RE: Some doubts about I/Q data

Miguel Roque — Mon, 18 Apr 2022 22:58:15 GMT

Hello Kenneth I tried to add *removed* to the App Source but with no sucess. Can you help me?

Cheers,

Miguel

RE: Some doubts about I/Q data

Kenneth — Mon, 04 Apr 2022 11:50:36 GMT

I suspect you might have received some old software that is not BT compliant and is not supported for development, this old software did however for demo purposes have a nice demo to interpret the data and display them in the nRF Connect for Desktop app, so you may still try this demo by download the nRF Connect for desktop app and run the Direction Viewer app.

First download the nRF Connect for Desktop app from:
https://www.nordicsemi.com/Products/Development-tools/nRF-Connect-for-desktop

In the nRF Connect for Desktop app you can click on SETTINGS->App sources and add:
*removed*

Then you should get an Direction Viewer in the APPS overview that you can Install and run the demo. Note that this is not intended for development, it's just a demo.

For further development, use the nRF Connect SDK, this is BT compatible (qualification work ongoing). This does not include angle resolution algorithm, this will be left up to you to implement as it will have to be customized to the antenna being used.

https://devzone.nordicsemi.com/f/nordic-q-a/79814/aoa-aod-using-nrf52833/330276#330276

Best regards,
Kenneth