IWR6843AOPEVM: fineMotionCfg and compRangeBiasAndRxChanPhase configuration didn't work as expected

HONGYU YAN

Part Number: IWR6843AOPEVM

Hi，

I'm evalutating IWR6843AOPEVM to run 3D people counting demo in mmwave_industrial_toolbox_4_11_0.I execute the provided lab in debug mode and use mmWave_People_Counting_GUI.exe for configuration and visualization.I use AOP_6m_staticRetention.cfg as configuration file.But there are two strange things when I click the "Start and Send configuration" button.

1)The fineMotionCfg command input is incomplete,which result in "Invalid usage of the CLI command" Error.Why did it happen?

2)The compRangeBiasAndRxChanPhase command in AOP_6m_staticRetention.cfg is skipped,instead,another compRangeBiasAndRxChanPhase of unknown origin is input.I wonder where does it come from?

over 2 years ago

0 Nathan Block over 2 years ago

TI__Mastermind 37805 points

HONGYU YAN said:
1)The fineMotionCfg command input is incomplete,which result in "Invalid usage of the CLI command" Error.Why did it happen?

You didn't provide enough arguments to this command. See the People Counting docs for more info.

https://dev.ti.com/tirex/explore/node?a=VLyFKFf__4.11.0&a=VLyFKFf__4.12.1&node=A__AEDraWLV0H9MUsGwEcGaRw__com.ti.mmwave_industrial_toolbox__VLyFKFf__4.11.0

HONGYU YAN said:
2)The compRangeBiasAndRxChanPhase command in AOP_6m_staticRetention.cfg is skipped,instead,another compRangeBiasAndRxChanPhase of unknown origin is input.I wonder where does it come from?

That command is skipped because it's commented out with a %. The subsequent line is not commented out.

This is not the original cfg file provided in toolbox 4.11. Please use the original and retry.

Best,

Nate

0 HONGYU YAN over 2 years ago in reply to Nathan Block

Prodigy 100 points

Hi,Nathan

Thanks for your reply!I know what the matter is!I select the cfg file from mmwave_industrial_toolbox_4_11_0\labs\People_Counting\visualizer\chirp_configs\3D_People_Counting,not what I thought where it was(under mmwave_industrial_toolbox_4_11_0\labs\People_Counting\3D_People_Counting\chirp_configs).

It turns out the AOP_6m_staticRetention.cfg under mmwave_industrial_toolbox_4_11_0\labs\People_Counting\visualizer\chirp_configs\3D_People_Counting is wrong.

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IWR6843AOPEVM: fineMotionCfg and compRangeBiasAndRxChanPhase configuration didn't work as expected