Forum Discussion
Altera_Forum
Honored Contributor
17 years agoStuck in Interrupt Handler
Hi all. I am fairly new to NIOS II development, although I have been working with Altera FPGA's for some time. I need to implement serial ports and have been fighting with the NIOS II UART...
Altera_Forum
Honored Contributor
17 years agoAs an update to my posting, I regenerated the SOPC again, recompiled and downloaded the FPGA design, then went back and rebuild the system library. Now I hit my first few breakpoints, but no serial data seems to go through the FIFO'ed UART, and any time I break the code is in the UART interrupt handler....
Jim