Re: [Flashforth-devel] USART2 INTERRUPT

[<mik...@fl...>]

Hello,
It seems to work  with interrupt number 53 instead of 52.
But I really do not understand why ??
The timer 3 example works with the interrupt number in the datasheet,
but for rx2 complete there is an offset of one from documented value.

Are there several versions of the Atmega 2560 chips with different 
interrupt vectors ?

BR Mike