[avr-gcc-list] add with carry

[Torsten Hahn]

Hi,

has somebody a little macro to add to uint8_t numbers together and add the 
carry (if there is one) to another uint8_t ?

I tried to take a macro from iomacros.h and modify it, but i didnt get it 
running.

Thanks for help,
TH.
-- 
Torsten Hahn 
TU Bergakademie Freiberg - Institut für Experimentelle Physik 
Silbermannstraße 1, 09596 Freiberg
mail: address@hidden
phone: +49 3731 392670