DMA for UART with Zephyr on nRF9160

[gonzalezjl]

Hello,

I would like to use DMA on UART1 on the nRF9160.  Can you provide an example for setting up the UART with DMA for Zephyr?  I can't find any documentation or direction.

Thanks,

JL

[MosheSmartAmr]

I have  the exact same issue, 

how ever I did not disable any interrupt .

how did u fix it ?

[Håkon Alseth]

Did you try this sample?

https://github.com/NordicPlayground/fw-nrfconnect-zephyr/tree/master/tests/drivers/uart/uart_async_api

[MosheSmartAmr]

I did. 

but when I try to integrate the code into asset tracker, i get the error mentioned above. 

[Håkon Alseth]

Let's continue the conversation in the thread you created here: https://devzone.nordicsemi.com/f/nordic-q-a/49886/asset-tracker-uart-dma