, msg, led_control->target_system, led_control->target_component, led_control->instance, led_control->pattern, led_control->custom_len, led_control->custom_bytes); }  /**  * @brief Send a led_control message  * @param chan MAVLink channel to send the message  *  * @param target_system System ID  * @param target_component Component ID  * @param instance Instance (LED instance to control or 000 for all LEDs)  * @param pattern Pattern (see LED_PATTERN_ENUM)  * @param custom_len Custom Byte Length  * @param custom_bytes Custom Bytes  */ #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS  static inline void mavlink_msg_