Data Structures
struct	LlScanParam_t
	Scan parameters. More...

struct	LlExtScanParam_t
	Extended scan parameters. More...

struct	LlPerAdvCreateSyncCmd_t
	Periodic advertising create sync command. More...

struct	LlDevicePerAdvList_t
	Device in periodic advertiser list. More...

Macros
#define	LL_PER_ADV_CREATE_SYNC_OPTIONS_BITS 0x03
	Periodic advertising create sync options valid bits. More...

Enumerations

Functions
uint8_t	LlSetSetScanChanMap (uint8_t chanMap)
	Set scan channel map. More...

uint8_t	LlSetScanParam (const LlScanParam_t *pParam)
	Set scan parameters. More...

void	LlScanEnable (uint8_t enable, uint8_t filterDup)
	Scan enable. More...

uint8_t	LlSetExtScanParam (uint8_t ownAddrType, uint8_t scanFiltPolicy, uint8_t scanPhys, const LlExtScanParam_t param[])
	Set extended scanning parameters. More...

void	LlExtScanEnable (uint8_t enable, uint8_t filterDup, uint16_t duration, uint16_t period)
	Extended scan enable. More...

uint8_t	LlPeriodicAdvCreateSync (const LlPerAdvCreateSyncCmd_t *pParam)
	Create synchronization of periodic advertising. More...

uint8_t	LlPeriodicAdvCreateSyncCancel (void)
	Cancel pending synchronization of periodic advertising. More...

uint8_t	LlPeriodicAdvTerminateSync (uint16_t syncHandle)
	Stop synchronization of periodic advertising. More...

uint8_t	LlAddDeviceToPeriodicAdvList (const LlDevicePerAdvList_t *pParam)
	Add device to periodic advertiser list. More...

uint8_t	LlRemoveDeviceFromPeriodicAdvList (const LlDevicePerAdvList_t *pParam)
	Remove device from periodic advertiser list command. More...

uint8_t	LlClearPeriodicAdvList (void)
	Clear all devices in periodic advertiser list command. More...

uint8_t	LlReadPeriodicAdvListSize (uint8_t *pListSize)
	Read total number of devices in periodic advertiser list command. More...

uint8_t	LlSetPeriodicAdvRcvEnable (uint16_t syncHandle, uint8_t enable)
	Enable or disable reports for the periodic advertising sync. More...

void	LlPastInit (void)
	Initialize LL subsystem for PAST(Periodic advertising sync transfer). More...

uint8_t	LlPeriodicAdvSyncTransfer (uint16_t connHandle, uint16_t serviceData, uint16_t syncHandle)
	Send sync info about periodic advertising to a connected device. More...

uint8_t	LlPeriodicAdvSetInfoTransfer (uint16_t connHandle, uint16_t serviceData, uint8_t advHandle)
	Send sync info about periodic adv in an advertising set to a connected device. More...

uint8_t	LlSetPeriodicAdvSyncTransParams (uint16_t connHandle, uint8_t mode, uint16_t skip, uint16_t syncTimeout, uint8_t cteType)
	Set periodic advertising sync transfer parameters. More...

uint8_t	LlSetDefaultPeriodicAdvSyncTransParams (uint8_t mode, uint16_t skip, uint16_t syncTimeout, uint8_t cteType)
	Set default periodic advertising sync transfer parameters. More...

Detailed Description

Macro Definition Documentation

#define LL_PER_ADV_CREATE_SYNC_OPTIONS_BITS 0x03

Periodic advertising create sync options valid bits.

Definition at line 488 of file ll_api.h.

Enumeration Type Documentation

anonymous enum

Type of scan.

Enumerator
LL_SCAN_PASSIVE	Passive scanning.
LL_SCAN_ACTIVE	Active scanning.

Definition at line 421 of file ll_api.h.

anonymous enum

Init filter policy.

Enumerator
LL_INIT_FILTER_PEER	Filter to only Peer addr and addr type.
LL_INIT_FILTER_WL	Filter to only whitelist.
LL_INIT_FILTER_TOTAL	Total number of filter policies.

