BLE_DFU BL653dvk Mcumgr error()

Hi,

I am testing the DFU via BLE . and while checking the logs I found out that it is saying 11:40:29.851 [McuMgr] Error: NOT_SUPPORTED (8) . after that msg , it is calling reset board cmd. and board is getting reset. am following below link for DFU from external flash( https://devzone.nordicsemi.com/f/nordic-q-a/83402/ncs1-8-0-52840-mcuboot-spi-external-flash-can-t-build-pass)

while searching in forum I found out this post ( https://devzone.nordicsemi.com/f/nordic-q-a/76399/ble-dfu-mcu-mgr-error-not_supported-8 ), and I have verified all the things which are mentioned in that post. still am getting this issue.

Regards,

Vinay s

Top Replies

Hung Bui over 4 years ago +1

Hi Shikamaru, Please let us know how you implement the MCUMGR, SMP_SVR in your application. Have you tried to test doing FOTA with internal flash ? Please go through this blog if you haven't: https…

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0 user106945 over 4 years ago

user106945 said:
yes i will try that example and i will update here .

Hi Hung Bui,

I am able to build your file and i have checked my modified files .I am able to build it and after flashing to the board, the DFU is not happened which is expected. here is the logs.

*** Booting Zephyr OS build v2.7.99-ncs1-1  ***
Starting Bluetooth Peripheral LBS example
build time: Jun  1 2022 17:58:18

I: 2 Sectors of 4096 bytes
I: alloc wra: 0, fd0
I: data wra: 0, 1c
I: SoftDevice Controller build revision:
I: 0e e7 c5 66 67 18 3c ac |...fg.<.
I: b3 d2 cc 81 a3 dc f1 c0 |........
I: c0 36 02 22             |.6."
I: No ID address. App must call settings_load()
Bluetooth initialized
Advertising successfully started
Connected

I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test

*** Booting Zephyr OS build v2.7.99-ncs1-1  ***
I: Starting bootloader
W: Cannot upgrade: not a compatible amount of sectors
I: Bootloader chainload address offset: 0xc000
I: Jumping to the first image slot

*** Booting Zephyr OS build v2.7.99-ncs1-1  ***
Starting Bluetooth Peripheral LBS example
build time: Jun  1 2022 17:58:18

I: 2 Sectors of 4096 bytes
I: alloc wra: 0, fd0
I: data wra: 0, 1c
I: SoftDevice Controller build revision:
I: 0e e7 c5 66 67 18 3c ac |...fg.<.
I: b3 d2 cc 81 a3 dc f1 c0 |........
I: c0 36 02 22             |.6."
I: No ID address. App must call settings_load()
Bluetooth initialized
Advertising successfully started
Connected
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test

*** Booting Zephyr OS build v2.7.99-ncs1-1  ***
I: Starting bootloader
W: Cannot upgrade: not a compatible amount of sectors
I: Bootloader chainload address offset: 0xc000
I: Jumping to the first image slot

*** Booting Zephyr OS build v2.7.99-ncs1-1  ***
Starting Bluetooth Peripheral LBS example
build time: Jun  1 2022 17:58:18


I: 2 Sectors of 4096 bytes
I: alloc wra: 0, fd0
I: data wra: 0, 1c
I: SoftDevice Controller build revision:
I: 0e e7 c5 66 67 18 3c ac |...fg.<.
I: b3 d2 cc 81 a3 dc f1 c0 |........
I: c0 36 02 22             |.6."
I: No ID address. App must call settings_load()
Bluetooth initialized
Advertising successfully started
Connected

I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test
I: Swap type: test

In app also , it will say validating and after that ,it will disconnect immediately and board went for reset. Can you help me to figure this out

0 Hung Bui over 4 years ago in reply to user106945

Please describe what exactly you did for testing ? Did you test my example alone or you tested by integrating to your app ?
How did you do DFU ? Via UART or via BLE ?

If you did via BLE did you select CONFIRM instead of TEST & CONFIRM ?
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0 Hung Bui over 4 years ago in reply to user106945

Please describe what exactly you did for testing ? Did you test my example alone or you tested by integrating to your app ?
How did you do DFU ? Via UART or via BLE ?

If you did via BLE did you select CONFIRM instead of TEST & CONFIRM ?
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