Start AOA settings

[Zack_Lee]

hi all, 

1. may i know how to get started of designing  an AOA, mainly on how to send a CTE packet from TX to RX is there any code base or command that i can use?

2. i had noticed on the nWP-036_whitepaper, i don't really understand the steps of 5.1 transmitter and receiver config. can you kindly explain more clearly ?  

thank you! 

[Zack_Lee]

sorry, i cant get this " F6:C0:FE:1E:27:87 " addr shown in bluetooth analyser.  

*** Booting Zephyr OS build v2.4.99-ncs1-3510-ge4f87fba1b87  ***
0Starting Direction Finding periodic advertising Beacon Demo
Bluetooth initialization...success
Advertising set create...success
Update CTE params...success
Periodic advertising params set...success
Enable CTE...success
Periodic advertising enable...success
Extended advertising enable...success
Started extended advertising as F6:C0:FE:1E:27:87 (random)

[Simonr]

What advertising interval are you using? Is it possible that you upload the sniffer trace here so I could take a look, I can set the case to private mode if you'd like, that way only yourself and Nordic engineers will be able to see its contents. 

Are you able to see the device advertising in central devices, a phone or another DK, to confirm that it is infact advertising at all. I'm not sure if the Ellisys analyzers will be able to track CTE.

Best regards,

Simon

[Zack_Lee]

i had used both phone and nrf_connect app to check if the device is advertising. but it didn't show anything. 

[Zack_Lee]

im thinking is there any possible steps that i missed out? as the project looks fine (success in building up) . for Keil C in order to use a BLE sample , you need to flash the sample two times in a way to trigger the sample. im not sure if SES has to do the same?

[Simonr]

Hi

Does the phones you're scanning with support extended advertising at all? It seems like you're able to run it successfully to me, so I don't see a reason it should not be advertising here. Are you flashing this project onto a Development kit or a custom board of your own?

Best regards,

Simon