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Altera_Forum
Honored Contributor
Honored Contributordma usage
I'm using alt_dma_txchan_send () to send data over a DMA channel, unfortunately it fails. I didn't find any error code explanation for this function. The only thing I know is that when it fails a neg...
Altera_ForumHonored Contributor
Honored Contributoryes, it is, I forgot to put a Macro to make the code readable. That's the address for the input/output port. Anyway thatks to pointed out this, I will correct the code.
In the meanwhile I regenerate the system library, built a new application and a new system, now the same code works fine. :confused:
