Adding the "dont_erase" option to board preferences #78
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Some AVR require to be erased before uploading a new program. But the Arduino IDE always pass the '-D' (dont erase) option to avrdude. This patch allow to disable this feature on a per-board basis.
When the "dont_erase" preference flag in not set or
is set to "true" (case insensitive) add the -D flag ("normal" behavior).
If the flag is set to anything but "true",
don't append the '-D' option to avrdude ("new" behavior).
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In relation with issue #273 and Forum question: Arduino on ATtiny2313 |
zacmanchester
referenced
this pull request
in zacmanchester/Energia
Aug 23, 2012
Changed WDT tick per millis from a calculated value to a fixed value.
cmaglie
added
Component: IDE
|
When uploading via bootloader, no erase is performed any more, only when uploading via external programmer. |
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Erase is performed, I missed the end of the command line |
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You can achieve the same result taking advantage of the current boards/platforms definitions (txt files) Create a custom core with a custom board (for example: a copy of the Arduino Leonardo called "my leonardo") and replace Select "my leonardo" from the Boards list and upload a sketch |
tbowmo
pushed a commit
to tbowmo/Arduino
that referenced
this pull request
Jul 14, 2016
Small update to MysensorMicro sketch
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Some AVR require to be erased before uploading a new program. But
the Arduino IDE always pass the '-D' (dont erase) option to avrdude.
This patch allow to disable this feature on a per-board basis.