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Altera_Forum's avatar
Altera_Forum
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15 years ago

printf crashes SW with ISR

Hi there all! I've been trying to debug this code for a couple of days now but I'm still stuck. I've been looking for similar threads here and read most if it. I've also read "User guide embedd...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Unless you've disabled the HAL's UART driver, you're likely conflicting with it. Take a look at what's being initialized in alt_sys_init() (in alt_sys_init.c) and you should see what's being initialized and how.

Cheers,

slacker