Configuring nRF5340 for RF measurements

[arun12]

How to configure nRF5340 for RF measurements. which programs can be flashed to the device to get 100% TX and 100% RX and measure the RF parameters

[runsiv]

Hi Arun

Have you had a look at our Direct Test Mode sample? it  covers the following: 

The sample uses Direct Test Mode (DTM) to test the operation of the following features of the radio:

• Transmission power and receiver sensitivity

• Frequency offset and drift

• Modulation characteristics

• Packet error rate

• Intermodulation performance

The documentation states what test equipment you need and the setup for the sample

Regards

Runar

[arun12]

Hi Runar,

on Configuring Direct Test Mode for testing RF Parameters of below is the response I'm getting.



which is the compatible FW for DTM? can I flash it using the nRF connect VS Code extension.

Regards,

Arun

[runsiv]

The DTM application should flasht the correct FW to the board when you try to start the test. Have you verified that no other application is using the comport to the DK? 

[arun12]

The Device is currently flashed with "Peripheral_lbs" program, thats why I asked which is the  correct FW which I could program the device with to run DTM application.

[runsiv]

Hi again Arun

Could you try to build the DTM sample from vscode and flash it to the board? You can find the sample in the first link I gave you

Regards

Runar