text: #pragma once
  // MESSAGE COMMAND_ACK PACKING
  
  #define MAVLINK_MSG_ID_COMMAND_ACK 77
  
  MAVPACKED(
  typedef struct __mavlink_command_ack_t {
   uint16_t command; /*< Command ID (of acknowledged command).*/
   uint8_t result; /*< Result of command.*/
   uint8_t progress; /*< WIP: Also used as result_param1, it can be set with a enum containing the errors reasons of why the command was denied or the progress percentage or 255 if unknown the progress when result is MAV_RESULT_IN_PROGRESS.*/
   int32_t result_param2; /*< WIP: Additional parameter of the result, example: which parameter of MAV_CMD_NAV_WAYPOINT caused it to be denied.*/
   uint8_t target_system; /*< WIP: System which requested the command to be executed*/
   uint8_t target_component; /*< WIP: Component which requested the command to be executed*/
  }) mavlink_command_ack_t;
  
  #define MAVLINK_MSG_ID_COMMAND_ACK_LEN 10
  #define MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN 3
  #define MAVLINK_MSG_ID_77_LEN 10
  #define MAVLINK_MSG_ID_77_MIN_LEN 3
  
  #define MAVLINK_MSG_ID_COMMAND_ACK_CRC 143
  #define MAVLINK_MSG_ID_77_CRC 143
  
  
  
  #if MAVLINK_COMMAND_24BIT
  #define MAVLINK_MESSAGE_INFO_COMMAND_ACK { \
      77, \
      "COMMAND_ACK", \
      6, \
      {  { "command", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_command_ack_t, command) }, \
           { "result", NULL, MAVLINK_TYPE_UINT8_T, 0, 2, offsetof(mavlink_command_ack_t, result) }, \
           { "progress", NULL, MAVLINK_TYPE_UINT8_T, 0, 3, offsetof(mavlink_command_ack_t, progress) }, \
           { "result_param2", NULL, MAVLINK_TYPE_INT32_T, 0, 4, offsetof(mavlink_command_ack_t, result_param2) }, \
           { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 8, offsetof(mavlink_command_ack_t, target_system) }, \
           { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 9, offsetof(mavlink_command_ack_t, target_component) }, \
           } \
  }
  #else
  #define MAVLINK_MESSAGE_INFO_COMMAND_ACK { \
      "COMMAND_ACK", \
      6, \
      {  { "command", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_command_ack_t, command) }, \
           { "result", NULL, MAVLINK_TYPE_UINT8_T, 0, 2, offsetof(mavlink_command_ack_t, result) }, \
           { "progress", NULL, MAVLINK_TYPE_UINT8_T, 0, 3, offsetof(mavlink_command_ack_t, progress) }, \
           { "result_param2", NULL, MAVLINK_TYPE_INT32_T, 0, 4, offsetof(mavlink_command_ack_t, result_param2) }, \
           { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 8, offsetof(mavlink_command_ack_t, target_system) }, \
           { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 9, offsetof(mavlink_command_ack_t, target_component) }, \
           } \
  }
  #endif
  
  /**
   * @brief Pack a command_ack message
   * @param system_id ID of this system
   * @param component_id ID of this component (e.g. 200 for IMU)
   * @param msg The MAVLink message to compress the data into
   *
   * @param command Command ID (of acknowledged command).
   * @param result Result of command.
   * @param progress WIP: Also used as result_param1, it can be set with a enum containing the errors reasons of why the command was denied or the progress percentage or 255 if unknown the progress when result is MAV_RESULT_IN_PROGRESS.
   * @param result_param2 WIP: Additional parameter of the result, example: which parameter of MAV_CMD_NAV_WAYPOINT caused it to be denied.
   * @param target_system WIP: System which requested the command to be executed
   * @param target_component WIP: Component which requested the command to be executed
   * @return length of the message in bytes (excluding serial stream start sign)
   */
  static inline uint16_t mavlink_msg_command_ack_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
                                 uint16_t command, uint8_t result, uint8_t progress, int32_t result_param2, uint8_t target_system, uint8_t target_component)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      char buf[MAVLINK_MSG_ID_COMMAND_ACK_LEN];
      _mav_put_uint16_t(buf, 0, command);
      _mav_put_uint8_t(buf, 2, result);
      _mav_put_uint8_t(buf, 3, progress);
      _mav_put_int32_t(buf, 4, result_param2);
      _mav_put_uint8_t(buf, 8, target_system);
      _mav_put_uint8_t(buf, 9, target_component);
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_COMMAND_ACK_LEN);
  #else
      mavlink_command_ack_t packet;
      packet.command = command;
      packet.result = result;
      packet.progress = progress;
      packet.result_param2 = result_param2;
      packet.target_system = target_system;
      packet.target_component = target_component;
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_COMMAND_ACK_LEN);
  #endif
  
      msg->msgid = MAVLINK_MSG_ID_COMMAND_ACK;
      return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  }
  