Definition at line 428 of file ll_api.h.

anonymous enum

Scan filter policy.

Enumerator
LL_SCAN_FILTER_NONE	Accept all advertising packets.
LL_SCAN_FILTER_WL_BIT	Accept from While List only.
LL_SCAN_FILTER_RES_INIT_BIT	Accept directed advertisements with RPAs.
LL_SCAN_FILTER_WL_OR_RES_INIT	Accept from White List or directed advertisements with RPAs.

Definition at line 436 of file ll_api.h.

anonymous enum

Periodic scan filter policy.

Enumerator
LL_PER_SCAN_FILTER_NONE	Use advSID, advAddrType and advAddr to filter.
LL_PER_SCAN_FILTER_PL_BIT	Use the periodic advertiser list.

Definition at line 445 of file ll_api.h.

anonymous enum

Scan filter modes for duplicate report.

Enumerator
LL_SCAN_FILTER_DUP_DISABLE	Duplicate filtering disabled.
LL_SCAN_FILTER_DUP_ENABLE_ONCE	Duplicate filtering enabled.
LL_SCAN_FILTER_DUP_ENABLE_PERIODIC	Duplicate filtering enabled, reset for each scan period.

Definition at line 470 of file ll_api.h.

anonymous enum

Advertising report event types.

Enumerator
LL_RPT_TYPE_ADV_IND	Connectable undirected advertising (ADV_IND).
LL_RPT_TYPE_ADV_DIRECT_IND	Connectable directed advertising (ADV_DIRECT_IND).
LL_RPT_TYPE_ADV_SCAN_IND	Scannable undirected advertising (ADV_SCAN_IND).
LL_RPT_TYPE_ADV_NONCONN_IND	Non connectable undirected advertising (ADV_NONCONN_IND).
LL_RPT_TYPE_SCAN_RSP	Scan Response (SCAN_RSP).

Definition at line 478 of file ll_api.h.

Function Documentation

uint8_t LlAddDeviceToPeriodicAdvList ( const LlDevicePerAdvList_t * pParam )

Add device to periodic advertiser list.

Parameters

pParam Add to periodic list parameters.

Returns: Status error code.

Add device to periodic advertiser list.

uint8_t LlClearPeriodicAdvList ( void )

Clear all devices in periodic advertiser list command.

Returns: Status error code.

Clear all devices in periodic advertiser list command.

void LlExtScanEnable	(	uint8_t	enable,
		uint8_t	filterDup,
		uint16_t	duration,
		uint16_t	period
	)

Extended scan enable.

Parameters

enable	Set to TRUE to enable scanning, FALSE to disable scanning.
filterDup	Set to TRUE to filter duplicates.
duration	Duration.
period	Period.

Enable or disable extended scanning.

void LlPastInit ( void )

Initialize LL subsystem for PAST(Periodic advertising sync transfer).

This function initializes the LL subsystem for PAST(Periodic advertising sync transfer).

uint8_t LlPeriodicAdvCreateSync ( const LlPerAdvCreateSyncCmd_t * pParam )

Create synchronization of periodic advertising.

Parameters

pParam Create sync parameters.

Returns: Status error code.

Create synchronization of periodic advertising.

uint8_t LlPeriodicAdvCreateSyncCancel ( void )

Cancel pending synchronization of periodic advertising.

Returns: Status error code.

Cancel pending synchronization of periodic advertising.

uint8_t LlPeriodicAdvSetInfoTransfer	(	uint16_t	connHandle,
		uint16_t	serviceData,
		uint8_t	advHandle
	)

Send sync info about periodic adv in an advertising set to a connected device.

Parameters

connHandle	Connection handle.
serviceData	Service data provided by the host.
advHandle	Handle to identify an advertising set.

Returns: Status error code.

Send sync info about periodic adv in an advertising set to a connected device.

uint8_t LlPeriodicAdvSyncTransfer	(	uint16_t	connHandle,
		uint16_t	serviceData,
		uint16_t	syncHandle
	)

Send sync info about periodic advertising to a connected device.

