mavlink_msg_param_request_read.h

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// MESSAGE PARAM_REQUEST_READ PACKING

#define MAVLINK_MSG_ID_PARAM_REQUEST_READ 20

typedef struct __mavlink_param_request_read_t
{
 int16_t param_index; 
 uint8_t target_system; 
 uint8_t target_component; 
 char param_id[16]; 
} mavlink_param_request_read_t;

#define MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN 20
#define MAVLINK_MSG_ID_20_LEN 20

#define MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC 214
#define MAVLINK_MSG_ID_20_CRC 214

#define MAVLINK_MSG_PARAM_REQUEST_READ_FIELD_PARAM_ID_LEN 16

#define MAVLINK_MESSAGE_INFO_PARAM_REQUEST_READ { \
    "PARAM_REQUEST_READ", \
    4, \
    {  { "param_index", NULL, MAVLINK_TYPE_INT16_T, 0, 0, offsetof(mavlink_param_request_read_t, param_index) }, \
         { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 2, offsetof(mavlink_param_request_read_t, target_system) }, \
         { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 3, offsetof(mavlink_param_request_read_t, target_component) }, \
         { "param_id", NULL, MAVLINK_TYPE_CHAR, 16, 4, offsetof(mavlink_param_request_read_t, param_id) }, \
         } \
}


static inline uint16_t mavlink_msg_param_request_read_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
                               uint8_t target_system, uint8_t target_component, const char *param_id, int16_t param_index)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
    char buf[MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN];
    _mav_put_int16_t(buf, 0, param_index);
    _mav_put_uint8_t(buf, 2, target_system);
    _mav_put_uint8_t(buf, 3, target_component);
    _mav_put_char_array(buf, 4, param_id, 16);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#else
    mavlink_param_request_read_t packet;
    packet.param_index = param_index;
    packet.target_system = target_system;
    packet.target_component = target_component;
    mav_array_memcpy(packet.param_id, param_id, sizeof(char)*16);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif

    msg->msgid = MAVLINK_MSG_ID_PARAM_REQUEST_READ;
#if MAVLINK_CRC_EXTRA
    return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
}

static inline uint16_t mavlink_msg_param_request_read_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
                               mavlink_message_t* msg,
                                   uint8_t target_system,uint8_t target_component,const char *param_id,int16_t param_index)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
    char buf[MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN];
    _mav_put_int16_t(buf, 0, param_index);
    _mav_put_uint8_t(buf, 2, target_system);
    _mav_put_uint8_t(buf, 3, target_component);
    _mav_put_char_array(buf, 4, param_id, 16);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#else
    mavlink_param_request_read_t packet;
    packet.param_index = param_index;
    packet.target_system = target_system;
    packet.target_component = target_component;
    mav_array_memcpy(packet.param_id, param_id, sizeof(char)*16);
        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif

    msg->msgid = MAVLINK_MSG_ID_PARAM_REQUEST_READ;
#if MAVLINK_CRC_EXTRA
    return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
}

static inline uint16_t mavlink_msg_param_request_read_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_param_request_read_t* param_request_read)
{
    return mavlink_msg_param_request_read_pack(system_id, component_id, msg, param_request_read->target_system, param_request_read->target_component, param_request_read->param_id, param_request_read->param_index);
}

static inline uint16_t mavlink_msg_param_request_read_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_param_request_read_t* param_request_read)
{
    return mavlink_msg_param_request_read_pack_chan(system_id, component_id, chan, msg, param_request_read->target_system, param_request_read->target_component, param_request_read->param_id, param_request_read->param_index);
}

#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS

static inline void mavlink_msg_param_request_read_send(mavlink_channel_t chan, uint8_t target_system, uint8_t target_component, const char *param_id, int16_t param_index)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
    char buf[MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN];
    _mav_put_int16_t(buf, 0, param_index);
    _mav_put_uint8_t(buf, 2, target_system);
    _mav_put_uint8_t(buf, 3, target_component);
    _mav_put_char_array(buf, 4, param_id, 16);
#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
#else
    mavlink_param_request_read_t packet;
    packet.param_index = param_index;
    packet.target_system = target_system;
    packet.target_component = target_component;
    mav_array_memcpy(packet.param_id, param_id, sizeof(char)*16);
#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, (const char *)&packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, (const char *)&packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
#endif
}

#if MAVLINK_MSG_ID_PARAM_REQUEST_READ_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_param_request_read_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint8_t target_system, uint8_t target_component, const char *param_id, int16_t param_index)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
    char *buf = (char *)msgbuf;
    _mav_put_int16_t(buf, 0, param_index);
    _mav_put_uint8_t(buf, 2, target_system);
    _mav_put_uint8_t(buf, 3, target_component);
    _mav_put_char_array(buf, 4, param_id, 16);
#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, buf, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
#else
    mavlink_param_request_read_t *packet = (mavlink_param_request_read_t *)msgbuf;
    packet->param_index = param_index;
    packet->target_system = target_system;
    packet->target_component = target_component;
    mav_array_memcpy(packet->param_id, param_id, sizeof(char)*16);
#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, (const char *)packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN, MAVLINK_MSG_ID_PARAM_REQUEST_READ_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PARAM_REQUEST_READ, (const char *)packet, MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
#endif
}
#endif

#endif

// MESSAGE PARAM_REQUEST_READ UNPACKING


static inline uint8_t mavlink_msg_param_request_read_get_target_system(const mavlink_message_t* msg)
{
    return _MAV_RETURN_uint8_t(msg,  2);
}

static inline uint8_t mavlink_msg_param_request_read_get_target_component(const mavlink_message_t* msg)
{
    return _MAV_RETURN_uint8_t(msg,  3);
}

static inline uint16_t mavlink_msg_param_request_read_get_param_id(const mavlink_message_t* msg, char *param_id)
{
    return _MAV_RETURN_char_array(msg, param_id, 16,  4);
}

static inline int16_t mavlink_msg_param_request_read_get_param_index(const mavlink_message_t* msg)
{
    return _MAV_RETURN_int16_t(msg,  0);
}

static inline void mavlink_msg_param_request_read_decode(const mavlink_message_t* msg, mavlink_param_request_read_t* param_request_read)
{
#if MAVLINK_NEED_BYTE_SWAP
    param_request_read->param_index = mavlink_msg_param_request_read_get_param_index(msg);
    param_request_read->target_system = mavlink_msg_param_request_read_get_target_system(msg);
    param_request_read->target_component = mavlink_msg_param_request_read_get_target_component(msg);
    mavlink_msg_param_request_read_get_param_id(msg, param_request_read->param_id);
#else
    memcpy(param_request_read, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_PARAM_REQUEST_READ_LEN);
#endif
}