Link layer interface file. More...

#include "wsf_types.h"
#include "wsf_os.h"
#include "util/bda.h"
#include "cfg_mac_ble.h"
#include "ll_defs.h"

Data Structures
struct	LlRtCfg_t
	LL runtime configuration parameters. More...

struct	LlExtAdvParam_t
	Extended advertising parameters. More...

struct	LlExtAdvEnableParam_t
	Extended advertising enable parameters. More...

struct	LlPerAdvParam_t
	Periodic advertising parameters. More...

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...

struct	LlInitParam_t
	Initiating parameters (LlExtCreateConn()). More...

struct	LlExtInitParam_t
	Initiating parameters (LlExtCreateConn()). More...

struct	LlExtInitScanParam_t
	Initiating scan parameters (LlExtCreateConn()). More...

struct	LlConnSpec_t
	Connection specification (LlCreateConn(), LlConnUpdate() and LlExtCreateConn()). More...

struct	LlCisCisParams_t
	CIS parameters. More...

struct	LlCisCigParams_t
	CIG parameters. More...

struct	LlCisCigCisParamsTest_t
	CIG test CIS parameters. More...

struct	LlCisCigParamsTest_t
	CIG test CIG parameters. More...

struct	LlCisCreateCisParams_t
	Create CIS parameters. More...

struct	LlIsoSetupDataPath_t
	LE setup ISO Data Path command. More...

struct	LlCreateBig_t
	BIG Create BIG message. More...

struct	LlCreateBigTest_t
	BIG Create BIG Test message. More...

struct	LlBigCreateSync_t
	BIG Create Sync message. More...

struct	LlEncMode_t
	Encryption mode data structure used in LlGetEncMode() and LlSetEncMode(). More...

struct	LlTestReport_t
	Test report data. More...

struct	LlIsoTestCtrs_t
	ISO test counter data. More...

struct	LlIsoLinkQual_t
	ISO link quality statistics. More...

struct	LlAdvReportInd_t
	Advertising report indication. More...

struct	LlConnInd_t
	Connect indication. More...

struct	LlDisconnectInd_t
	Disconnect indication. More...

struct	LlConnUpdateInd_t
	Connect update indication. More...

struct	LlRemConnParamInd_t
	Connection parameter change indication. More...

struct	LlCreateConnCancelCnf_t
	Create connection cancel confirm. More...

struct	LlReadRemoteVerInfoCnf_t
	Read remote version information confirm. More...

struct	LlReadRemoteFeatCnf_t
	Read remote feature confirm. More...

struct	LlEncChangeInd_t
	Encryption change indication. More...

struct	LlEncKeyRefreshInd_t
	Key refresh indication. More...

struct	LlLtkReqInd_t
	LTK request indication. More...

struct	LlLtkReqReplyCnf_t
	LTK request reply confirm. More...

struct	LlLtkReqNegReplyCnf_t
	LTK request negative reply. More...

struct	LlAuthPayloadTimeoutInd_t
	Authentication payload timeout expired indication. More...

struct	LlDataLenChangeInd_t
	Data length change. More...

struct	LlReadLocalP256PubKeyInd_t
	Read local P-256 key pair complete. More...

struct	LlGenerateDhKeyInd_t
	Generate Diffie-Hellman key complete. More...

struct	LlPhyUpdateInd_t
	PHY update complete. More...

struct	LlHwErrorInd_t
	HW error. More...

struct	LlScanReportInd_t
	Scan report. More...

struct	LlExtAdvEnableCnf_t
	Extended advertising enable. More...

struct	LlPerAdvEnableCnf_t
	Periodic advertising enable. More...

struct	LlExtAdvReportInd_t
	Extended advertising report. More...

struct	LlExtScanEnableCnf_t
	Extended scan enable confirm. More...

struct	LlAdvSetTermInd_t
	Advertising set terminated. More...

struct	LlScanReqRcvdInd_t
	Scan request received. More...

struct	LlChSelInd_t
	Used channel selection indication. More...

struct	LlPerAdvSyncEstdCnf_t
	LE periodic advertising synchronization established. More...

struct	LlPerAdvReportInd_t
	LE periodic advertising report. More...

struct	LlPerAdvSyncLostInd_t
	LE periodic advertising sync lost. More...

struct	LlPerSyncTrsfRcvdInd_t
	LE periodic advertising sync transfer received. More...

struct	LlCisEstInd_t
	CIS established event. More...

struct	LlCisReqInd_t
	CIS request event. More...

struct	LlCreateBigCnf_t
	Create BIG complete event. More...

struct	LlTerminateBigInd_t
	Terminate BIG complete event. More...

struct	LlBigTermSyncCnf_t
	BIG Terminate complete event. More...

struct	LlBigSyncEstInd_t
	Create BIG complete (Sync Established) event. More...

struct	LlBigSyncLostInd_t
	BIG sync lost event. More...

struct	LlPeerScaCnf_t
	LE request peer SCA complete. More...

struct	LlPowerReportInd_t
	LE power reporting indication. More...

struct	LlIsoEventCmplInd_t
	VS ISO Event complete event. More...

struct	LlBigInfoAdvRptInd_t
	BIG Info Advertising Report event. More...

struct	LlPathLossThresholdEvt_t
	LE Path loss reporting event. More...

union	LlEvt_t
	Union of all event types. More...

