The CTE (Constant Tone Extension) feature can be used on the DTM (Direct Test Mode) with the nRF5 SDK v16.0.0 (latest version) now?

[wasicat]

I want to trying to the HCI Command (DTM Mode) of CTE (Constant Tone Extension) feature for SIG RF Pre-TEST, 

The nRF5 SDK v16.0.0 (latest version) is ready for CTE feature now (with nRF52833)?

And..I see the nRF52833 is only one antenna connector, How to use for multi antenna (AoA/ AoD)

Thanks

[JoergWarken]

Hi, is the direction finding already implemented in the DTM?

I downloaded SDK 17.0.0 and there are lots of DTM hex files, if it is supported what hex file can I use ?

I use 52833DK

Thanks for your help

[Andreas]

Hi,

 

There is no implementation in the SDK yet, please contact the Nordic RSM in your region for further details.

 

DTM is the RF-PHY test spec part of Bluetooth SIG. This does not necessarily implement anything Direction Finding related, it is used to test RF-PHY compliance against the Bluetooth spec. Once supported in SDKs, Direction Finding will be supported in DTM as well. For nRF52833-DK the PCA10100 projects and hex files apply.

 

Best regards,

Andreas