sdc_cfg_set()

int32_t sdc_cfg_set	(	uint8_t	config_tag,
		uint8_t	config_type,
		sdc_cfg_t const *	p_resource_cfg )

#include <softdevice_controller/include/sdc.h>

Change or add a SoftDevice Controller configuration.

To change the default configuration, update SDC_DEFAULT_RESOURCE_CFG_TAG. To create or update a new configuration, provide another resource_cfg_tag.

Note

The application can set config_type to SDC_CFG_TYPE_NONE to obtain the required memory size for the current configuration in bytes.

Resource configuration can only be performed prior to calling sdc_enable(). However, the current configuration may be changed after enabling the SoftDevice Controller.

Parameters

[in]	config_tag	Configuration tag.
[in]	config_type	Configuration type. See also sdc_cfg_type.
[in]	p_resource_cfg	Configuration to be changed.

Returns

Required memory size for the current configuration in bytes.

Return values

-NRF_EOPNOTSUPP	Unsupported configuration.
-NRF_ENOMEM	Configuration requires over INT32_MAX bytes of RAM.
-NRF_EINVAL	Invalid argument provided.
-NRF_EPERM	This API was called after sdc_enable().