AWR2E44PEVM: Debug: Init Calibration Status = 0xffe

Yuto Kitamura

Part Number: AWR2E44PEVM

Tool/software:

Dear team,

We are trying to execute mmw_ddm demo and immport the profile in the SDK and run sensing, the message "Debug: Init Calibration Status = 0xffe" is apppears. There are any error messaes when profile and all are "Done".
i think it is same phenomenon as e2e below.

https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1259365/awr2944evm-init-calibration-status-0xffe-error
https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1290500/iwr6843aop-debug-init-calibration-status-0x1ffe

Q1: Can I know how to resolve this?

Q2: Can I know the meaning of 0xffe error code? Would you let me know the error code table?

Best regards,
Yuto

7 months ago

0 Pradipta Bandyopadhyay 7 months ago

TI__Mastermind 32865 points

Hi Yuto,

Yuto Kitamura said:
Q1: Can I know how to resolve this?

Can you check the parameters you are using for the configuration of the profile, chirp and frame are valid. This error happens generally due to an invalid parameter.

Yuto Kitamura said:
Q2: Can I know the meaning of 0xffe error code? Would you let me know the error code table?

That is the calibration status and not an error code. You should see some error code after this log.

Thanks,

Pradipta.

+1 Yuto Kitamura 6 months ago in reply to Pradipta Bandyopadhyay

TI__Expert 6605 points

Hi Pradipta,

We found the one here. Thank you! I close the case.
C:\ti\mmwave_mcuplus_sdk_04_07_00_01\mmwave_dfp_02_04_17_00\docs\mmWave-Radar-Interface-Control.pdf
5.13.5 Sub block 0x1004 – AWR_AE_RF_INITCALIBSTATUS_SB

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AWR2E44PEVM: Debug: Init Calibration Status = 0xffe