Hi There,
Our peripheral firmware running nrf5 cannot seem to connect properly to our central running NCS 2.4.1 over BLE.
We are consciously setting the connection to use CODED_PHY - that's not an oversight.
Our attempts to connect report cause our central to report the following warning:
<wrn> bt_hci_core: opcode 0x2043 status 0x30
We suspect this is a configuration issue, given the status.
Looking for guidance on how to resolve this.
Peripheral (nrf5)
adv_params.primary_phy = BLE_GAP_PHY_CODED; adv_params.secondary_phy = BLE_GAP_PHY_CODED; adv_params.properties.type = BLE_GAP_ADV_TYPE_EXTENDED_CONNECTABLE_NONSCANNABLE_UNDIRECTED;
Central (NCS 2.4.1)
struct bt_conn_le_create_param *connection_params; connection_params = BT_CONN_LE_CREATE_PARAM(BT_CONN_LE_OPT_CODED | BT_CONN_LE_OPT_NO_1M, BT_GAP_SCAN_FAST_INTERVAL, BT_GAP_SCAN_FAST_INTERVAL); err = bt_conn_le_create(addr, connection_params, BT_LE_CONN_PARAM_DEFAULT, &my_conn);
# BLE config CONFIG_BT=y CONFIG_BT_CENTRAL=y CONFIG_BT_GATT_CLIENT=y CONFIG_BT_DEVICE_NAME="xxxxxxx" #BLE from Sensor CONFIG_BT_EXT_ADV=y CONFIG_BT_CTLR_ADV_EXT=y CONFIG_BT_CTLR_PHY_CODED=y CONFIG_BT_CTLR_PHY_2M=n CONFIG_BT_CTLR_TX_PWR_PLUS_8=y CONFIG_BT_FAST_PAIR=n CONFIG_BT_AUTO_PHY_UPDATE=n
Many thanks in advance.