Arduino Due conditional compilation constant for custom library -
i'm writing custom library , working correctly on arduino uno. i've got hands on arduino due , need define board specific pin constants.
i know boards can through #ifdef directive using io constants defined in \\arduino-1.5.2\hardware\tools\avr\avr\include\avr\io.h. instance:
#if defined (__avr_atmega128__) //do specific #endif does know correct constant use due?
i typically use ...
#ifndef __avr__ // special non avr8's // ... #endif where believe use...
#ifdef _sam3xa_ // special due's sam3xa // ... #endif
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