Uno vs Mega2560 connections.
hello, new arduino have made successful digital frequency synth.
my problem works extremely in uno, tried mega2560 works exception of rotary encoder, on uno connected pins 2 & 3. tried rotary encoder same results. need more i/p , o/p 2560 has.
i have not changed sketch @ all. question if interupt pins 2 & 3 don't seem work on 2560, pins compatable? can change pins used in sketch quite easily.
many can me.
my problem works extremely in uno, tried mega2560 works exception of rotary encoder, on uno connected pins 2 & 3. tried rotary encoder same results. need more i/p , o/p 2560 has.
i have not changed sketch @ all. question if interupt pins 2 & 3 don't seem work on 2560, pins compatable? can change pins used in sketch quite easily.
many can me.
on arduino mega 2560 same pins should work, uno has int0 , int1 on while mega has int 4 , int5, depends on using in sketch.
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