CONFIG_CONSOLE_GETCHAR_BUFSIZE¶
console_getchar() buffer size
Type: int
Help¶
Buffer size for console_getchar(). The default is optimized
to save RAM. You may need to increase it e.g. to support
large host-side clipboard pastes. Set to 0 to disable
interrupt-driven operation and use busy-polling.
Direct dependencies¶
CONSOLE_GETCHAR && CONSOLE_SUBSYS
(Includes any dependencies from ifs and menus.)
Default¶
16
Kconfig definition¶
At subsys/console/Kconfig:29
Included via Kconfig:8 → Kconfig.zephyr:44 → subsys/Kconfig:13
Menu path: (Top) → Sub Systems and OS Services → Console subsystem/support routines [EXPERIMENTAL]
config CONSOLE_GETCHAR_BUFSIZE
int "console_getchar() buffer size"
default 16
depends on CONSOLE_GETCHAR && CONSOLE_SUBSYS
help
Buffer size for console_getchar(). The default is optimized
to save RAM. You may need to increase it e.g. to support
large host-side clipboard pastes. Set to 0 to disable
interrupt-driven operation and use busy-polling.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)