WICED SDK Support for STM32F415

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ClLe_4298871
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Hello,

We are able to build a demo project in the WICED SDK (snip.bluetooth.ble_hello_sensor) and flash it onto our eval board, CYW94343WWCD1. We are trying to flash the same demo project to our custom board, which has chip BCM43438 in the WM-BN-BM-26_a SiP. Our ARM processor is of the STM32F415 variant, and none of the WICED SDK platform files include the pinout for this variant, but we do see support for STM32F411 and more. Is there an existing WICED SDK platform with support for this variant? If not, is it possible to build a custom platform for the SDK to support STM32F415? In our investigation, we found the stm32f4xx.h file, with this line: "Uncomment the line below according to the target STM32 device used in your application." We tried uncommenting the "#define STM32F40_41xxx" line, which should have enabled STM32F415 pins, but ended up with build errors on duplicate definitions. Any help would be appreciated.

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RaktimR_11
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You can refer to STM32F469 porting in WICED​ on how to add support for a new host of the same F4xx series inside WICED SDK. Please provide the error logs if you are still facing some issue after following the steps mentioned in the blog post.

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RaktimR_11
Moderator
Moderator
Moderator
500 replies posted 250 replies posted 100 replies posted

You can refer to STM32F469 porting in WICED​ on how to add support for a new host of the same F4xx series inside WICED SDK. Please provide the error logs if you are still facing some issue after following the steps mentioned in the blog post.