Function ledc_stop

pub unsafe extern "C" fn ledc_stop(
    speed_mode: u32,
    channel: u32,
    idle_level: u32,
) -> i32

@brief LEDC stop. Disable LEDC output, and set idle level

@note If CONFIG_LEDC_CTRL_FUNC_IN_IRAM is enabled, this function will be placed in the IRAM by linker, makes it possible to execute even when the Cache is disabled. @note This function is allowed to run within ISR context.

@param speed_mode Select the LEDC channel group with specified speed mode. Note that not all targets support high speed mode. @param channel LEDC channel (0 - LEDC_CHANNEL_MAX-1), select from ledc_channel_t @param idle_level Set output idle level after LEDC stops.

@return - ESP_OK Success - ESP_ERR_INVALID_ARG Parameter error