Forum Discussion
SKuma120
New Contributor
New ContributorInterrupt processing not working
Hello , I am new to nios programming this can be a basic question. I have two external interrupts connected to external devices with different interrupt priorities one is 1 and other is 8 . Both th...
- Hi, Thanks for figuring out the mistake by yourself, in future I recommend you to use the VIC (Vectored Interrupt controller) IP. Regards.
Ahmed_H_Intel1
Frequent Contributor
Frequent ContributorHi,
So what interface clears the interrupt register? Can you share with us your results?
SKuma120New Contributor
New ContributorIts like two sensors connected as two i2c interface (user defined) to the system.
In verilog we made some mistake, after reading the result from one interface we cleared the interrupt for the both interfaces . So the isr for second interface did not work.
Now the issue is fixed. Thanks for the Help. 🙂
