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Altera_Forum's avatar
Altera_Forum
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21 years ago

the program doesn't return from interrupt

I'm using the uart interrupt. when data is received trough the uart the program jump to perform the interrupt the problem is that the interrupt flag of the uart stays on and so th...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

thanks wombat

I'm using my own interrupt handler. where can I find the hal's handler ?

it is true that I get interrupted by the timer , but the problem is that the uart interrupt doesn't get clear and so it is called again and again