CONFIG_BT_H4

H:4 UART

Type: bool

Help

Bluetooth H:4 UART driver. Requires hardware flow control lines to be available.

Direct dependencies

SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>

(Includes any dependencies from if’s and menus.)

Kconfig definition

At drivers/bluetooth/hci/Kconfig:17

Included via Kconfig:10Kconfig.zephyr:35drivers/Kconfig:12drivers/bluetooth/Kconfig:20

Menu path: (top menu) → Device Drivers → Bluetooth Drivers → Bluetooth HCI driver

config BT_H4
    bool
    prompt "H:4 UART" if SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>
    select UART_INTERRUPT_DRIVEN if SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>
    select BT_UART if SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>
    select BT_RECV_IS_RX_THREAD if SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>
    depends on SERIAL && <choice BT_HCI_BUS_TYPE: Bluetooth HCI driver>
    help
      Bluetooth H:4 UART driver. Requires hardware flow control
      lines to be available.

(Definitions include propagated dependencies, including from if’s and menus.)