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CONFIG_UART_MUX_REAL_DEVICE_COUNT
¶
Number of real UART devices
Type: int
Help¶
Tells how many real UART devices there are. Typically there is only one UART and the muxed UARTs are run on top of that. If you have two modems for example, then you would need to increase this to two.
Default¶
1
Kconfig definition¶
At <Zephyr>/drivers/console/Kconfig:380
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:14
Menu path: (Top) → Device Drivers → Console drivers → Enable GSM 07.10 muxing protocol → Enable UART muxing (GSM 07.10) support [EXPERIMENTAL]
config UART_MUX_REAL_DEVICE_COUNT int "Number of real UART devices" default 1 depends onUART_MUX
&&CONSOLE
help Tells how many real UART devices there are. Typically there is only one UART and the muxed UARTs are run on top of that. If you have two modems for example, then you would need to increase this to two.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)