CS Initiator#

cs_procedure_action_t#

cs_procedure_action_t

state_machine_event_t#

state_machine_event_t

cs_error_cb_t#

typedef void(* cs_error_cb_t) (uint8_t conn_handle, cs_error_event_t evt, sl_status_t sc) )(uint8_t conn_handle, cs_error_event_t evt, sl_status_t sc)

Initiator error callback type Called in case any CS initiator related error occurred.

cs_result_cb_t#

typedef void(* cs_result_cb_t) (const cs_result_t *result, const sl_rtl_cs_procedure *cs_procedure, const void *user_data) )(const cs_result_t *result, const sl_rtl_cs_procedure *cs_procedure, const void *user_data)

Initiator result callback type Called in case a CS procedure extracted successfully and based on the extracted data a distance measurement by the RTL library has been successfully performed.

cs_intermediate_result_cb_t#

typedef void(* cs_intermediate_result_cb_t) (const cs_intermediate_result_t *result, const void *user_data) )(const cs_intermediate_result_t *result, const void *user_data)

Initiator intermediate result callback type Called only in case the static object tracking mode is active. That means not in every CS procedure the CS initiator gets a distance measurement. When the measurement is still in progress at the end of a successfully extracted CS procedure this callback will be called instead of the result callback.

cs_initiator_create#

sl_status_t cs_initiator_create (const uint8_t conn_handle, cs_initiator_config_t * initiator_config, const rtl_config_t * rtl_config, cs_result_cb_t result_cb, cs_intermediate_result_cb_t intermediate_result_cb, cs_error_cb_t error_cb, uint8_t * instance_id)

Create CS Initiator instance for the given connection handle. Returns

• status of the operation.

cs_initiator_init#

void cs_initiator_init (void )

Create and configure initiator instances.

cs_initiator_delete#

sl_status_t cs_initiator_delete (const uint8_t conn_handle)

Delete CS Initiator instance associated with the given connection handle. Returns

• status of the operation.

cs_initiator_deinit#

void cs_initiator_deinit (void )

Deinitialization function of CS Initiator component.

cs_initiator_on_event#

bool cs_initiator_on_event (sl_bt_msg_t * evt)

Bluetooth stack event handler of the initiator events. Returns

• true to send the event to the host in NCP case.

CS_INITIATOR_MAX_CONNECTIONS#

#define CS_INITIATOR_MAX_CONNECTIONS

(1)

CS_INITIATOR_MAX_SUBEVENT_PER_PROC#

#define CS_INITIATOR_MAX_SUBEVENT_PER_PROC

(6)

CS_INITIATOR_MAX_STEP_DATA_LEN#

#define CS_INITIATOR_MAX_STEP_DATA_LEN

(2048)

CS_INITIATOR_LOG#

#define CS_INITIATOR_LOG

(1)

CS_INITIATOR_LOG_PREFIX#

#define CS_INITIATOR_LOG_PREFIX

"[Initiator]"

CS_INITIATOR_RTL_LOG#

#define CS_INITIATOR_RTL_LOG

(1)

CS_INITIATOR_CS_EVENT_BUF_SIZE#

#define CS_INITIATOR_CS_EVENT_BUF_SIZE

(16)

CS_INITIATOR_DEFAULT_MIN_PROCEDURE_INTERVAL#

#define CS_INITIATOR_DEFAULT_MIN_PROCEDURE_INTERVAL

(30)

CS_INITIATOR_DEFAULT_MAX_PROCEDURE_INTERVAL#

#define CS_INITIATOR_DEFAULT_MAX_PROCEDURE_INTERVAL

(30)

CS_INITIATOR_ANTENNA_OFFSET#

#define CS_INITIATOR_ANTENNA_OFFSET

0

CS_INITIATOR_ERROR_TIMEOUT_MS#

#define CS_INITIATOR_ERROR_TIMEOUT_MS

3000

CS_INITIATOR_PROCEDURE_TIMEOUT_MS#

#define CS_INITIATOR_PROCEDURE_TIMEOUT_MS

3000

CS_CUSTOM_CHANNEL_MAP#

#define CS_CUSTOM_CHANNEL_MAP

{ 0xFC, 0xFF, 0x7F, 0xFC, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x1F }

