text: // MESSAGE SAFETY_ALLOWED_AREA PACKING
  
  #define MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA 55
  
  typedef struct MAVLINK_PACKED __mavlink_safety_allowed_area_t
  {
   float p1x; /*< x position 1 / Latitude 1*/
   float p1y; /*< y position 1 / Longitude 1*/
   float p1z; /*< z position 1 / Altitude 1*/
   float p2x; /*< x position 2 / Latitude 2*/
   float p2y; /*< y position 2 / Longitude 2*/
   float p2z; /*< z position 2 / Altitude 2*/
   uint8_t frame; /*< Coordinate frame, as defined by MAV_FRAME enum in mavlink_types.h. Can be either global, GPS, right-handed with Z axis up or local, right handed, Z axis down.*/
  } mavlink_safety_allowed_area_t;
  
  #define MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN 25
  #define MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN 25
  #define MAVLINK_MSG_ID_55_LEN 25
  #define MAVLINK_MSG_ID_55_MIN_LEN 25
  
  #define MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC 3
  #define MAVLINK_MSG_ID_55_CRC 3
  
  
  
  #if MAVLINK_COMMAND_24BIT
  #define MAVLINK_MESSAGE_INFO_SAFETY_ALLOWED_AREA { \
  	55, \
  	"SAFETY_ALLOWED_AREA", \
  	7, \
  	{  { "p1x", NULL, MAVLINK_TYPE_FLOAT, 0, 0, offsetof(mavlink_safety_allowed_area_t, p1x) }, \
           { "p1y", NULL, MAVLINK_TYPE_FLOAT, 0, 4, offsetof(mavlink_safety_allowed_area_t, p1y) }, \
           { "p1z", NULL, MAVLINK_TYPE_FLOAT, 0, 8, offsetof(mavlink_safety_allowed_area_t, p1z) }, \
           { "p2x", NULL, MAVLINK_TYPE_FLOAT, 0, 12, offsetof(mavlink_safety_allowed_area_t, p2x) }, \
           { "p2y", NULL, MAVLINK_TYPE_FLOAT, 0, 16, offsetof(mavlink_safety_allowed_area_t, p2y) }, \
           { "p2z", NULL, MAVLINK_TYPE_FLOAT, 0, 20, offsetof(mavlink_safety_allowed_area_t, p2z) }, \
           { "frame", NULL, MAVLINK_TYPE_UINT8_T, 0, 24, offsetof(mavlink_safety_allowed_area_t, frame) }, \
           } \
  }
  #else
  #define MAVLINK_MESSAGE_INFO_SAFETY_ALLOWED_AREA { \
  	"SAFETY_ALLOWED_AREA", \
  	7, \
  	{  { "p1x", NULL, MAVLINK_TYPE_FLOAT, 0, 0, offsetof(mavlink_safety_allowed_area_t, p1x) }, \
           { "p1y", NULL, MAVLINK_TYPE_FLOAT, 0, 4, offsetof(mavlink_safety_allowed_area_t, p1y) }, \
           { "p1z", NULL, MAVLINK_TYPE_FLOAT, 0, 8, offsetof(mavlink_safety_allowed_area_t, p1z) }, \
           { "p2x", NULL, MAVLINK_TYPE_FLOAT, 0, 12, offsetof(mavlink_safety_allowed_area_t, p2x) }, \
           { "p2y", NULL, MAVLINK_TYPE_FLOAT, 0, 16, offsetof(mavlink_safety_allowed_area_t, p2y) }, \
           { "p2z", NULL, MAVLINK_TYPE_FLOAT, 0, 20, offsetof(mavlink_safety_allowed_area_t, p2z) }, \
           { "frame", NULL, MAVLINK_TYPE_UINT8_T, 0, 24, offsetof(mavlink_safety_allowed_area_t, frame) }, \
           } \
  }
  #endif
  
  /**
   * @brief Pack a safety_allowed_area 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 frame Coordinate frame, as defined by MAV_FRAME enum in mavlink_types.h. Can be either global, GPS, right-handed with Z axis up or local, right handed, Z axis down.
   * @param p1x x position 1 / Latitude 1
   * @param p1y y position 1 / Longitude 1
   * @param p1z z position 1 / Altitude 1
   * @param p2x x position 2 / Latitude 2
   * @param p2y y position 2 / Longitude 2
   * @param p2z z position 2 / Altitude 2
   * @return length of the message in bytes (excluding serial stream start sign)
   */
  static inline uint16_t mavlink_msg_safety_allowed_area_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
  						       uint8_t frame, float p1x, float p1y, float p1z, float p2x, float p2y, float p2z)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  	char buf[MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN];
  	_mav_put_float(buf, 0, p1x);
  	_mav_put_float(buf, 4, p1y);
  	_mav_put_float(buf, 8, p1z);
  	_mav_put_float(buf, 12, p2x);
  	_mav_put_float(buf, 16, p2y);
  	_mav_put_float(buf, 20, p2z);
  	_mav_put_uint8_t(buf, 24, frame);
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN);
  #else
  	mavlink_safety_allowed_area_t packet;
  	packet.p1x = p1x;
  	packet.p1y = p1y;
  	packet.p1z = p1z;
  	packet.p2x = p2x;
  	packet.p2y = p2y;
  	packet.p2z = p2z;
  	packet.frame = frame;
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN);
  #endif
  
  	msg->msgid = MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA;
      return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  }
  
