neilol Posted December 23, 2015 Report Share Posted December 23, 2015 Hi, I was able to communicate to an external sensor via a custom verilog module derived from the AVR8 peripheral template. However, I'm unable to get the IRQ working, I believe the issue is in the software side.I've connected the IRQ to core_irqlines(15), which was by default '0'; Question 1: Which C/header file defines the vector address for core_irqlines(15) ? Question 2: Is there any example for interrupts? ? Quote Link to comment Share on other sites More sharing options...
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