CONFIG_USB_CDC_ACM_RINGBUF_SIZE

USB CDC ACM ring buffer size

Type: int

Help

USB CDC ACM ring buffer size

Direct dependencies

USB_CDC_ACM && USB_DEVICE_STACK

(Includes any dependencies from ifs and menus.)

Default

• 1024

Kconfig definition

At <Zephyr>/subsys/usb/class/Kconfig.cdc:21

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:44 → <Zephyr>/subsys/Kconfig:49 → <Zephyr>/subsys/usb/Kconfig:155 → <Zephyr>/subsys/usb/class/Kconfig:6

Menu path: (Top) → Sub Systems and OS Services → USB Device Support → USB CDC ACM Class support → USB CDC ACM Class support

config USB_CDC_ACM_RINGBUF_SIZE
    int "USB CDC ACM ring buffer size"
    default 1024
    depends on USB_CDC_ACM && USB_DEVICE_STACK
    help
      USB CDC ACM ring buffer size

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)