Macros
#define	LL_VER_NUM 1366
	Version number. More...

#define	LL_SUP_STATE_NON_CONN_ADV (UINT64_C(1) << 0)

#define	LL_SUP_STATE_SCAN_ADV (UINT64_C(1) << 1)

#define	LL_SUP_STATE_CONN_ADV (UINT64_C(1) << 2)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV (UINT64_C(1) << 3)

#define	LL_SUP_STATE_PASS_SCAN (UINT64_C(1) << 4)

#define	LL_SUP_STATE_ACT_SCAN (UINT64_C(1) << 5)

#define	LL_SUP_STATE_INIT (UINT64_C(1) << 6)

#define	LL_SUP_STATE_CONN_SLV (UINT64_C(1) << 7)

#define	LL_SUP_STATE_NON_CONN_ADV_AND_PASS_SCAN (UINT64_C(1) << 8)

#define	LL_SUP_STATE_SCAN_ADV_AND_PASS_SCAN (UINT64_C(1) << 9)

#define	LL_SUP_STATE_CONN_ADV_AND_PASS_SCAN (UINT64_C(1) << 10)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV_AND_PASS_SCAN (UINT64_C(1) << 11)

#define	LL_SUP_STATE_NON_CONN_ADV_AND_ACT_SCAN (UINT64_C(1) << 12)

#define	LL_SUP_STATE_SCAN_ADV_AND_ACT_SCAN (UINT64_C(1) << 13)

#define	LL_SUP_STATE_CONN_ADV_AND_ACT_SCAN (UINT64_C(1) << 14)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV_ACT_SCAN (UINT64_C(1) << 15)

#define	LL_SUP_STATE_NON_CONN_ADV_AND_INIT (UINT64_C(1) << 16)

#define	LL_SUP_STATE_SCAN_ADV_AND_INIT (UINT64_C(1) << 17)

#define	LL_SUP_STATE_NON_CONN_ADV_MST (UINT64_C(1) << 18)

#define	LL_SUP_STATE_SCAN_ADV_MST (UINT64_C(1) << 19)

#define	LL_SUP_STATE_NON_CONN_ADV_SLV (UINT64_C(1) << 20)

#define	LL_SUP_STATE_SCAN_ADV_SLV (UINT64_C(1) << 21)

#define	LL_SUP_STATE_PASS_SCAN_AND_INIT (UINT64_C(1) << 22)

#define	LL_SUP_STATE_ACT_SCAN_AND_INIT (UINT64_C(1) << 23)

#define	LL_SUP_STATE_PASS_SCAN_MST (UINT64_C(1) << 24)

#define	LL_SUP_STATE_ACT_SCAN_MST (UINT64_C(1) << 25)

#define	LL_SUP_STATE_PASS_SCAN_SLV (UINT64_C(1) << 26)

#define	LL_SUP_STATE_ACT_SCAN_SLV (UINT64_C(1) << 27)

#define	LL_SUP_STATE_INIT_MST (UINT64_C(1) << 28)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV (UINT64_C(1) << 29)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV_AND_PASS_SCAN (UINT64_C(1) << 30)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV_AND_ACT_SCAN (UINT64_C(1) << 31)

#define	LL_SUP_STATE_CONN_ADV_AND_INIT (UINT64_C(1) << 32)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV_AND_INIT (UINT64_C(1) << 33)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV_AND_INIT (UINT64_C(1) << 34)

#define	LL_SUP_STATE_CONN_ADV_MST (UINT64_C(1) << 35)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV_MST (UINT64_C(1) << 36)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV_MST (UINT64_C(1) << 37)

#define	LL_SUP_STATE_CONN_ADV_SLV (UINT64_C(1) << 38)

#define	LL_SUP_STATE_HI_DUTY_DIR_ADV_SLV (UINT64_C(1) << 39)

#define	LL_SUP_STATE_LO_DUTY_DIR_ADV_SLV (UINT64_C(1) << 40)

#define	LL_SUP_STATE_INIT_SLV (UINT64_C(1) << 41)

#define	LL_FEAT_ENCRYPTION (UINT64_C(1) << 0)

#define	LL_FEAT_CONN_PARAM_REQ_PROC (UINT64_C(1) << 1)

#define	LL_FEAT_EXT_REJECT_IND (UINT64_C(1) << 2)

#define	LL_FEAT_SLV_INIT_FEAT_EXCH (UINT64_C(1) << 3)

