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@@ -52,7 +52,7 @@ _(after installation, the item is labeled as `"INSTALLED"` and can then be used
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c. modify platform.txt to enable float printf support:
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c. modify platform.txt to enable float printf support:
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add "-Wl,-u,vfprintf -lprintf_flt -lm" to "compiler.c.elf.flags=" before existing flag "-Wl,--gc-sections"
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add "-Wl,-u,vfprintf -lprintf_flt -lm" to "compiler.c.elf.flags=" before existing flag "-Wl,--gc-sections"
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example:
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example:
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-`"compiler.c.elf.flags=-w -Os -Wl,-u,vfprintf -lprintf_flt -lm -Wl,--gc-sections"`
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+`"compiler.c.elf.flags=-w -Os -Wl,-u,vfprintf -lprintf_flt -lm -Wl,--gc-sections"`
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The file can be found in Arduino instalation directory, or after Arduino has been updated at:
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The file can be found in Arduino instalation directory, or after Arduino has been updated at:
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"C:\Users\(user)\AppData\Local\Arduino15\packages\arduino\hardware\avr\(version)"
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"C:\Users\(user)\AppData\Local\Arduino15\packages\arduino\hardware\avr\(version)"
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If you can locate the file in both places, file from user profile is probably used.
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If you can locate the file in both places, file from user profile is probably used.
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Marek Běl