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CONFIG_SHELL_PRINTF_BUFF_SIZE
¶
Shell print buffer size
Type: int
Help¶
Maximum text buffer size for fprintf function.
It is working like stdio buffering in Linux systems
to limit number of peripheral access calls.
Default¶
30
Kconfig definition¶
At <Zephyr>/subsys/shell/Kconfig:53
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:45
Menu path: (Top) → Sub Systems and OS Services → Shell
config SHELL_PRINTF_BUFF_SIZE
int "Shell print buffer size"
default 30
depends on SHELL
help
Maximum text buffer size for fprintf function.
It is working like stdio buffering in Linux systems
to limit number of peripheral access calls.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)