I have connected 5 encoders to my Arduino leonardo,one on each interrupt pin.
The question is how i can read out every single encoder position in a loop to be able to trigger like keyboard presses depending on the different states.
Cyptic:
how i can read out every single encoder position
How can you not? You are getting interrupts. Your interrupt handler is processing every new position. What are you doing in your interrupt handlers and in what way is that not doing what you want?