Direct Test Mode

[oneguy]

Hi 

I wonder if the SDK DTM example can be used with a Rhode & Schwarz CMW500 unit. Are the commands compatible with each other, i.e. expected by the CMW500 and DTM example ?

Thank you for your reply

Matthias

[Sigurd]

Hi,

We are mostly familiar with the Anritsu tester, and we have a whitepaper for that here. But the CMW500 should also work, and we have seen it used successfully by others doing DTM testing on the nRF5 before. These testers contain quite a few ways to set this up, so make sure to configure the tester for 2-wire UART, and that the firmware is up to date on the tester.

[oneguy]

Thank you, I will

[lucaross]

Hi Matthias ,

At the end have you used the CMW500 unit ?

I am interested on it.

Thanks ,

 Luca

[oneguy]

No, we ended up using the Radio Test example. DTM would have been better I guess, but our testing lab wasn't able to integrate it into their testing infrastructure.