Evaluate direct test mode app with DWM3001CDK

[oussema ben khedher]

Hello,

I am working with the DWM3001CDK (nRF52833 + DW3110) using SDK 17.1.0. I have successfully compiled and flashed the DTM example.

I am trying to use nRF Connect for Desktop v5.2.0 to perform tests with the Direct Test Mode application. However, the quick start guide mentions that the device is not yet supported, and the Direct Test Mode app cannot communicate with the device. ( pictures attached below)

Could you please assist me in resolving this issue or suggest an alternative approach or solution?

Thank you in advance for your help.

[Edvin]

Hello,

When you are building any of the examples from the SDK, it will use pins that are the default UART pins for the DK you are building for. If you are building for the nRF52833 DK (pca10100), then the default UART pins are P0.06(TX) and P0.08(RX). Try changing these in your board files, and see if that helps.

As for the Quick start application, this only works for the newer DKs (nRF54L15DK, for instance, but not the nRF52833 DK, and not for custom/3rd party boards).

Best regards,

Edvin

[oussema ben khedher]

Hi,

Thanks for the reply , i lalready changed before posting my question.

i just modified the pin numbers for uart to p0.15 and p0.19 for tx and rx