how to differentiate in code between Sangunio and Microduino core+

Question

Sanguino and Microduino core+ both uses ATMEGA644PA. I need to write a piece of code in my library where I need to check what board has been selected.

#elif defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__)
#   define TIMER_PWM_PIN  11             // Arduino Mega
#elif defined(__AVR_ATmega644P__) || defined(__AVR_ATmega644__)// Sanguino or microduino
#    define TIMER_PWM_PIN  13        //Sanguino PD5
#elif defined(__AVR_ATtiny84__)
# define TIMER_PWM_PIN  6
#else
#   define TIMER_PWM_PIN  9              // Arduino Duemilanove, Diecimila, LilyPad, etc
#endif

If I used the above code #elif defined(__AVR_ATmega644P__) || defined(__AVR_ATmega644__)// Sanguino or Microduino will be true for both Microduino and Sanguino.

Is there a way I can know which one is it?

Here is the board.txt section for Microduino core +

##Microduino Core+ (644pa)
##############################################################
644p.name= Microduino/mCookie-Core+ (644pa)

644p.upload.tool=avrdude
644p.upload.protocol=arduino

644p.bootloader.tool=avrdude
644p.bootloader.unlock_bits=0x3F
644p.bootloader.lock_bits=0x0F

644p.build.board=AVR_PLUS
644p.build.core=arduino
644p.build.variant=plus

Never heard of either of them. Do they have specific Arduino IDE configurations for them? Do those configurations define a _BOARD_xxxx_ macro you can examine? — Majenko, Apr 22 '16 at 10:10
In a file called boards.txt somewhere wherever the boards were installed to by the IDE. — Majenko, Apr 23 '16 at 09:25
As a file. Called boards.txt. What more do you want? It has text in it. Key/value pairs. In groups for the different boards. — Majenko, Apr 23 '16 at 09:33
I mean which key:value pair will define that? is it the variant? or board? — dmSherazi, Apr 23 '16 at 09:36
I have no idea in the current version. It used to be board.define IIRC in older versions. — Majenko, Apr 23 '16 at 09:36

how to differentiate in code between Sangunio and Microduino core+

0 Answers0