#define	LL_FEAT_LE_PING (UINT64_C(1) << 4)

#define	LL_FEAT_DATA_LEN_EXT (UINT64_C(1) << 5)

#define	LL_FEAT_PRIVACY (UINT64_C(1) << 6)

#define	LL_FEAT_EXT_SCAN_FILT_POLICY (UINT64_C(1) << 7)

#define	LL_FEAT_LE_2M_PHY (UINT64_C(1) << 8)

#define	LL_FEAT_STABLE_MOD_IDX_TRANSMITTER (UINT64_C(1) << 9)

#define	LL_FEAT_STABLE_MOD_IDX_RECEIVER (UINT64_C(1) << 10)

#define	LL_FEAT_LE_CODED_PHY (UINT64_C(1) << 11)

#define	LL_FEAT_LE_EXT_ADV (UINT64_C(1) << 12)

#define	LL_FEAT_LE_PER_ADV (UINT64_C(1) << 13)

#define	LL_FEAT_CH_SEL_2 (UINT64_C(1) << 14)

#define	LL_FEAT_LE_POWER_CLASS_1 (UINT64_C(1) << 15)

#define	LL_FEAT_MIN_NUM_USED_CHAN (UINT64_C(1) << 16)

#define	LL_FEAT_CONN_CTE_REQ (UINT64_C(1) << 17)

#define	LL_FEAT_CONN_CTE_RSP (UINT64_C(1) << 18)

#define	LL_FEAT_CONNLESS_CTE_TRANS (UINT64_C(1) << 19)

#define	LL_FEAT_CONNLESS_CTE_RECV (UINT64_C(1) << 20)

#define	LL_FEAT_ANTENNA_SWITCH_AOD (UINT64_C(1) << 21)

#define	LL_FEAT_ANTENNA_SWITCH_AOA (UINT64_C(1) << 22)

#define	LL_FEAT_RECV_CTE (UINT64_C(1) << 23)

#define	LL_FEAT_PAST_SENDER (UINT64_C(1) << 24)

#define	LL_FEAT_PAST_RECIPIENT (UINT64_C(1) << 25)

#define	LL_FEAT_SCA_UPDATE (UINT64_C(1) << 26)

#define	LL_FEAT_REMOTE_PUB_KEY_VALIDATION (UINT64_C(1) << 27)

#define	LL_FEAT_CIS_MASTER_ROLE (UINT64_C(1) << 28)

#define	LL_FEAT_CIS_SLAVE_ROLE (UINT64_C(1) << 29)

#define	LL_FEAT_ISO_BROADCASTER (UINT64_C(1) << 30)

#define	LL_FEAT_ISO_SYNC (UINT64_C(1) << 31)

#define	LL_FEAT_ISO_HOST_SUPPORT (UINT64_C(1) << 32)

#define	LL_FEAT_POWER_CONTROL_REQUEST (UINT64_C(1) << 33)

#define	LL_FEAT_POWER_CHANGE_IND (UINT64_C(1) << 34)

#define	LL_FEAT_PATH_LOSS_MONITOR (UINT64_C(1) << 35)

#define	LL_HOST_CONTROLLED_FEAT LL_FEAT_ISO_HOST_SUPPORT

#define	LL_FEAT_ALL_MASK (UINT64_C(0x0000000FFF01FFFF))

#define	LL_ADDR_RANDOM_BIT LL_ADDR_RANDOM

#define	LL_ADDR_IDENTITY_BIT LL_ADDR_PUBLIC_IDENTITY

#define	LL_ADV_EVT_PROP_NON_CONN_NON_SCAN 0

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

#define	LL_PC_PATH_LOSS_UNUSED_HIGH_THRESHOLD 0xFF
	PCL path loss monitoring unused high threshold value. More...

#define	LL_FEAT_LEN 8

Typedefs
typedef bool_t(*	llEvtCback_t) (LlEvt_t *pEvent)
	Event callback. More...

typedef void(*	llAclCback_t) (uint16_t handle, uint8_t numBufs)
	ACL callback. More...

typedef void(*	llIsoCback_t) (uint8_t numHandles, uint16_t pHandle, uint16_t pNumPkts)
	ISO callback. More...

