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Original question:

AWR2944EVM: SOC Initialization Binary Flashing Issue

AWR2944EVM: Image flashing issue XMODEM send failed

Lucas Deruyter
Prodigy 10 points
Part Number: AWR2944EVM
Other Parts Discussed in Thread: UNIFLASH, , AWR2944

(Same issue) Related to: https://e2e.ti.com/support/sensors-group/sensors/f/sensors-forum/1101390/awr2944evm-soc-initialization-binary-flashing-issue

I'm using the uniflash tool (version 8.6.0.4688) to flash the demo application on the AWR2944EVM

The module is detected below succesfully.

(See SOP jumper settings on image)

I select SBL Image: C:\ti\mmwave_mcuplus_sdk_04_06_00_01\mmwave_mcuplus_sdk_04_06_00_01\tools\awr294x\sbl_uart_uniflash.release.tiimage

I select App Image: C:\ti\mmwave_mcuplus_sdk_04_06_00_01\mmwave_mcuplus_sdk_04_06_00_01\ti\demo\awr294x\mmw\awr2944_mmw_demoTDM.appimage

Result of Uniflash console : 

[3/12/2024, 10:40:24 PM] [INFO] Cortex_R5_0: Initialization complete.
[3/12/2024, 10:40:24 PM] [INFO] Cortex_R5_0: Sending UART Uniflash image at location C:\ti\uniflash_8.6.0\deskdb\content\TICloudAgent\win\ccs_base\mmWave\gen2/images/sbl_uart_uniflash.release.tiimage
[3/12/2024, 10:42:14 PM] [ERROR] Cortex_R5_0: XMODEM send failed, no response OR incorrect response from EVM OR cancelled by user, power cycle EVM and run this script again !!!
[3/12/2024, 10:42:14 PM] [INFO] Cortex_R5_0: UART Uniflash image sent.
[3/12/2024, 10:42:14 PM] [INFO] Cortex_R5_0: Sending SBL image at location C:/ti/mmwave_mcuplus_sdk_04_06_00_01/mmwave_mcuplus_sdk_04_06_00_01/tools/awr294x/sbl_uart_uniflash.release.tiimage
[3/12/2024, 10:44:04 PM] [ERROR] Cortex_R5_0: XMODEM send failed, no response OR incorrect response from EVM OR cancelled by user, power cycle EVM and run this script again !!!
[3/12/2024, 10:46:44 PM] [ERROR] Cortex_R5_0: XMODEM recv failed, no response OR incorrect response from EVM OR cancelled by user,Power cycle EVM and run this script again !!!
[3/12/2024, 10:46:44 PM] [INFO] Cortex_R5_0: SBL image sent
[3/12/2024, 10:46:44 PM] [INFO] Cortex_R5_0: Sending Appimage at location C:/ti/mmwave_mcuplus_sdk_04_06_00_01/mmwave_mcuplus_sdk_04_06_00_01/ti/demo/awr294x/mmw/awr2944_mmw_demoTDM.appimage
[3/12/2024, 10:48:34 PM] [ERROR] Cortex_R5_0: XMODEM send failed, no response OR incorrect response from EVM OR cancelled by user, power cycle EVM and run this script again !!!
[3/12/2024, 10:51:14 PM] [ERROR] Cortex_R5_0: XMODEM recv failed, no response OR incorrect response from EVM OR cancelled by user,Power cycle EVM and run this script again !!!
[3/12/2024, 10:51:14 PM] [INFO] Cortex_R5_0: Appimage sent
[3/12/2024, 10:51:14 PM] [INFO] Cortex_R5_0: Instance deinitialized!

Thanks and regards,

Lucas

  • 0
    TI__Expert 4840 points

    Hi Lucas,

    Can you rebuild the files and try flashing it again.

    Regards,

    Shruti

  • 0
    Prodigy 10 points

    All, Shruti,

    Your suggestion brought me on the right track.

    Rebuilding files in CCS dit not work.

    I went back to the 'mmwave_mcuplus_sdk_04_04_01_02' (solved the issue)

    Some other attention points:

    * is was using the sbl_uart_uniflash.release.tiimage (but this one is already by default loaded by uniflash, does not need to be selected

    * SBL: C:\ti\mmwave_mcuplus_sdk_04_06_00_01\mmwave_mcuplus_sdk_04_06_00_01\tools\awr294x\sbl_qspi.release.tiimage

    * APP: C:\ti\mmwave_mcuplus_sdk_04_06_00_01\mmwave_mcuplus_sdk_04_06_00_01\ti\demo\awr294x\mmw\awr2944_mmw_demoTDM.appimage

    * Need to apply power fist, wait 5 sec & later connect usb.

  • 0 in reply to Lucas Deruyter
    TI__Expert 4840 points

    Hi Lucas,

    Good to know that your issue is resolved.

    Regards,

    Shruti