  /**
   * @brief Pack a safety_allowed_area 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 frame Coordinate frame, as defined by MAV_FRAME enum in mavlink_types.h. Can be either global, GPS, right-handed with Z axis up or local, right handed, Z axis down.
   * @param p1x x position 1 / Latitude 1
   * @param p1y y position 1 / Longitude 1
   * @param p1z z position 1 / Altitude 1
   * @param p2x x position 2 / Latitude 2
   * @param p2y y position 2 / Longitude 2
   * @param p2z z position 2 / Altitude 2
   * @return length of the message in bytes (excluding serial stream start sign)
   */
  static inline uint16_t mavlink_msg_safety_allowed_area_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
  							   mavlink_message_t* msg,
  						           uint8_t frame,float p1x,float p1y,float p1z,float p2x,float p2y,float p2z)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  	char buf[MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN];
  	_mav_put_float(buf, 0, p1x);
  	_mav_put_float(buf, 4, p1y);
  	_mav_put_float(buf, 8, p1z);
  	_mav_put_float(buf, 12, p2x);
  	_mav_put_float(buf, 16, p2y);
  	_mav_put_float(buf, 20, p2z);
  	_mav_put_uint8_t(buf, 24, frame);
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN);
  #else
  	mavlink_safety_allowed_area_t packet;
  	packet.p1x = p1x;
  	packet.p1y = p1y;
  	packet.p1z = p1z;
  	packet.p2x = p2x;
  	packet.p2y = p2y;
  	packet.p2z = p2z;
  	packet.frame = frame;
  
          memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN);
  #endif
  
  	msg->msgid = MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA;
      return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  }
  
  /**
   * @brief Encode a safety_allowed_area 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 safety_allowed_area C-struct to read the message contents from
   */
  static inline uint16_t mavlink_msg_safety_allowed_area_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_safety_allowed_area_t* safety_allowed_area)
  {
  	return mavlink_msg_safety_allowed_area_pack(system_id, component_id, msg, safety_allowed_area->frame, safety_allowed_area->p1x, safety_allowed_area->p1y, safety_allowed_area->p1z, safety_allowed_area->p2x, safety_allowed_area->p2y, safety_allowed_area->p2z);
  }
  
  /**
   * @brief Encode a safety_allowed_area 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 safety_allowed_area C-struct to read the message contents from
   */
  static inline uint16_t mavlink_msg_safety_allowed_area_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_safety_allowed_area_t* safety_allowed_area)
  {
  	return mavlink_msg_safety_allowed_area_pack_chan(system_id, component_id, chan, msg, safety_allowed_area->frame, safety_allowed_area->p1x, safety_allowed_area->p1y, safety_allowed_area->p1z, safety_allowed_area->p2x, safety_allowed_area->p2y, safety_allowed_area->p2z);
  }
  
  /**
   * @brief Send a safety_allowed_area message
   * @param chan MAVLink channel to send the message
   *
   * @param frame Coordinate frame, as defined by MAV_FRAME enum in mavlink_types.h. Can be either global, GPS, right-handed with Z axis up or local, right handed, Z axis down.
   * @param p1x x position 1 / Latitude 1
   * @param p1y y position 1 / Longitude 1
   * @param p1z z position 1 / Altitude 1
   * @param p2x x position 2 / Latitude 2
   * @param p2y y position 2 / Longitude 2
   * @param p2z z position 2 / Altitude 2
   */
  #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
  
  static inline void mavlink_msg_safety_allowed_area_send(mavlink_channel_t chan, uint8_t frame, float p1x, float p1y, float p1z, float p2x, float p2y, float p2z)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  	char buf[MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN];
  	_mav_put_float(buf, 0, p1x);
  	_mav_put_float(buf, 4, p1y);
  	_mav_put_float(buf, 8, p1z);
  	_mav_put_float(buf, 12, p2x);
  	_mav_put_float(buf, 16, p2y);
  	_mav_put_float(buf, 20, p2z);
  	_mav_put_uint8_t(buf, 24, frame);
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA, buf, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  #else
  	mavlink_safety_allowed_area_t packet;
  	packet.p1x = p1x;
  	packet.p1y = p1y;
  	packet.p1z = p1z;
  	packet.p2x = p2x;
  	packet.p2y = p2y;
  	packet.p2z = p2z;
  	packet.frame = frame;
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA, (const char *)&packet, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  #endif
  }
  