Enumerations

Functions
void	LlGetDefaultRunTimeCfg (LlRtCfg_t *pCfg)
	Get default runtime configuration values. More...

void	LlInitRunTimeCfg (const LlRtCfg_t *pCfg)
	Initialize runtime configuration. More...

uint16_t	LlInitConnMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for connections. More...

uint16_t	LlInitExtAdvMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for extended advertising. More...

uint16_t	LlInitExtScanMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for extended scanning. More...

void	LlAdvSlaveInit (void)
	Initialize LL subsystem for operation as an advertising slave. More...

void	LlExtAdvSlaveInit (void)
	Initialize LL subsystem for operation for extended advertising slave. More...

void	LlConnSlaveInit (void)
	Initialize LL subsystem for operation as a connectable slave. More...

void	LlEncConnSlaveInit (void)
	Initialize LL subsystem for operation as a encryptable connectable slave. More...

void	LlScanMasterInit (void)
	Initialize LL subsystem for operation as a scanning master. More...

void	LlExtScanMasterInit (void)
	Initialize LL subsystem for operation for extended scanning master. More...

void	LlInitMasterInit (void)
	Initialize LL subsystem for operation as an initiating master. More...

void	LlExtInitMasterInit (void)
	Initialize LL subsystem for operation as an extended initiating master. More...

void	LlConnMasterInit (void)
	Initialize LL subsystem for operation as a connectable master. More...

void	LlEncConnMasterInit (void)
	Initialize LL subsystem for operation as a encryptable connectable slave. More...

void	LlPrivInit (void)
	Initialize LL subsystem for operation with privacy. More...

void	LlScInit (void)
	Initialize LL subsystem for secure connections. More...

void	LlPhySlaveInit (void)
	Initialize LL subsystem for PHY features (slave). More...

void	LlPhyMasterInit (void)
	Initialize LL subsystem for PHY features (master). More...

void	LlChannelSelection2Init (void)
	Initialize LL subsystem for secure connections. More...

void	LlTestInit (void)
	Initialize LL subsystem for test modes. More...

void	LlHandlerInit (wsfHandlerId_t handlerId)
	Initialize LL subsystem with task handler. More...

void	LlPowerControlInit (void)
	Initialize LL subsystem for operation for power control. More...

void	LlHandler (wsfEventMask_t event, wsfMsgHdr_t *pMsg)
	LL message dispatch handler. More...

void	LlReset (void)
	Reset LL subsystem. More...

void	LlEvtRegister (llEvtCback_t evtCback)
	Register LL event handler. More...

void	LlAclRegister (llAclCback_t sendCompCback, llAclCback_t recvPendCback)
	Register ACL handler. More...

void	LlIsoRegister (llIsoCback_t sendIsoCompCback, llIsoCback_t recvIsoPendCback)
	Register ISO handler. More...

void	LlSetBdAddr (const uint8_t *pAddr)
	Set Bluetooth device address. More...

void	LlGetBdAddr (uint8_t *pAddr)
	Get Bluetooth device address. More...

uint8_t	LlSetRandAddr (const uint8_t *pAddr)
	Set random device address. More...

uint8_t	LlGetRandAddr (uint8_t *pAddr)
	Get random device address. More...

void	LlGetVersion (uint16_t pCompId, uint8_t pBtVer, uint16_t *pImplRev)
	Get versions. More...

void	LlGetSupStates (uint8_t *pStates)
	Get supported states. More...

void	LlGetFeatures (uint8_t *pFeatures)
	Get features. More...

uint8_t	LlSetFeatures (const uint8_t *pFeatures)
	Set features. More...

uint8_t	LlSetHostFeatures (uint8_t bitNum, bool_t bitVal)
	Set host feature. More...

uint8_t	LlGetRandNum (uint8_t *pRandNum)
	Get random number. More...

uint8_t	LlGetWhitelistSize (void)
	Get white list size. More...

uint8_t	LlClearWhitelist (void)
	Clear all white list entries. More...

uint8_t	LlAddDeviceToWhitelist (uint8_t addrType, bdAddr_t pAddr)
	Add device to the white list. More...

uint8_t	LlRemoveDeviceFromWhitelist (uint8_t addrType, bdAddr_t pAddr)
	Remove device from the white list. More...

uint8_t	LlAddDeviceToResolvingList (uint8_t peerAddrType, const uint8_t pPeerIdentityAddr, const uint8_t pPeerIrk, const uint8_t *pLocalIrk)
	Add device to resolving list. More...

uint8_t	LlRemoveDeviceFromResolvingList (uint8_t peerAddrType, const uint8_t *pPeerIdentityAddr)
	Remove device from resolving list. More...

uint8_t	LlClearResolvingList (void)
	Clear resolving list. More...

uint8_t	LlReadResolvingListSize (uint8_t *pSize)
	Read resolving list size. More...

uint8_t	LlReadPeerResolvableAddr (uint8_t addrType, const uint8_t pIdentityAddr, uint8_t pRpa)
	Read peer resolvable address. More...

uint8_t	LlReadLocalResolvableAddr (uint8_t addrType, const uint8_t pIdentityAddr, uint8_t pRpa)
	Read local resolvable address. More...

uint8_t	LlSetAddrResolutionEnable (uint8_t enable)
	Enable or disable address resolution. More...

uint8_t	LlSetResolvablePrivateAddrTimeout (uint16_t rpaTimeout)
	Set resolvable private address timeout. More...

uint8_t	LlSetPrivacyMode (uint8_t peerAddrType, const uint8_t *pPeerIdentityAddr, uint8_t privMode)
	Set privacy mode. More...

