Bootloader with BLE

saga_1136906 · ‎Nov 25, 2021

Hi,

I wish start to examine the booloader with BLE using the example code "BLE_OTA_UpgradableStackExample_Stack01".

The PSOC is 4.4 version. The problem is that the build doesn't create the file .hex but I receive the error message:

"Error in component: Bootloadable. The referenced Bootloader is invalid. Verify the Bootloader dependency is correct in the Bootloadable Component, then build project. Invalid bootloader elf file. Unable to read the elf file (C:\PSoC Creator\BLE_OTA_UpgradableStackExample_Stack01\BLE_OTA_UpgradableStackExample_Stack01.cydsn). The path does not exist".

No build-> no .hex file. May be that there are wrong settings...

Any help?

Thanks in advance!

Alakananda_BG · ‎Apr 20, 2022

Hi @saga_1136906 ,

You need to add the 3 projects shown below in the screenshot as it is mentioned in the code example document which is attached below.

After adding all the 3 projects to the workspace you have to build the Launcher project first,.

When the project is built the .hex and .elf files will be generated.

You need to give the path for the .hex and .elf files in the bootloadable component in the BLE_Upgradablestackexample_stack project .
After the dependency is given you can build the project and the project will be built successfully.

Regards,

Alakananda

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Bootloader with BLE

Bootloader with BLE

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