config RT_USING_ADC bool "Using ADC device drivers" default n config RT_USING_DAC bool "Using DAC device drivers" default n config RT_USING_NULL bool "Using NULL device drivers" default n config RT_USING_ZERO bool "Using ZERO device drivers" default n config RT_USING_RANDOM bool "Using RANDOM device drivers" default n config RT_USING_PWM bool "Using PWM device drivers" default n config RT_USING_PULSE_ENCODER bool "Using PULSE ENCODER device drivers" default n config RT_USING_INPUT_CAPTURE bool "Using INPUT CAPTURE device drivers" default n if RT_USING_INPUT_CAPTURE config RT_INPUT_CAPTURE_RB_SIZE int "Set input capture ringbuffer size" default 100 endif