uint8_t	LlGenerateP256KeyPair (void)
	Generate a P-256 public/private key pair. More...

uint8_t	LlGenerateDhKey (const uint8_t pubKey_x[LL_ECC_KEY_LEN], const uint8_t pubKey_y[LL_ECC_KEY_LEN])
	Generate a Diffie-Hellman key. More...

uint8_t	LlGenerateDhKeyV2 (uint8_t pubKey_x[LL_ECC_KEY_LEN], uint8_t pubKey_y[LL_ECC_KEY_LEN], uint8_t keyType)
	Generate a Diffie-Hellman key. More...

uint8_t	LlSetP256PrivateKey (const uint8_t privKey[LL_ECC_KEY_LEN])
	Set P-256 private key for debug purposes. More...

uint8_t	LlSetValidatePublicKeyMode (uint8_t validateMode)
	Set validate public key mode. More...

uint8_t	LlSetChannelClass (const uint8_t *pChanMap)
	Set channel class. More...

uint8_t	LlSetOpFlags (uint32_t flags, bool_t enable)
	Set operational mode flags. More...

void	LlSetDefaultExtAdvTxPhyOptions (const uint8_t phyOptions)
	Set the default Ext adv TX PHY options. More...

void	LlSetAdvTxPower (int8_t advTxPwr)
	Set advertising transmit power. More...

uint8_t	LlGetAdvTxPower (int8_t *pAdvTxPwr)
	Get advertising transmit power. More...

uint8_t	LlSetAdvParam (uint16_t advIntervalMin, uint16_t advIntervalMax, uint8_t advType, uint8_t ownAddrType, uint8_t peerAddrType, const uint8_t *pPeerAddr, uint8_t advChanMap, uint8_t advFiltPolicy)
	Set advertising parameter. More...

uint8_t	LlSetAdvData (uint8_t len, const uint8_t *pData)
	Set advertising data. More...

uint8_t	LlSetScanRespData (uint8_t len, const uint8_t *pData)
	Set scan response data. More...

void	LlAdvEnable (uint8_t enable)
	Advertising enable. More...

uint8_t	LlSetAdvSetRandAddr (uint8_t handle, const uint8_t *pAddr)
	Set advertising set random device address. More...

uint64_t	LlGetPeriodicChanMap (uint16_t handle, bool_t isAdv)
	Get periodic channel map. More...

uint8_t	LlGetAdvSetRandAddr (uint8_t handle, uint8_t *pAddr)
	Get advertising set random device address. More...

uint8_t	LlSetExtAdvParam (uint8_t handle, LlExtAdvParam_t *pExtAdvParam)
	Set extended advertising parameters. More...

uint8_t	LlGetExtAdvTxPowerLevel (uint16_t handle, int8_t *pLevel)
	Get extended advertising TX power level. More...

uint8_t	LlSetExtAdvData (uint8_t handle, uint8_t op, uint8_t fragPref, uint8_t len, const uint8_t *pData)
	Set extended advertising data. More...

uint8_t	LlSetExtScanRespData (uint8_t handle, uint8_t op, uint8_t fragPref, uint8_t len, const uint8_t *pData)
	Set extended scan response data. More...

void	LlExtAdvEnable (uint8_t enable, uint8_t numAdvSets, LlExtAdvEnableParam_t enaParam[])
	Extended advertising enable. More...

uint8_t	LlReadMaxAdvDataLen (uint16_t *pLen)
	Read maximum advertising data length. More...

uint8_t	LlReadNumSupAdvSets (uint8_t *pNumSets)
	Read number of supported advertising sets. More...

uint8_t	LlRemoveAdvSet (uint8_t handle)
	Remove advertising set. More...

uint8_t	LlClearAdvSets (void)
	Clear advertising sets. More...

uint8_t	LlSetPeriodicAdvParam (uint8_t handle, LlPerAdvParam_t *pPerAdvParam)
	Set periodic advertising parameters. More...

uint8_t	LlSetPeriodicAdvData (uint8_t handle, uint8_t op, uint8_t len, const uint8_t *pData)
	Set periodic advertising data. More...

void	LlSetPeriodicAdvEnable (uint8_t enable, uint8_t handle)
	Set periodic advertising enable. More...

uint8_t	LlSetAuxOffsetDelay (uint8_t handle, uint32_t delayUsec)
	Set auxiliary packet offset delay. More...

uint8_t	LlSetExtAdvDataFragLen (uint8_t handle, uint8_t fragLen)
	Set extended advertising data fragmentation length. More...

uint8_t	LlSetExtAdvTxPhyOptions (uint8_t handle, uint8_t priPhyOpts, uint8_t secPhyOpts)
	Set extended advertising transmit PHY options. More...

void	LlReadSupTxPower (int8_t pMinTxPwr, int8_t pMaxTxPwr)
	Read supported transmit power. More...

void	LlReadRfPathComp (int16_t pTxPathComp, int16_t pRxPathComp)
	Read RF path compensation. More...

uint8_t	LlWriteRfPathComp (int16_t txPathComp, int16_t rxPathComp)
	Write RF path compensation. More...

void	LlScanReportEnable (uint8_t enable)
	Scan report enable. More...

