ble_gap_update_params

int
ble_gap_update_params(
                           uint16_t  conn_handle,
    const struct ble_gap_upd_params *params
)

Description

Initiates a connection parameter update procedure.

Parameters

Parameter	Description
conn_handle	The handle corresponding to the connection to update.
params	The connection parameters to attempt to update to.

Returned values

Value	Condition
0	Success.
BLE_HS_ENOTCONN	The there is no connection with the specified handle.
BLE_HS_EALREADY	A connection update procedure for this connection is already in progress.
BLE_HS_EINVAL	Requested parameters are invalid.
Core return code	Unexpected error.