source: flair-src/branches/mavlink/tools/Controller/Mavlink/src/include/common/mavlink_msg_gps_rtcm_data.h@ 75

// MESSAGE GPS_RTCM_DATA PACKING

#define MAVLINK_MSG_ID_GPS_RTCM_DATA 233

typedef struct MAVLINK_PACKED __mavlink_gps_rtcm_data_t
{
 uint8_t flags; /*< LSB: 1 means message is fragmented*/
 uint8_t len; /*< data length*/
 uint8_t data[180]; /*< RTCM message (may be fragmented)*/
} mavlink_gps_rtcm_data_t;

#define MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN 182
#define MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN 182
#define MAVLINK_MSG_ID_233_LEN 182
#define MAVLINK_MSG_ID_233_MIN_LEN 182

#define MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC 35
#define MAVLINK_MSG_ID_233_CRC 35

#define MAVLINK_MSG_GPS_RTCM_DATA_FIELD_DATA_LEN 180

#if MAVLINK_COMMAND_24BIT
#define MAVLINK_MESSAGE_INFO_GPS_RTCM_DATA { \
        233, \
        "GPS_RTCM_DATA", \
        3, \
        {  { "flags", NULL, MAVLINK_TYPE_UINT8_T, 0, 0, offsetof(mavlink_gps_rtcm_data_t, flags) }, \
         { "len", NULL, MAVLINK_TYPE_UINT8_T, 0, 1, offsetof(mavlink_gps_rtcm_data_t, len) }, \
         { "data", NULL, MAVLINK_TYPE_UINT8_T, 180, 2, offsetof(mavlink_gps_rtcm_data_t, data) }, \
         } \
}
#else
#define MAVLINK_MESSAGE_INFO_GPS_RTCM_DATA { \
        "GPS_RTCM_DATA", \
        3, \
        {  { "flags", NULL, MAVLINK_TYPE_UINT8_T, 0, 0, offsetof(mavlink_gps_rtcm_data_t, flags) }, \
         { "len", NULL, MAVLINK_TYPE_UINT8_T, 0, 1, offsetof(mavlink_gps_rtcm_data_t, len) }, \
         { "data", NULL, MAVLINK_TYPE_UINT8_T, 180, 2, offsetof(mavlink_gps_rtcm_data_t, data) }, \
         } \
}
#endif

/**
 * @brief Pack a gps_rtcm_data 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 flags LSB: 1 means message is fragmented
 * @param len data length
 * @param data RTCM message (may be fragmented)
 * @return length of the message in bytes (excluding serial stream start sign)
 */
static inline uint16_t mavlink_msg_gps_rtcm_data_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
                                                       uint8_t flags, uint8_t len, const uint8_t *data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
        char buf[MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN];
        _mav_put_uint8_t(buf, 0, flags);
        _mav_put_uint8_t(buf, 1, len);
        _mav_put_uint8_t_array(buf, 2, data, 180);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN);
#else
        mavlink_gps_rtcm_data_t packet;
        packet.flags = flags;
        packet.len = len;
        mav_array_memcpy(packet.data, data, sizeof(uint8_t)*180);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN);
#endif

        msg->msgid = MAVLINK_MSG_ID_GPS_RTCM_DATA;
    return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
}

/**
 * @brief Pack a gps_rtcm_data 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 flags LSB: 1 means message is fragmented
 * @param len data length
 * @param data RTCM message (may be fragmented)
 * @return length of the message in bytes (excluding serial stream start sign)
 */
static inline uint16_t mavlink_msg_gps_rtcm_data_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
                                                           mavlink_message_t* msg,
                                                           uint8_t flags,uint8_t len,const uint8_t *data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
        char buf[MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN];
        _mav_put_uint8_t(buf, 0, flags);
        _mav_put_uint8_t(buf, 1, len);
        _mav_put_uint8_t_array(buf, 2, data, 180);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN);
#else
        mavlink_gps_rtcm_data_t packet;
        packet.flags = flags;
        packet.len = len;
        mav_array_memcpy(packet.data, data, sizeof(uint8_t)*180);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN);
#endif

        msg->msgid = MAVLINK_MSG_ID_GPS_RTCM_DATA;
    return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
}

/**
 * @brief Encode a gps_rtcm_data 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 gps_rtcm_data C-struct to read the message contents from
 */
static inline uint16_t mavlink_msg_gps_rtcm_data_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_gps_rtcm_data_t* gps_rtcm_data)
{
        return mavlink_msg_gps_rtcm_data_pack(system_id, component_id, msg, gps_rtcm_data->flags, gps_rtcm_data->len, gps_rtcm_data->data);
}