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...

uint8_t	LlDisconnect (uint16_t handle, uint8_t reason)
	Disconnect a connection. More...

uint8_t	LlSetConnOpFlags (uint16_t handle, uint32_t flags, bool_t enable)
	Set connection's operational mode flags. More...

uint8_t	LlReadRemoteFeat (uint16_t handle)
	Read remote features. More...

uint8_t	LlReadRemoteVerInfo (uint16_t handle)
	Read remote version information. More...

uint8_t	LlGetRssi (uint16_t handle, int8_t *pRssi)
	Get RSSI of a connection. More...

uint8_t	LlGetTxPowerLevel (uint16_t handle, uint8_t type, int8_t *pLevel)
	Get connection's TX power level. More...

uint8_t	LlGetEnhTxPowerLevel (uint16_t handle, uint8_t phy, int8_t pCurPwr, int8_t pMaxPwr)
	Get connection's enhanced TX power level and max txPower. More...

uint8_t	LlSetAllPhyTxPowerLevel (uint16_t handle, int8_t level)
	Set connection's TX power level (all PHYs). More...

uint8_t	LlSetPhyTxPowerLevel (uint16_t handle, int8_t level, uint8_t phy)
	Set connection's TX power level for a PHY. More...

uint8_t	LlConnUpdate (uint16_t handle, const LlConnSpec_t *pConnSpec)
	Update connection parameters. More...

uint8_t	LlRemoteConnParamReqReply (uint16_t handle, const LlConnSpec_t *pConnSpec)
	Remote connection parameter request reply. More...

uint8_t	LlRemoteConnParamReqNegReply (uint16_t handle, uint8_t reason)
	Remote connection parameter request negative reply. More...

uint8_t	LlSetChannelMap (uint16_t handle, const uint8_t *pChanMap)
	Set connection's channel map. More...

uint8_t	LlGetChannelMap (uint16_t handle, uint8_t *pChanMap)
	Get connection's channel map. More...

uint8_t	LlSetDataLen (uint16_t handle, uint16_t txLen, uint16_t txTime)
	Set data length. More...

void	LlReadDefaultDataLen (uint16_t pMaxTxLen, uint16_t pMaxTxTime)
	Read default data length. More...

uint8_t	LlWriteDefaultDataLen (uint16_t maxTxLen, uint16_t maxTxTime)
	Write default data length. More...

void	LlReadMaximumDataLen (uint16_t pMaxTxLen, uint16_t pMaxTxTime, uint16_t pMaxRxLen, uint16_t pMaxRxTime)
	Read maximum data length. More...

uint8_t	LlReadPhy (uint16_t handle, uint8_t pTxPhy, uint8_t pRxPhy)
	Read current transmitter PHY and receive PHY. More...

uint8_t	LlSetDefaultPhy (uint8_t allPhys, uint8_t txPhys, uint8_t rxPhys)
	Set default PHYs. More...

bool_t	llValidatePhySupport (uint8_t txPhys, uint8_t rxPhys)
	Validate if specified PHYs are supported by LL. More...

uint8_t	LlSetPhy (uint16_t handle, uint8_t allPhys, uint8_t txPhys, uint8_t rxPhys, uint16_t phyOptions)
	Set PHY for a connection. More...

uint8_t	LlSetLocalMinUsedChan (uint8_t phys, int8_t pwrThres, uint8_t minUsedCh)
	Set local minimum number of used channels. More...

uint8_t	LlGetPeerMinUsedChan (uint16_t handle, uint8_t *pPeerMinUsedChan)
	Get peer minimum number of used channels. More...

uint8_t	LlRequestPeerSca (uint16_t handle)
	Used to read the sleep clock accuracy of the peer device. More...

uint8_t	LlCreateConn (const LlInitParam_t pInitParam, const LlConnSpec_t pConnSpec)
	Create connection. More...

uint8_t	LlExtCreateConn (const LlExtInitParam_t *pInitParam, const LlExtInitScanParam_t scanParam[], const LlConnSpec_t connSpec[])
	Extended create connection. More...

void	LlCreateConnCancel (void)
	Cancel a create connection operation. More...

uint8_t	LlEncrypt (uint8_t pKey, uint8_t pData)
	Encrypt data. More...

uint8_t	LlStartEncryption (uint16_t handle, const uint8_t pRand, uint16_t diversifier, const uint8_t pKey)
	Start encryption. More...

uint8_t	LlLtkReqReply (uint16_t handle, const uint8_t *pKey)
	Reply to a LTK request. More...