  /**
   * @brief Pack a command_ack message on a channel
   * @param system_id ID of this system
   * @param component_id ID of this component (e.g. 200 for IMU)
   * @param chan The MAVLink channel this message will be sent over
   * @param msg The MAVLink message to compress the data into
   * @param command Command ID (of acknowledged command).
   * @param result Result of command.
   * @param progress WIP: Also used as result_param1, it can be set with a enum containing the errors reasons of why the command was denied or the progress percentage or 255 if unknown the progress when result is MAV_RESULT_IN_PROGRESS.
   * @param result_param2 WIP: Additional parameter of the result, example: which parameter of MAV_CMD_NAV_WAYPOINT caused it to be denied.
   * @param target_system WIP: System which requested the command to be executed
   * @param target_component WIP: Component which requested the command to be executed
   * @return length of the message in bytes (excluding serial stream start sign)
   */
  static inline uint16_t mavlink_msg_command_ack_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
                                 mavlink_message_t* msg,
                                     uint16_t command,uint8_t result,uint8_t progress,int32_t result_param2,uint8_t target_system,uint8_t target_component)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      char buf[MAVLINK_MSG_ID_COMMAND_ACK_LEN];
      _mav_put_uint16_t(buf, 0, command);
      _mav_put_uint8_t(buf, 2, result);
      _mav_put_uint8_t(buf, 3, progress);
      _mav_put_int32_t(buf, 4, result_param2);
      _mav_put_uint8_t(buf, 8, target_system);
      _mav_put_uint8_t(buf, 9, target_component);
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_COMMAND_ACK_LEN);
  #else
      mavlink_command_ack_t packet;
      packet.command = command;
      packet.result = result;
      packet.progress = progress;
      packet.result_param2 = result_param2;
      packet.target_system = target_system;
      packet.target_component = target_component;
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_COMMAND_ACK_LEN);
  #endif
  
      msg->msgid = MAVLINK_MSG_ID_COMMAND_ACK;
      return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  }
  
  /**
   * @brief Encode a command_ack struct
   *
   * @param system_id ID of this system
   * @param component_id ID of this component (e.g. 200 for IMU)
   * @param msg The MAVLink message to compress the data into
   * @param command_ack C-struct to read the message contents from
   */
  static inline uint16_t mavlink_msg_command_ack_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_command_ack_t* command_ack)
  {
      return mavlink_msg_command_ack_pack(system_id, component_id, msg, command_ack->command, command_ack->result, command_ack->progress, command_ack->result_param2, command_ack->target_system, command_ack->target_component);
  }
  
  /**
   * @brief Encode a command_ack struct on a channel
   *
   * @param system_id ID of this system
   * @param component_id ID of this component (e.g. 200 for IMU)
   * @param chan The MAVLink channel this message will be sent over
   * @param msg The MAVLink message to compress the data into
   * @param command_ack C-struct to read the message contents from
   */
  static inline uint16_t mavlink_msg_command_ack_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_command_ack_t* command_ack)
  {
      return mavlink_msg_command_ack_pack_chan(system_id, component_id, chan, msg, command_ack->command, command_ack->result, command_ack->progress, command_ack->result_param2, command_ack->target_system, command_ack->target_component);
  }
  
  /**
   * @brief Send a command_ack message
   * @param chan MAVLink channel to send the message
   *
   * @param command Command ID (of acknowledged command).
   * @param result Result of command.
   * @param progress WIP: Also used as result_param1, it can be set with a enum containing the errors reasons of why the command was denied or the progress percentage or 255 if unknown the progress when result is MAV_RESULT_IN_PROGRESS.
   * @param result_param2 WIP: Additional parameter of the result, example: which parameter of MAV_CMD_NAV_WAYPOINT caused it to be denied.
   * @param target_system WIP: System which requested the command to be executed
   * @param target_component WIP: Component which requested the command to be executed
   */
  #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
  
  static inline void mavlink_msg_command_ack_send(mavlink_channel_t chan, uint16_t command, uint8_t result, uint8_t progress, int32_t result_param2, uint8_t target_system, uint8_t target_component)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      char buf[MAVLINK_MSG_ID_COMMAND_ACK_LEN];
      _mav_put_uint16_t(buf, 0, command);
      _mav_put_uint8_t(buf, 2, result);
      _mav_put_uint8_t(buf, 3, progress);
      _mav_put_int32_t(buf, 4, result_param2);
      _mav_put_uint8_t(buf, 8, target_system);
      _mav_put_uint8_t(buf, 9, target_component);
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_COMMAND_ACK, buf, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  #else
      mavlink_command_ack_t packet;
      packet.command = command;
      packet.result = result;
      packet.progress = progress;
      packet.result_param2 = result_param2;
      packet.target_system = target_system;
      packet.target_component = target_component;
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_COMMAND_ACK, (const char *)&packet, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  #endif
  }
  