Parameters

connHandle	Connection handle.
serviceData	Service data provided by the host.
syncHandle	Periodic sync handle.

Returns: Status error code.

Send sync info about periodic advertising to a connected device.

uint8_t LlPeriodicAdvTerminateSync ( uint16_t syncHandle )

Stop synchronization of periodic advertising.

Parameters

syncHandle Sync handle.

Returns: Status error code.

Stop synchronization of periodic advertising.

uint8_t LlReadPeriodicAdvListSize ( uint8_t * pListSize )

Read total number of devices in periodic advertiser list command.

Parameters

pListSize Return size value of periodic advertiser list

Returns: Status error code.

Read total number of devices in periodic advertiser list command.

uint8_t LlRemoveDeviceFromPeriodicAdvList ( const LlDevicePerAdvList_t * pParam )

Remove device from periodic advertiser list command.

Parameters

pParam Remove from periodic list parameters.

Returns: Status error code.

void LlScanEnable	(	uint8_t	enable,
		uint8_t	filterDup
	)

Scan enable.

Parameters

enable	Set to TRUE to enable scanning, FALSE to disable scanning.
filterDup	Set to TRUE to filter duplicates.

Enable or disable scanning. This function is only used when operating in master role.

uint8_t LlSetDefaultPeriodicAdvSyncTransParams	(	uint8_t	mode,
		uint16_t	skip,
		uint16_t	syncTimeout,
		uint8_t	cteType
	)

Set default periodic advertising sync transfer parameters.

Parameters

mode	Periodic sync advertising sync transfer mode.
skip	The number of periodic advertising packets that can be skipped after a successful receive.
syncTimeout	Synchronization timeout for the periodic advertising.
cteType	Constant tone extension type(Used in AoD/AoA).

Returns: Status error code.

Set default periodic advertising sync transfer parameters.

uint8_t LlSetExtScanParam	(	uint8_t	ownAddrType,
		uint8_t	scanFiltPolicy,
		uint8_t	scanPhys,
		const LlExtScanParam_t	param[]
	)

Set extended scanning parameters.

Parameters

ownAddrType	Address type used by this device.
scanFiltPolicy	Scan filter policy.
scanPhys	Scanning PHYs bitmask.
param	Scanning parameter table indexed by PHY.

Returns: Status error code.

Set the extended scan parameters to be used on the primary advertising channel.

uint8_t LlSetPeriodicAdvRcvEnable	(	uint16_t	syncHandle,
		uint8_t	enable
	)

Enable or disable reports for the periodic advertising sync.

Parameters

syncHandle	Periodic sync handle.
enable	1 to enable reports, 0 to disable reports.

Returns: Status error code.

Enable or disable reports for the periodic advertising sync.

uint8_t LlSetPeriodicAdvSyncTransParams	(	uint16_t	connHandle,
		uint8_t	mode,
		uint16_t	skip,
		uint16_t	syncTimeout,
		uint8_t	cteType
	)

Set periodic advertising sync transfer parameters.

Parameters

connHandle	Connection handle.
mode	Periodic sync advertising sync transfer mode.
skip	The number of periodic advertising packets that can be skipped after a successful receive.
syncTimeout	Synchronization timeout for the periodic advertising.
cteType	Constant tone extension type(Used in AoD/AoA).

Returns: Status error code.

Set periodic advertising sync transfer parameters.

uint8_t LlSetScanParam ( const LlScanParam_t * pParam )

Set scan parameters.

Parameters

pParam Scan parameters.

Returns: Status error code.

Set scan parameters.

Note: This function must only be called when scanning is disabled.

uint8_t LlSetSetScanChanMap ( uint8_t chanMap )

Set scan channel map.

Parameters

chanMap Scan channel map.

Returns: Status error code.

Set scan channel map.

Note: This function must only be called when scanning is disabled.

Data Structures

Macros

Enumerations

Functions

Detailed Description

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

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