Follow-up Comment #3, bug #52181 (project avr-libc): Thanks a lot for your help and pointing me in the right direction!
Added a Destructor to the Serial class, temporarily enabled the interrupts, to print out the last bytes, freed some resources and it worked like a charm. Sadly it showed me again how buggy the Arduino environment is... _______________________________________________________ Reply to this item at: <http://savannah.nongnu.org/bugs/?52181> _______________________________________________ Message sent via/by Savannah http://savannah.nongnu.org/ _______________________________________________ AVR-libc-dev mailing list AVR-libc-dev@nongnu.org https://lists.nongnu.org/mailman/listinfo/avr-libc-dev