ble_l2cap_sig_update_params struct

Represents the signaling update in L2CAP. This structure holds the parameters required for initiating a signaling update in the L2CAP layer. It defines the connection interval, slave latency, and supervision timeout multiplier for the update.

Syntax

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Summary

Declaration

from ble_l2cap.h:285

struct ble_l2cap_sig_update_params { uint16_t itvl_min; uint16_t itvl_max; uint16_t slave_latency; uint16_t timeout_multiplier; };

Fields

Field

Declared as

Description

ble_l2cap_sig_update_params::itvl_min

uint16_t

The minimum desired connection interval in increments of 1.25 ms. This value defines the lower bound for the connection interval range.

ble_l2cap_sig_update_params::itvl_max

uint16_t

The maximum desired connection interval in increments of 1.25 ms. This value defines the upper bound for the connection interval range.

ble_l2cap_sig_update_params::slave_latency

uint16_t

The desired number of connection events that a slave device can skip. It specifies the maximum allowed latency between consecutive connection events.

ble_l2cap_sig_update_params::timeout_multiplier

uint16_t

The desired supervision timeout multiplier. The supervision timeout defines the time limit for detecting the loss of a connection. This value is multiplied by the connection interval to determine the supervision timeout duration.