MSPM0G3507-Q1: IOMUX Invert Missing and not working in code

I just tried this with one of the Examples (spi_controller_multibyte_fifo_poll) and changing Invert (as in your screenshot) to "Enabled" resulted in a call from ti_msp_dl_config.c to DL_GPIO_initPeripheralOutputFunctionFeatures(GPIO_SPI_0_IOMUX_PICO) with DL_GPIO_INVERSION_ENABLE.

Is that what you see?

Please check IOMUX register and IOMUX API, to confirm whether this part is write successfully or overwrite by other function.

Hi all,
Sorry I used the wrong screenshot, the setting is not appearing in our sysconfig. What could cause the setting to be removed?

BBR Ambroise

Which pin are you using as POCI?
PA10?

Hi Helic,

We are using PA13.

Best regards,
Ambroise

Hello Helic,
Can you share an example code for the init?

We were not able to have this setting set in code.

Thank you and best regards,
Ambroise