  /**
   * @brief Send a command_ack message
   * @param chan MAVLink channel to send the message
   * @param struct The MAVLink struct to serialize
   */
  static inline void mavlink_msg_command_ack_send_struct(mavlink_channel_t chan, const mavlink_command_ack_t* command_ack)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      mavlink_msg_command_ack_send(chan, command_ack->command, command_ack->result, command_ack->progress, command_ack->result_param2, command_ack->target_system, command_ack->target_component);
  #else
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_COMMAND_ACK, (const char *)command_ack, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  #endif
  }
  
  #if MAVLINK_MSG_ID_COMMAND_ACK_LEN <= MAVLINK_MAX_PAYLOAD_LEN
  /*
    This varient of _send() can be used to save stack space by re-using
    memory from the receive buffer.  The caller provides a
    mavlink_message_t which is the size of a full mavlink message. This
    is usually the receive buffer for the channel, and allows a reply to an
    incoming message with minimum stack space usage.
   */
  static inline void mavlink_msg_command_ack_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint16_t command, uint8_t result, uint8_t progress, int32_t result_param2, uint8_t target_system, uint8_t target_component)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      char *buf = (char *)msgbuf;
      _mav_put_uint16_t(buf, 0, command);
      _mav_put_uint8_t(buf, 2, result);
      _mav_put_uint8_t(buf, 3, progress);
      _mav_put_int32_t(buf, 4, result_param2);
      _mav_put_uint8_t(buf, 8, target_system);
      _mav_put_uint8_t(buf, 9, target_component);
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_COMMAND_ACK, buf, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  #else
      mavlink_command_ack_t *packet = (mavlink_command_ack_t *)msgbuf;
      packet->command = command;
      packet->result = result;
      packet->progress = progress;
      packet->result_param2 = result_param2;
      packet->target_system = target_system;
      packet->target_component = target_component;
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_COMMAND_ACK, (const char *)packet, MAVLINK_MSG_ID_COMMAND_ACK_MIN_LEN, MAVLINK_MSG_ID_COMMAND_ACK_LEN, MAVLINK_MSG_ID_COMMAND_ACK_CRC);
  #endif
  }
  #endif
  
  #endif
  
  // MESSAGE COMMAND_ACK UNPACKING
  
  
  /**
   * @brief Get field command from command_ack message
   *
   * @return Command ID (of acknowledged command).
   */
  static inline uint16_t mavlink_msg_command_ack_get_command(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_uint16_t(msg,  0);
  }
  
  /**
   * @brief Get field result from command_ack message
   *
   * @return Result of command.
   */
  static inline uint8_t mavlink_msg_command_ack_get_result(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_uint8_t(msg,  2);
  }
  
  /**
   * @brief Get field progress from command_ack message
   *
   * @return WIP: Also used as result_param1, it can be set with a enum containing the errors reasons of why the command was denied or the progress percentage or 255 if unknown the progress when result is MAV_RESULT_IN_PROGRESS.
   */
  static inline uint8_t mavlink_msg_command_ack_get_progress(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_uint8_t(msg,  3);
  }
  
  /**
   * @brief Get field result_param2 from command_ack message
   *
   * @return WIP: Additional parameter of the result, example: which parameter of MAV_CMD_NAV_WAYPOINT caused it to be denied.
   */
  static inline int32_t mavlink_msg_command_ack_get_result_param2(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_int32_t(msg,  4);
  }
  
  /**
   * @brief Get field target_system from command_ack message
   *
   * @return WIP: System which requested the command to be executed
   */
  static inline uint8_t mavlink_msg_command_ack_get_target_system(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_uint8_t(msg,  8);
  }
  
  /**
   * @brief Get field target_component from command_ack message
   *
   * @return WIP: Component which requested the command to be executed
   */
  static inline uint8_t mavlink_msg_command_ack_get_target_component(const mavlink_message_t* msg)
  {
      return _MAV_RETURN_uint8_t(msg,  9);
  }
  
  /**
   * @brief Decode a command_ack message into a struct
   *
   * @param msg The message to decode
   * @param command_ack C-struct to decode the message contents into
   */
  static inline void mavlink_msg_command_ack_decode(const mavlink_message_t* msg, mavlink_command_ack_t* command_ack)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      command_ack->command = mavlink_msg_command_ack_get_command(msg);
      command_ack->result = mavlink_msg_command_ack_get_result(msg);
      command_ack->progress = mavlink_msg_command_ack_get_progress(msg);
      command_ack->result_param2 = mavlink_msg_command_ack_get_result_param2(msg);
      command_ack->target_system = mavlink_msg_command_ack_get_target_system(msg);
      command_ack->target_component = mavlink_msg_command_ack_get_target_component(msg);
  #else
          uint8_t len = msg->len < MAVLINK_MSG_ID_COMMAND_ACK_LEN? msg->len : MAVLINK_MSG_ID_COMMAND_ACK_LEN;
          memset(command_ack, 0, MAVLINK_MSG_ID_COMMAND_ACK_LEN);
      memcpy(command_ack, _MAV_PAYLOAD(msg), len);
  #endif
  }
  