/**
 * @brief Encode a gps_rtcm_data 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 gps_rtcm_data C-struct to read the message contents from
 */
static inline uint16_t mavlink_msg_gps_rtcm_data_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_gps_rtcm_data_t* gps_rtcm_data)
{
        return mavlink_msg_gps_rtcm_data_pack_chan(system_id, component_id, chan, msg, gps_rtcm_data->flags, gps_rtcm_data->len, gps_rtcm_data->data);
}

/**
 * @brief Send a gps_rtcm_data message
 * @param chan MAVLink channel to send the message
 *
 * @param flags LSB: 1 means message is fragmented
 * @param len data length
 * @param data RTCM message (may be fragmented)
 */
#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS

static inline void mavlink_msg_gps_rtcm_data_send(mavlink_channel_t chan, uint8_t flags, uint8_t len, const uint8_t *data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
        char buf[MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN];
        _mav_put_uint8_t(buf, 0, flags);
        _mav_put_uint8_t(buf, 1, len);
        _mav_put_uint8_t_array(buf, 2, data, 180);
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_GPS_RTCM_DATA, buf, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
#else
        mavlink_gps_rtcm_data_t packet;
        packet.flags = flags;
        packet.len = len;
        mav_array_memcpy(packet.data, data, sizeof(uint8_t)*180);
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_GPS_RTCM_DATA, (const char *)&packet, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
#endif
}

/**
 * @brief Send a gps_rtcm_data message
 * @param chan MAVLink channel to send the message
 * @param struct The MAVLink struct to serialize
 */
static inline void mavlink_msg_gps_rtcm_data_send_struct(mavlink_channel_t chan, const mavlink_gps_rtcm_data_t* gps_rtcm_data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
    mavlink_msg_gps_rtcm_data_send(chan, gps_rtcm_data->flags, gps_rtcm_data->len, gps_rtcm_data->data);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_GPS_RTCM_DATA, (const char *)gps_rtcm_data, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
#endif
}

#if MAVLINK_MSG_ID_GPS_RTCM_DATA_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_gps_rtcm_data_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint8_t flags, uint8_t len, const uint8_t *data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
        char *buf = (char *)msgbuf;
        _mav_put_uint8_t(buf, 0, flags);
        _mav_put_uint8_t(buf, 1, len);
        _mav_put_uint8_t_array(buf, 2, data, 180);
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_GPS_RTCM_DATA, buf, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
#else
        mavlink_gps_rtcm_data_t *packet = (mavlink_gps_rtcm_data_t *)msgbuf;
        packet->flags = flags;
        packet->len = len;
        mav_array_memcpy(packet->data, data, sizeof(uint8_t)*180);
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_GPS_RTCM_DATA, (const char *)packet, MAVLINK_MSG_ID_GPS_RTCM_DATA_MIN_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN, MAVLINK_MSG_ID_GPS_RTCM_DATA_CRC);
#endif
}
#endif

#endif

// MESSAGE GPS_RTCM_DATA UNPACKING


/**
 * @brief Get field flags from gps_rtcm_data message
 *
 * @return LSB: 1 means message is fragmented
 */
static inline uint8_t mavlink_msg_gps_rtcm_data_get_flags(const mavlink_message_t* msg)
{
        return _MAV_RETURN_uint8_t(msg,  0);
}

/**
 * @brief Get field len from gps_rtcm_data message
 *
 * @return data length
 */
static inline uint8_t mavlink_msg_gps_rtcm_data_get_len(const mavlink_message_t* msg)
{
        return _MAV_RETURN_uint8_t(msg,  1);
}

/**
 * @brief Get field data from gps_rtcm_data message
 *
 * @return RTCM message (may be fragmented)
 */
static inline uint16_t mavlink_msg_gps_rtcm_data_get_data(const mavlink_message_t* msg, uint8_t *data)
{
        return _MAV_RETURN_uint8_t_array(msg, data, 180,  2);
}

/**
 * @brief Decode a gps_rtcm_data message into a struct
 *
 * @param msg The message to decode
 * @param gps_rtcm_data C-struct to decode the message contents into
 */
static inline void mavlink_msg_gps_rtcm_data_decode(const mavlink_message_t* msg, mavlink_gps_rtcm_data_t* gps_rtcm_data)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
        gps_rtcm_data->flags = mavlink_msg_gps_rtcm_data_get_flags(msg);
        gps_rtcm_data->len = mavlink_msg_gps_rtcm_data_get_len(msg);
        mavlink_msg_gps_rtcm_data_get_data(msg, gps_rtcm_data->data);
#else
        uint8_t len = msg->len < MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN? msg->len : MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN;
        memset(gps_rtcm_data, 0, MAVLINK_MSG_ID_GPS_RTCM_DATA_LEN);
        memcpy(gps_rtcm_data, _MAV_PAYLOAD(msg), len);
#endif
}