esp-idf/components/driver/uart/Kconfig.uart

12 lines
384 B
Plaintext
Raw Normal View History

menu "UART Configuration"
config UART_ISR_IN_IRAM
bool "Place UART ISR function into IRAM"
depends on !RINGBUF_PLACE_ISR_FUNCTIONS_INTO_FLASH
default n
help
If this option is not selected, UART interrupt will be disabled for a long time and
may cause data lost when doing spi flash operation.
endmenu # UART Configuration