BSEC library for Cortex-M7 with -mfloat-abi=softfp

[namh]

Hello,

We use BME680 sensor and a ARM Cortex M7 (STM32H743) as MCU. We're struggling to compile our project with given BSEC library file with FPU option -mfloat-abi=softfp (Mix HW/SW inplementation).

The library for Cortex-M7 you released in SW package works with -mfloat-abi=hard only.

Could you please support us with this library?

Best regards,

NH

[handytech]

In order to forward your request to our BSEC team, could you please confirm which of the supported compilers are you currently using in your project?

[namh]

Hi,

Thanks for feedback. We use GCC as compiler.

[namh]

Hello,

For more accurate, we're using below project settings for GCC:

-mfpu=fpv5-d16 -mfloat-abi=softfp

Thanks,

NH

[handytech · Accepted solution]

Please find a attached a release for the Cortex M7 with GCC and softfp, let us know if it worked for you.