IWR6843AOP：CLI thread issue

Tony Simple

Part Number: IWR6843AOP

Hi,

We are trying to adjust parameters of the program running on R4F via UART and found that the CLI module is not able to read commands from UART when the radar data path is running. This can be reproduced via:

1. Run the people counting 3d with Eclipse
2. Start the data path by sending default configurations.
3. Send a line of text to EVM via UART, e.g xxx
4. The firmware will send back what you typed in the last step most of time, or‘xxx a not recognized command’ occasionally.

We tried to adjust the CLI thread priority and the successful chance is improved a little bit, but not as well as expected. Do you guys have better suggestions about this?

over 4 years ago

0 Ishita Kochar over 4 years ago

TI__Mastermind 31680 points

Hello Tony,

We understand your concern. Thankyou for the details on this issue. Our team is looking into this and will get back to you this week.

Thankyou for your patience.

Regards,

Ishita

0 Tony Simple over 4 years ago in reply to Ishita Kochar

Intellectual 390 points

Hi Ishita,

Thanks for your quick repsonse and expect your message.

Best wishes,

Tony

0 Vaibhav Mahimkar over 4 years ago in reply to Tony Simple

TI__Mastermind 23725 points

Hello

We would need more information to understand what you are trying to do and expect in response.

1. Is the configuration already sent, device is running and then you are trying to send a new configuration amidst something that is already running.

2. Can you please make sure you are are able to successfully load, config, run the listed demo. If that doesn't work please try using the OOB demo. This will confirm you have a basic working setup and environment.

Thank you,

Vaibhav

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IWR6843AOP：CLI thread issue