uint8_t	LlLtkReqNegReply (uint16_t handle)
	Negative reply to a LTK request. More...

uint8_t	LlReadAuthPayloadTimeout (uint16_t handle, uint16_t *pTimeout)
	Read authenticated payload timeout value. More...

uint8_t	LlWriteAuthPayloadTimeout (uint16_t handle, uint16_t timeout)
	Write authenticated payload timeout value. More...

uint8_t	LlGetEncMode (uint16_t handle, LlEncMode_t *pMode)
	Get encryption mode used in a connection. More...

uint8_t	LlSetEncMode (uint16_t handle, const LlEncMode_t *pMode)
	Set encryption mode used in a connection. More...

uint16_t	LlGetAclMaxSize (void)
	Get the maximum ACL buffers size. More...

uint8_t	LlGetAclTxBufs (void)
	Get the number of buffers in the LL ACL transmit queue. More...

uint8_t	LlGetAclRxBufs (void)
	Get the number of buffers in the LL ACL receive queue. More...

uint16_t	LlGetIsoMaxBufSize (void)
	Get the maximum ISO buffers size between host and controller. More...

uint8_t	LlGetIsoTxBufs (void)
	Get the number of buffers in the LL ISO transmit queue. More...

uint8_t	LlGetIsoRxBufs (void)
	Get the number of buffers in the LL ISO receive queue. More...

uint8_t	LlReadIsoLinkQual (uint16_t handle, LlIsoLinkQual_t *pStats)
	Read ISO link Quality stats. More...

void	LlSendAclData (uint8_t *pData)
	Send an ACL data packet. More...

uint8_t *	LlRecvAclData (void)
	Receive an ACL data packet. More...

void	LlRecvAclDataComplete (uint8_t numBufs)
	Indicate that received ACL data buffer has been deallocated. More...

uint8_t	LlTxTest (uint8_t rfChan, uint8_t len, uint8_t pktType, uint16_t numPkt)
	Enter transmit test mode. More...

uint8_t	LlRxTest (uint8_t rfChan, uint16_t numPkt)
	Enter receive test mode. More...

uint8_t	LlEnhancedTxTest (uint8_t rfChan, uint8_t len, uint8_t pktType, uint8_t phy, uint16_t numPkt)
	Enter enhanced transmit test mode. More...

uint8_t	LlEnhancedRxTest (uint8_t rfChan, uint8_t phy, uint8_t modIdx, uint16_t numPkt)
	Enter enhanced receive test mode. More...

uint8_t	LlEndTest (LlTestReport_t *pRpt)
	End test mode. More...

uint8_t	LlSetTxTestErrorPattern (uint32_t pattern)
	Set pattern of errors for Tx test mode. More...

uint8_t	LlModifySleepClockAccuracy (uint8_t action)
	Modify the sleep clock accuracy. More...

uint8_t	LlIsoTxTest (uint16_t handle, uint8_t pldType)
	Enable ISO Tx test. More...

uint8_t	LlIsoRxTest (uint16_t handle, uint8_t pldType)
	Enable ISO Rx test. More...

uint8_t	LlIsoReadTestCounter (uint16_t handle, LlIsoTestCtrs_t *pCtr)
	ISO read test counters. More...

uint8_t	LlIsoTestEnd (uint16_t handle, LlIsoTestCtrs_t *pCtr)
	Terminate ISO Tx or Rx test. More...

uint8_t	LlSetTxPowerReporting (uint16_t handle, uint8_t enableLocal, uint8_t enableRemote)
	Set transmit power change reporting enable. More...

uint8_t	LlSetPowerMonitorEnable (uint16_t handle, bool_t enable)
	Set enable state for power monitoring. More...

uint8_t	LlSetPathLossReportingParams (uint16_t handle, uint8_t highThresh, uint8_t highHyst, uint8_t lowThresh, uint8_t lowHyst, uint16_t minTime)
	Set path loss monitoring parameters. More...

uint8_t	LlSetPathLossReportingEnable (uint16_t handle, uint8_t enable)
	Set path loss enable. More...

uint8_t	LlPowerCtrlReq (uint16_t handle, int8_t delta, uint8_t phy)
	Request change to or read peer txPower. More...

void	LlIsoEventCompleteEnable (uint8_t enable)
	ISO event complete enable. More...

void	LlGetAdvSetContextSize (uint8_t pMaxAdvSets, uint16_t pAdvSetCtxSize)
	Get advertising set context size. More...

void	LlGetConnContextSize (uint8_t pMaxConn, uint16_t pConnCtxSize)
	Get connection context size. More...

void	LlGetExtScanContextSize (uint8_t pMaxExtScan, uint16_t pExtScanCtxSize)
	Get extended scan context size. More...

void	LlGetExtInitContextSize (uint8_t pMaxExtInit, uint16_t pExtInitCtxSize)
	Get extended initiator context size. More...

