serial_uartes example only has pca10056 ?

[shreyab]

Hi

I want to run the serial_uartes example for pca10040, are there any changes that i need to make in pca10056 config ? or will it work as it is in pca10056 ?

I am using the latest SDK

[Simonr]

Hi

The reason this example only has a pca10056 version is that the nRF52832 only has one UARTE peripheral, so it is not hardware compatible with examples using UARTE0 and UARTE1 like the serial_uartes example.

Best regards,

Simon

[shreyab]

but if i remove that, it will work on 52832 ? no other modifications required for compiling and running for 40 ?

[Simonr]

Well, there would be some modifications to do, as the nRF52832 have different Flash and RAM sizes, and its own header file, and so on.

If you're just planning on using a single UART for the serial port interface you can check out the Serial Port Library Example which does have a pca10040 version in the SDK and is compatible with the nRF52832.

Best regards,

Simon

[shreyab]

I need to use it with DMA

[shreyab]

is there a simple way to just port the serial_uartes (easy DMA) to pca 40

[Simonr]

I think it would be easier to edit the serial port example to use Easy DMA rather than removing one UARTE and configuring the serial_uarte example to run on an nRF52832.

Best regards,

Simon