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Altera_Forum
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16 years ago

Stuck 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's avatar
Altera_Forum
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16 years ago

As 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