CCS/CC2640R2F: BOOSTXL-AOA

Samer

Part Number: CC2640R2F

Tool/software: Code Composer Studio

Hi,

Please what is the formula that you use for the values of offset, gain and frequency tuning as described in the below link.

http://dev.ti.com/tirex/content/simplelink_cc2640r2_sdk_2_20_00_49/docs/blestack/ble_user_guide/html/localization/index.html#ble-packets

Best regards,

Mohammad

over 7 years ago

0 J Lindh over 7 years ago

TI__Guru 57865 points

Hi Mohammed,
You will find more details about these parameters here: dev.ti.com/.../ble_aoa.html

0 Samer over 7 years ago in reply to J Lindh

Intellectual 325 points

Hi Joakim,

I have checked this file, but there is no clear rule about these values.

I mean these values:

e.g.

.offset = -85,
.gain = 0.40,

case 37:
AoA_A1_freqComp = -10;
break;

Best regards,
Mohammad

0 Christin Lee over 7 years ago in reply to Samer

TI__Guru 57895 points

There is no rule about these values. This is just one example of how we calculate the angle.
You can design your own algorithm.

Bluetooth®︎

Bluetooth forum

CCS/CC2640R2F: BOOSTXL-AOA