DigisparkRGB : not compiling for Digispark Pro

[hussonl]

Hello DigiSpark community,

I currently found some time to begin to play with my DigiSpark and Digispark Pro received some months ago ;-)
After searching on this forum I haven't found any similar problem.

So here it is :

I've tried the DigisparkRGB example on a Digispark, and it's OK.
But when trying to compile for a DigiSpark Pro (after changing the board type to "Digispark Pro" ;-) ), I got the following error :

Code: [Select]

C:\Program Files (x86)\Digistump_Arduino\hardware\digistump\avr\libraries\DigisparkRGB\DigisparkRGB.cpp: In function 'void DigisparkRGBBegin()':
C:\Program Files (x86)\Digistump_Arduino\hardware\digistump\avr\libraries\DigisparkRGB\DigisparkRGB.cpp:41:3: error: 'TIFR' was not declared in this scope
   TIFR = (1 << TOV0);           // clear interrupt flag
   ^
C:\Program Files (x86)\Digistump_Arduino\hardware\digistump\avr\libraries\DigisparkRGB\DigisparkRGB.cpp:42:3: error: 'TIMSK' was not declared in this scope
   TIMSK = (1 << TOIE0);         // enable overflow interrupt
   ^
Error while compiling.

I can precise that the most simple example "Blink" can be compile for both cards.
And it's OK to for the quick example on the Wiki page : http://digistump.com/wiki/digispark/tutorials/rgb

What could be the problem ?

[hussonl]

Thanks for this explaination.

Should you suggest to modify the library (DigisparkRGB.cpp) or not ?
If yes, by adding #ifdef/#endif like this (for ATTiny 85) :

Code: [Select]

#ifdef TIFR
  TIFR = (1 << TOV0);           // clear interrupt flag
#endif

Or also by adding this (for ATTiny 87) after the previous code :

Code: [Select]

#ifdef TIFR0
  TIFR0 = (1 << TOV0);           // clear interrupt flag
#endif
Or do I have to avoid using the included library (with the IDE) and build my own one ?

[digistump]

This has been updated to work with the Pro in the upcoming release