1menu "Hardware Drivers Config"
2
3    menu "On-chip Peripheral Drivers"
4        menu "GPIO Drivers"
5            config BSP_USING_GPIO
6                bool "Enable GPIO"
7                select RT_USING_PIN
8                default n
9        endmenu
10        menu "UART Drivers"
11            config BSP_USING_UART1
12                bool "Enable UART1 PA9/10(T/R)"
13                select RT_USING_SERIAL
14                default n
15
16            config BSP_USING_UART2
17                bool "Enable UART2 PA2/3(T/R)"
18                select RT_USING_SERIAL
19                default y
20        endmenu
21    endmenu
22
23endmenu
24