I'm working on a project with the ADSP-21369 EZ-kit lite and I have some issues related to the UART DMA.
I'd like to transmit a large amout of data through the UART without having to wait for the transmission of every single character because the project I'm working on is supposed to run in real-time. I think UART DMA might be the solution so that other algorithms can run while the data is transmitted. Am I right? By the way, how does UART DMA works? Is there any example you might provide?
I have an example code written for ADSP-21469 for UART DMA. Attaching the same. You could port the same to ADSP-21369 without much changes.
Hope this helps. Please let me know if you have any further specific doubts.
Where do I find your example code written for ADSP-21469 for UART DMA?
Hi,Please find the attached UART DMA code for ADSP-21489 here. You can easily modify it for ADSP-21469.