Question about dtm testing of the nRF54L15

[emmovo]

Question about dtm testing of the nRF54L15

I noticed that the nRF54L15's Radio supports 4M mode, and I would like to use the Wireless Connectivity Teste with the DTM firmware to evaluate the nRF54L15's Radio 4M mode performance;

But I found that the DTM firmware code provided in the SDK is not yet used to support 4M mode test;

Meanwhile, may I know if I need to do the 4M mode sensitivity test, do I need to ask the device vendor for the waveform file required by Wireless Connectivity Teste, or can you provide it?

Thank you for your help.

[JONATHAN LL]

may I know if I need to do the 4M mode sensitivity test, do I need to ask the device vendor for the waveform file required by Wireless Connectivity Teste

4M is not something that is supported in the Bluetooth spec so DTM will not have support for it. So nothing that requires BLE certification will ask for 4M. 

and I would like to use the Wireless Connectivity Teste with the DTM firmware to evaluate the nRF54L15's Radio 4M mode performance;

You will need to make something proprietary to test 4M. It might be possible to use the Radio Test to achieve something like this, but we don't have support for this atm in the samples we provide.

Regards,
Jonathan 

[emmovo]

Okay, I get it. Thanks for your patience.

[JONATHAN LL]

Happy to Help!