void	LlGetPerScanContextSize (uint8_t pMaxPerScan, uint16_t pPerScanCtxSize)
	Get periodic scan context size. More...

void	LlGetCigContextSize (uint8_t pMaxCig, uint16_t pCigCtxSize)
	Get CIG context size. More...

void	LlGetCisContextSize (uint8_t pMaxCis, uint16_t pCisCtxSize)
	Get CIS context size. More...

uint16_t	LlStatsGetHandlerWatermarkUsec (void)
	Get the LL handler watermark level. More...

uint8_t	LlSetCigParams (LlCisCigParams_t pCigParam, uint16_t pCisHandles)
	Used by a master host to set the parameters of all connected isochronous streams associated with a connected isochronous group in the controller. More...

uint8_t	LlSetCigParamsTest (LlCisCigParamsTest_t pSetCigParamTest, uint16_t pCisHandles)
	Used by a master Host to set the parameters of all connected isochronous streams associated with a connected isochronous group in the controller for testing purpose. More...

uint8_t	LlCreateCis (uint8_t numCis, LlCisCreateCisParams_t *pCreateCisParam)
	Used by the master host to establish one or more connected isochronous streams. More...

uint8_t	LlRemoveCig (uint8_t cigId)
	Removes all the connected isochronous streams which have previously been set up. More...

uint8_t	LlAcceptCisReq (uint16_t cisHandle)
	Used by the slave host to inform the controller to accept the request for the connected isochronous stream. More...

uint8_t	LlRejectCisReq (uint16_t cisHandle, uint8_t reason)
	Used by the slave host to inform the controller to reject the request for the connected isochronous stream. More...

uint8_t	LlCreateBig (LlCreateBig_t *pCreateBig)
	Used by a broadcaster host to command is used to create one or more BISes of a BIG in the controller. More...

uint8_t	LlCreateBigTest (LlCreateBigTest_t *pCreateBigTest)
	Used by a broadcaster host to command is used to create one or more BISes of a BIG in the ISO test mode. More...

uint8_t	LlTerminateBig (uint8_t bigHandle, uint8_t reason)
	Used to terminate the transmission of all BISes of a BIG, or to cancel the process of creating a BIG using the HCI_LE_Create_BIG command from the Isochronous Broadcaster. More...

uint8_t	LlBigCreateSync (LlBigCreateSync_t *pCreateSync)
	Used to synchronize and receive PDUs from one or more BISes within a BIG. More...

void	LlBigTerminateSync (uint8_t bigHandle)
	Used to stop synchronization with the BIG or to cancel the process of synchronizing to BISes invoked by the HCI_LE_BIG_Create_Sync command. More...

uint8_t	LlReadIsoTxSync (uint16_t handle, uint16_t pPktSn, uint32_t pTs, uint32_t *pTimeOffs)
	Read the Time_Stamp and Time_Offset of a transmitted ISO_SDU identified by the Packet_Sequence_Number on a CIS or BIS identified by the Connection_Handle. More...

uint8_t	LlSetupIsoDataPath (LlIsoSetupDataPath_t *pSetupDataPath)
	Used to identify and enable the isochronous data path between the host and the controller for each connected isochronous or broadcast isochronous stream. More...

uint8_t	LlRemoveIsoDataPath (uint16_t handle, uint8_t dpDir)
	Used to remove the isochronous data path associated with the connected isochronous or broadcast isochronous stream. More...

void	LlCisSlaveInit (void)
	Initialize LL subsystem for operation for slave connected isochronous stream. More...

void	LlCisMasterInit (void)
	Initialize LL subsystem for operation for master connected isochronous stream. More...

uint16_t	LlInitCisMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for CIS. More...

void	LlBisSlaveInit (void)
	Initialize LL subsystem for operation for slave broadcast isochronous stream. More...

void	LlBisMasterInit (void)
	Initialize LL subsystem for operation for master broadcast isochronous stream. More...

uint16_t	LlInitBisMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for BIS. More...

uint16_t	LlInitIsoMem (uint8_t *pFreeMem, uint32_t freeMemSize)
	Initialize memory for ISO. More...

void	LlInitCodec (void)
	Initialize LL for use with an audio codec. More...

void	LlSendIsoData (uint8_t *pData)
	Send an ISO data packet. More...

uint8_t *	LlRecvIsoData (void)
	Receive an ISO data packet. More...

void	LlRecvIsoDataComplete (uint8_t numBufs)
	Indicate that received ISO data buffer has been deallocated. More...

Detailed Description

Link layer interface file.

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file ll_api.h.

Macro Definition Documentation

#define LL_VER_NUM 1366

Version number.

Definition at line 39 of file ll_api.h.

Enumeration Type Documentation

enum LlStatus_t

The following status values are used in the LL API.

Definition at line 46 of file ll_api.h.

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

Enumeration Type Documentation

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