Function esp_idf_svc::hal::sys::rmt_get_tx_loop_mode

source ยท 
pub unsafe extern "C" fn rmt_get_tx_loop_mode(
    channel: u32,
    loop_en: *mut bool,
) -> i32
Expand description

@brief Get RMT tx loop mode.

@param channel RMT channel @param loop_en Pointer to accept RMT transmitter loop sending mode.

@return - ESP_ERR_INVALID_ARG Parameter error - ESP_OK Success