  /**
   * @brief Send a safety_allowed_area message
   * @param chan MAVLink channel to send the message
   * @param struct The MAVLink struct to serialize
   */
  static inline void mavlink_msg_safety_allowed_area_send_struct(mavlink_channel_t chan, const mavlink_safety_allowed_area_t* safety_allowed_area)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
      mavlink_msg_safety_allowed_area_send(chan, safety_allowed_area->frame, safety_allowed_area->p1x, safety_allowed_area->p1y, safety_allowed_area->p1z, safety_allowed_area->p2x, safety_allowed_area->p2y, safety_allowed_area->p2z);
  #else
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA, (const char *)safety_allowed_area, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  #endif
  }
  
  #if MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_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_safety_allowed_area_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint8_t frame, float p1x, float p1y, float p1z, float p2x, float p2y, float p2z)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  	char *buf = (char *)msgbuf;
  	_mav_put_float(buf, 0, p1x);
  	_mav_put_float(buf, 4, p1y);
  	_mav_put_float(buf, 8, p1z);
  	_mav_put_float(buf, 12, p2x);
  	_mav_put_float(buf, 16, p2y);
  	_mav_put_float(buf, 20, p2z);
  	_mav_put_uint8_t(buf, 24, frame);
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA, buf, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  #else
  	mavlink_safety_allowed_area_t *packet = (mavlink_safety_allowed_area_t *)msgbuf;
  	packet->p1x = p1x;
  	packet->p1y = p1y;
  	packet->p1z = p1z;
  	packet->p2x = p2x;
  	packet->p2y = p2y;
  	packet->p2z = p2z;
  	packet->frame = frame;
  
      _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA, (const char *)packet, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_MIN_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_CRC);
  #endif
  }
  #endif
  
  #endif
  
  // MESSAGE SAFETY_ALLOWED_AREA UNPACKING
  
  
  /**
   * @brief Get field frame from safety_allowed_area message
   *
   * @return Coordinate frame, as defined by MAV_FRAME enum in mavlink_types.h. Can be either global, GPS, right-handed with Z axis up or local, right handed, Z axis down.
   */
  static inline uint8_t mavlink_msg_safety_allowed_area_get_frame(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_uint8_t(msg,  24);
  }
  
  /**
   * @brief Get field p1x from safety_allowed_area message
   *
   * @return x position 1 / Latitude 1
   */
  static inline float mavlink_msg_safety_allowed_area_get_p1x(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  0);
  }
  
  /**
   * @brief Get field p1y from safety_allowed_area message
   *
   * @return y position 1 / Longitude 1
   */
  static inline float mavlink_msg_safety_allowed_area_get_p1y(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  4);
  }
  
  /**
   * @brief Get field p1z from safety_allowed_area message
   *
   * @return z position 1 / Altitude 1
   */
  static inline float mavlink_msg_safety_allowed_area_get_p1z(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  8);
  }
  
  /**
   * @brief Get field p2x from safety_allowed_area message
   *
   * @return x position 2 / Latitude 2
   */
  static inline float mavlink_msg_safety_allowed_area_get_p2x(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  12);
  }
  
  /**
   * @brief Get field p2y from safety_allowed_area message
   *
   * @return y position 2 / Longitude 2
   */
  static inline float mavlink_msg_safety_allowed_area_get_p2y(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  16);
  }
  
  /**
   * @brief Get field p2z from safety_allowed_area message
   *
   * @return z position 2 / Altitude 2
   */
  static inline float mavlink_msg_safety_allowed_area_get_p2z(const mavlink_message_t* msg)
  {
  	return _MAV_RETURN_float(msg,  20);
  }
  
  /**
   * @brief Decode a safety_allowed_area message into a struct
   *
   * @param msg The message to decode
   * @param safety_allowed_area C-struct to decode the message contents into
   */
  static inline void mavlink_msg_safety_allowed_area_decode(const mavlink_message_t* msg, mavlink_safety_allowed_area_t* safety_allowed_area)
  {
  #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  	safety_allowed_area->p1x = mavlink_msg_safety_allowed_area_get_p1x(msg);
  	safety_allowed_area->p1y = mavlink_msg_safety_allowed_area_get_p1y(msg);
  	safety_allowed_area->p1z = mavlink_msg_safety_allowed_area_get_p1z(msg);
  	safety_allowed_area->p2x = mavlink_msg_safety_allowed_area_get_p2x(msg);
  	safety_allowed_area->p2y = mavlink_msg_safety_allowed_area_get_p2y(msg);
  	safety_allowed_area->p2z = mavlink_msg_safety_allowed_area_get_p2z(msg);
  	safety_allowed_area->frame = mavlink_msg_safety_allowed_area_get_frame(msg);
  #else
          uint8_t len = msg->len < MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN? msg->len : MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN;
          memset(safety_allowed_area, 0, MAVLINK_MSG_ID_SAFETY_ALLOWED_AREA_LEN);
  	memcpy(safety_allowed_area, _MAV_PAYLOAD(msg), len);
  #endif
  }
  