFloat(double, uint8_t) performs multiple print() and therefore twi_transmit calls. Also Wire.println("Heyho"); results only in a newline character.
2016-05-18Move Caterina_BL related defines into generic USBCore.hMartino Facchin
In an excess of confidence, these defines were added to Leonardo's variant.h 3rd party boards sometimes avoid inheriting this variant but they still define USBCON, thus breaking the build
2016-05-10Fixing issue #4940 (typo)Brent Wilkins
2016-05-10update AVR core to 1.6.11Martino Facchin
2016-05-10add support for remote upload on Yun shieldMartino Facchin
2016-04-28Merge branch 'upload-without-verify' of https://github.com/gh-megabit/ArduinoCristian Maglie