How to change PHY and radio channel in DTM

[LeonWu]

Hi team,

My customer is using DTM for the test and they want to know how to change PHY and radio channel setting for the DTM, could you please help to clarify?

Thanks!

Leon

[Kenneth]

I suggest to check out the Direct Test Mode chapter in the Bluetooth Core spec. There you can find the test commands to set channel and phy. 

Kenneth