Seeing the C code

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is there way see actual "c" code arduino produces during upload process? helpful newbies.

thanks.

the c code write.  the sketch language c++ or c.

the compiler reads c code , makes object files.

the object files linked executable file (called elf file).

the bytes in elf ready uploading.  there's stuff don't need, strip down , put in convenient upload form called hex.   it's hex file upload.

given elf file, can run avr-objdump disassembly listing mixes original c/c++ code listing of assembler/machine instructions implement each statement.

the arduino ide, default, deletes elf files save space , clutter.  you can grab them after sketch verified (built), visiting sketch's subdirectory.


Arduino Forum > Forum 2005-2010 (read only) > Software > Syntax & Programs > Seeing the C code


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