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CONFIG_LOG_BACKEND_UART
¶
Enable UART backend
Type: bool
Help¶
When enabled backend is using UART to output logs.
Direct dependencies¶
UART_CONSOLE
&& !LOG_FRONTEND
&& !LOG_MINIMAL
&& LOG
(Includes any dependencies from ifs and menus.)
Default¶
y if !
SHELL_BACKEND_SERIAL
Kconfig definition¶
At <Zephyr>/subsys/logging/Kconfig.backends:6
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:34
→ <Zephyr>/subsys/Kconfig:31
→ <Zephyr>/subsys/logging/Kconfig:23
Menu path: (Top) → Sub Systems and OS Services → Logging → Backends
config LOG_BACKEND_UART
bool "Enable UART backend"
default y if !SHELL_BACKEND_SERIAL
depends on UART_CONSOLE && !LOG_FRONTEND && !LOG_MINIMAL && LOG
help
When enabled backend is using UART to output logs.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)