Data Structures
struct	mpsl_timeslot_request_earliest_t
	Parameters for a request for a timeslot as early as possible. More...

struct	mpsl_timeslot_request_normal_t
	Parameters for a normal timeslot request. More...

struct	mpsl_timeslot_request_t
	Timeslot request parameters. More...

struct	mpsl_timeslot_signal_return_param_t
	Return parameters of the timeslot signal callback. More...

Macros
#define	MPSL_TIMESLOT_LENGTH_MIN_US (100UL)
	The shortest allowed timeslot event in microseconds.

#define	MPSL_TIMESLOT_LENGTH_MAX_US (100000UL)
	The longest allowed timeslot event in microseconds.

#define	MPSL_TIMESLOT_DISTANCE_MAX_US (256000000UL - 1UL)
	The longest timeslot distance in microseconds allowed for the distance parameter see mpsl_timeslot_request_normal_t.

#define	MPSL_TIMESLOT_EARLIEST_TIMEOUT_MAX_US (256000000UL - 1UL)
	The longest timeout in microseconds allowed when requesting the earliest possible timeslot.

#define	MPSL_TIMESLOT_START_JITTER_US (1UL)
	The maximum jitter in MPSL_TIMESLOT_SIGNAL_START relative to the requested start time.

#define	MPSL_TIMESLOT_EXTENSION_TIME_MIN_US (200UL)
	The minimum allowed timeslot extension time.

#define	MPSL_TIMESLOT_EXTENSION_PROCESSING_TIME_MAX_US (25UL)
	The maximum processing time to handle a timeslot extension.

#define	MPSL_TIMESLOT_EXTENSION_MARGIN_MIN_US (87UL)
	The latest time before the end of a timeslot when timeslot can be extended.

#define	MPSL_TIMESLOT_CONTEXT_SIZE (48)
	Size of a single timeslot context.

#define	MPSL_TIMESLOT_CONTEXT_COUNT_MAX (8)
	Maximum number of timeslot sessions.

Typedefs
typedef uint8_t	mpsl_timeslot_session_id_t
	The timeslot session id type.

typedef mpsl_timeslot_signal_return_param_t (	mpsl_timeslot_callback_t) (mpsl_timeslot_session_id_t session_id, uint32_t signal)
	The timeslot signal callback type.

Enumerations
enum	MPSL_TIMESLOT_SIGNAL { MPSL_TIMESLOT_SIGNAL_START = 0 , MPSL_TIMESLOT_SIGNAL_TIMER0 = 1 , MPSL_TIMESLOT_SIGNAL_RADIO = 2 , MPSL_TIMESLOT_SIGNAL_EXTEND_FAILED = 3 , MPSL_TIMESLOT_SIGNAL_EXTEND_SUCCEEDED = 4 , MPSL_TIMESLOT_SIGNAL_BLOCKED = 5 , MPSL_TIMESLOT_SIGNAL_CANCELLED = 6 , MPSL_TIMESLOT_SIGNAL_SESSION_IDLE = 7 , MPSL_TIMESLOT_SIGNAL_INVALID_RETURN = 8 , MPSL_TIMESLOT_SIGNAL_SESSION_CLOSED = 9 , MPSL_TIMESLOT_SIGNAL_OVERSTAYED = 10 }
	The timeslot signal types. More...

enum	MPSL_TIMESLOT_SIGNAL_ACTION { MPSL_TIMESLOT_SIGNAL_ACTION_NONE = 0 , MPSL_TIMESLOT_SIGNAL_ACTION_EXTEND = 1 , MPSL_TIMESLOT_SIGNAL_ACTION_END = 2 , MPSL_TIMESLOT_SIGNAL_ACTION_REQUEST = 3 }
	The actions requested by the signal callback. More...

enum	MPSL_TIMESLOT_HFCLK_CFG { MPSL_TIMESLOT_HFCLK_CFG_XTAL_GUARANTEED = 0 , MPSL_TIMESLOT_HFCLK_CFG_NO_GUARANTEE = 1 }
	Timeslot high frequency clock source configuration. More...

enum	MPSL_TIMESLOT_PRIORITY { MPSL_TIMESLOT_PRIORITY_HIGH = 0 , MPSL_TIMESLOT_PRIORITY_NORMAL = 1 }
	Timeslot event priorities. More...

enum	MPSL_TIMESLOT_REQUEST_TYPE { MPSL_TIMESLOT_REQ_TYPE_EARLIEST = 0 , MPSL_TIMESLOT_REQ_TYPE_NORMAL = 1 }
	Timeslot request type. More...

Functions
int32_t	mpsl_timeslot_session_count_set (void *p_mem, uint8_t n_sessions)
	Set or update the MPSL timeslot configuration.

int32_t	mpsl_timeslot_session_open (mpsl_timeslot_callback_t mpsl_timeslot_signal_callback, mpsl_timeslot_session_id_t *p_session_id)
	Opens a session for timeslot requests.

int32_t	mpsl_timeslot_session_close (mpsl_timeslot_session_id_t session_id)
	Closes a session for timeslot requests.

int32_t	mpsl_timeslot_request (mpsl_timeslot_session_id_t session_id, mpsl_timeslot_request_t const *p_request)
	Requests a timeslot.

Detailed Description

The Timeslot interface allows the application to run another radio protocol concurrently with Bluetooth LE activity. When a timeslot is granted, the application has exclusive access to the normally blocked RADIO, TIMER0, CCM, and AAR peripherals. The application can use the peripherals freely for the duration of the timeslot.

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description