Share your working BASCOM-AVR code here : How to use 2 MSGEQ7 to give 14 differents bands. : REPLY

hi Paulo, my comment to the code is more general, not only for you. But my thanks for sharing the project was only for you :-) The normal AVR (tiny, mega) do not have a priority setting. there is an explicit priority enforced by atmel for each chip : the lowest address has the highest priority. The processor also automatic disables the global priority when executing an interrupt. And it is enabled again when the ISR ends. In Xmega you can change the priority.