CTL_STATUS_t platform_configure_spi_bus_ex(int index,
                                           int extended_frames,
                                           PLATFORM_PIN_CLAIM_t claim);

platform_configure_spi_bus_ex processes the parameters index and extended_frames as platform_configure_spi_bus but configures the SPI bus pins using the claim mode claim.

You can use this to claim the pins of an SPI bus and lock them such that they cannot be reconfigured.

Return Value

platform_configure_spi_bus_ex returns a standard status code.

See Also