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  VS Arduino › › › wrong use of CAPS in ATtiny MCU definitions?
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Normal Topic wrong use of CAPS in ATtiny MCU definitions? (Read 4300 times)
Genoil
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wrong use of CAPS in ATtiny MCU definitions?
Sep 20th, 2013 at 8:38am
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I'm using the tiny core for Arduino and noticed the following. In the .$projectName.vsarduino.h, the MCU gets defined in all caps:

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//Board = ATtiny84 @ 8 MHz  (internal oscillator; BOD disabled)
#define __AVR_ATTINY84__


while in the attiny core files, checks are always done on
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__AVR_ATtiny84__


The code highlighting seems to respond to the all caps definition, while during compilation, it actually responds to the mixed caps definition. So now I have to: 

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#if(defined(__AVR_ATTINY84__) || defined(__AVR_ATtiny84__))


To have both correct highlighting and compilation. Can this be fixed?
  
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Tim@Visual Micro
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Re: wrong use of CAPS in ATtiny MCU definitions?
Reply #1 - Sep 20th, 2013 at 12:00pm
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Thanks for pointing out this intellisense issue.

Another short term solution might be to add the correct define to project properties "Defines - Project"

I hope this does not cause an "Already defined" error during compilation. If this works then you will not need to alter your code.

Alternatively define the uppercase version at the top of the code using the correct format. This will be easier to remove from the code later on.

Just some ideas that I hope will help. We will fix this in the next release.
  
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Tim@Visual Micro
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Re: wrong use of CAPS in ATtiny MCU definitions?
Reply #2 - Dec 18th, 2013 at 9:22pm
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This is fixed in the next release but you can apply a short term fix yourself by adding __AVR_ATtiny84__ to the "Micro General>Defines - Project" project property. (you will find the property in F4/Properties Window when on the project in VS). 

You can also use the Defines - Configuration Property if working with more than one type of board for a single project but I know not many people will work this way.

If you need to add other defines for your own project they can all be appended to the property using a ;

Example

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__AVR_ATtiny84__;foo1=10;foo2

  
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