CS_INITIATOR_DEFAULT_CS_MODE#

#define CS_INITIATOR_DEFAULT_CS_MODE

2

CS_INITIATOR_DEFAULT_MIN_CONNECTION_INTERVAL#

#define CS_INITIATOR_DEFAULT_MIN_CONNECTION_INTERVAL

6

CS_INITIATOR_DEFAULT_MAX_CONNECTION_INTERVAL#

#define CS_INITIATOR_DEFAULT_MAX_CONNECTION_INTERVAL

6

CS_INITIATOR_DEFAULT_MAX_PROCEDURE_COUNT#

#define CS_INITIATOR_DEFAULT_MAX_PROCEDURE_COUNT

1

CS_INITIATOR_DEFAULT_CONN_PHY#

#define CS_INITIATOR_DEFAULT_CONN_PHY

sl_bt_gap_phy_2m

CS_INITIATOR_DEFAULT_CS_SYNC_PHY#

#define CS_INITIATOR_DEFAULT_CS_SYNC_PHY

sl_bt_gap_phy_1m

CS_INITIATOR_DEFAULT_MODE0_STEPS#

#define CS_INITIATOR_DEFAULT_MODE0_STEPS

3

CS_INITIATOR_DEFAULT_CS_TONE_ANTENNA_CONFIG_IDX_REQ#

#define CS_INITIATOR_DEFAULT_CS_TONE_ANTENNA_CONFIG_IDX_REQ

CS_ANTENNA_CONFIG_INDEX_DUAL_ONLY

CS_INITIATOR_DEFAULT_CS_SYNC_ANTENNA_REQ#

#define CS_INITIATOR_DEFAULT_CS_SYNC_ANTENNA_REQ

CS_SYNC_SWITCHING

CS_INITIATOR_DEFAULT_PREFERRED_PEER_ANTENNA#

#define CS_INITIATOR_DEFAULT_PREFERRED_PEER_ANTENNA

1

CS_INITIATOR_DEFAULT_MAX_TX_POWER#

#define CS_INITIATOR_DEFAULT_MAX_TX_POWER

20

CS_INITIATOR_DEFAULT_CREATE_CONTEXT#

#define CS_INITIATOR_DEFAULT_CREATE_CONTEXT

1

CS_INITIATOR_DEFAULT_RSSI_REF_TX_POWER#

#define CS_INITIATOR_DEFAULT_RSSI_REF_TX_POWER

-40.0F

CS_INITIATOR_DEFAULT_CONNECTION_PERIPHERAL_LATENCY#

#define CS_INITIATOR_DEFAULT_CONNECTION_PERIPHERAL_LATENCY

0

CS_INITIATOR_DEFAULT_TIMEOUT#

#define CS_INITIATOR_DEFAULT_TIMEOUT

200

CS_INITIATOR_DEFAULT_MIN_CE_LENGTH#

#define CS_INITIATOR_DEFAULT_MIN_CE_LENGTH

0

CS_INITIATOR_DEFAULT_MAX_CE_LENGTH#

#define CS_INITIATOR_DEFAULT_MAX_CE_LENGTH

65535

CS_INITIATOR_DEFAULT_CHANNEL_SELECTION_TYPE#

#define CS_INITIATOR_DEFAULT_CHANNEL_SELECTION_TYPE

sl_bt_cs_channel_selection_algorithm_3b

CS_INITIATOR_DEFAULT_CH3C_SHAPE#

#define CS_INITIATOR_DEFAULT_CH3C_SHAPE

sl_bt_cs_ch3c_shape_hat

CS_INITIATOR_DEFAULT_ALGO_MODE#

#define CS_INITIATOR_DEFAULT_ALGO_MODE

SL_RTL_CS_ALGO_MODE_REAL_TIME_BASIC

CS_INITIATOR_DEFAULT_CHANNEL_MAP_PRESET#

#define CS_INITIATOR_DEFAULT_CHANNEL_MAP_PRESET

CS_CHANNEL_MAP_PRESET_HIGH

CS_INITIATOR_DEFAULT_CH3C_JUMP#

#define CS_INITIATOR_DEFAULT_CH3C_JUMP

2

CS_INITIATOR_DEFAULT_MAX_PROCEDURE_DURATION#

#define CS_INITIATOR_DEFAULT_MAX_PROCEDURE_DURATION

65535

CS_INITIATOR_DEFAULT_TX_PWR_DELTA#

#define CS_INITIATOR_DEFAULT_TX_PWR_DELTA

0

CS_INITIATOR_DEFAULT_CONFIG_ID#

#define CS_INITIATOR_DEFAULT_CONFIG_ID

1

CS_INITIATOR_DEFAULT_MIN_SUBEVENT_LEN#

#define CS_INITIATOR_DEFAULT_MIN_SUBEVENT_LEN

1250

CS_INITIATOR_DEFAULT_MAX_SUBEVENT_LEN#

#define CS_INITIATOR_DEFAULT_MAX_SUBEVENT_LEN

3999999