IWR6843ISK: pplcount_overhead demo

user5906854

Part Number: IWR6843ISK

Hi, can lab0020_pplcount_overhead demo run on iwr6843isk? If can't ,how can I do to get 3d infomation for gtrack. Thanks!

over 6 years ago

0 Justin Curewitz over 6 years ago

TI__Mastermind 28055 points

Hi Wenhao,

Due to the Angle of Arrival function in the DSP code, the ISK antenna pattern will not provide meaningful point cloud data if ran with lab 0020. However, you can use the OOB demo to generate 3D point cloud and feed that to gtrack.

Regards,
Justin

0 user5906854 over 6 years ago in reply to Justin Curewitz

Intellectual 370 points

Thank you for your reply. I see the iwr6843isk can get detected point azimuth. Doesn't it mean the angle of arrival? Can I run the lab 0020 on iwr6843isk by modifying the src? Thanks!

0 Justin Curewitz over 6 years ago in reply to user5906854

TI__Mastermind 28055 points

Hi Wenhao,

To run this code on the ISK, remove the line in dss_data_path.c:
"#define ODS"

Do not replace the line with anything else. Then change the CFG file so that the order of chirps is 1 4 2 (by default, the order is 1 2 4)/

Regards,
Justin

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IWR6843ISK: pplcount_overhead demo