oob

uint8_t ble_gap_sec_params_t::oob

The OOB data flag.

• In LE legacy pairing, this flag is set if a device has out of band authentication data. The OOB method is used if both of the devices have out of band authentication data.
• In LE Secure Connections pairing, this flag is set if a device has the peer device's out of band authentication data. The OOB method is used if at least one device has the peer device's OOB data available.