This PR contains:
- avr-gcc 7.3.0 (should fix OSX 10.15 complaining about 32bit apps)
- new avrdude (arduino17) (should close A LOT of open bugs)
- WiFi101-Updater 0.10.9 - with new Nina FW
The contents of the `hardware/` folder were moved, but it wasn't obvious
straight away from looking at the repository. This makes it immediately
obvious for anyone looking for something in this folder.
Solves #5976; the new core's home is https://github.com/arduino/ArduinoCore-avr
Most of the history has been moved and is accessible, however the first 2 years are too much noisy (and SVN based) to be able to extract anything useful.
Please refer to Arduino main repo if you are doing any informatic archaeology :)
Since we are now factory flashing obtiboot, 115200 is the new default upload speed. Adding a new entry to CPU menu is more explicit than adding an "upload speed" menu, and the bootloader path can be updated too.
Fixes https://github.com/arduino/Arduino/issues/4492
Other paths in avrdude.upload.pattern are wrapped in double quotes, and
this -P{serial.port} causes issues with some platforms. This allows
serial port devices which include spaces and other characters. Without
this fix a /dev/tty* or /dev/cu* device that includes a space in its
name gets truncated when passed to avrdude. Error messages returned
from avrdude are cryptic, and workarounds (symlinks) are prone to
failure.
Fixes#3693
These functions were changed from private to protected in 99f2a27553 but the comments were not updated at that time.
In conjunction with equivalent pull requests to Arduino SAM Boards and Arduino SAMD Boards, solves https://github.com/arduino/Arduino/issues/6146.
This method originally flushed pending input bytes, which makes sense in
Stream. At some point it was changed to flush output bytes instead, but
it was never moved to Print to reflect this.
Since Stream inherits from Print, this should not really affect any
users of the Stream or Print classes. However to prevent problems with
existing implementations of the Print class that do not provide a
flush() implementation, a default implementation is provided. We should
probably remove this at some point in the future, though.
Avrdude has changed the way it handle unused bits in the extended fuse for atmega 328 and atmega 168, they are now at 1 instead of 0.
See http://svn.savannah.nongnu.org/viewvc?view=rev&root=avrdude&revision=1335 for more info.
This causes avrdude to fail when one try to write the fuse with the unused bits at 0, because the value it read back is not the same than the one it tried to write. This commit fixes the fuse value for all boards that use atmega328 or 168.
Refer to https://github.com/arduino/ArduinoCore-sam for further development.
All the tagged issues will be moved to the new repo
PRs which only apply to SAM platform will need to be recreated instead
- "." is a string literal, and so is treated as the char '.' plus the null char '\0'.
- Single quotes reduces the necessary memory for this literal to only one char instead.
A string literal as the one actually present may require the use of the
method "write(const char *str)", so there could be also a performance overhead.
- Another reason to change quotes style is for consistency with line 235.
Signed-off-by: Patrick Roncagliolo <ronca.pat@gmail.com>
