lib/main/MAVLink/common/mavlink_msg_named_value_float.h

   1 // MESSAGE NAMED_VALUE_FLOAT PACKING
   2
   3 #define MAVLINK_MSG_ID_NAMED_VALUE_FLOAT 251
   4
   5 typedef struct __mavlink_named_value_float_t
   6 {
   7  uint32_t time_boot_ms; ///< Timestamp (milliseconds since system boot)
   8  float value; ///< Floating point value
   9  char name[10]; ///< Name of the debug variable
  10 } mavlink_named_value_float_t;
  11
  12 #define MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN 18
  13 #define MAVLINK_MSG_ID_251_LEN 18
  14
  15 #define MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC 170
  16 #define MAVLINK_MSG_ID_251_CRC 170
  17
  18 #define MAVLINK_MSG_NAMED_VALUE_FLOAT_FIELD_NAME_LEN 10
  19
  20 #define MAVLINK_MESSAGE_INFO_NAMED_VALUE_FLOAT { \
  21         "NAMED_VALUE_FLOAT", \
  22         3, \
  23         {  { "time_boot_ms", NULL, MAVLINK_TYPE_UINT32_T, 0, 0, offsetof(mavlink_named_value_float_t, time_boot_ms) }, \
  24          { "value", NULL, MAVLINK_TYPE_FLOAT, 0, 4, offsetof(mavlink_named_value_float_t, value) }, \
  25          { "name", NULL, MAVLINK_TYPE_CHAR, 10, 8, offsetof(mavlink_named_value_float_t, name) }, \
  26          } \
  27 }
  28
  29
  30 /**
  31  * @brief Pack a named_value_float message
  32  * @param system_id ID of this system
  33  * @param component_id ID of this component (e.g. 200 for IMU)
  34  * @param msg The MAVLink message to compress the data into
  35  *
  36  * @param time_boot_ms Timestamp (milliseconds since system boot)
  37  * @param name Name of the debug variable
  38  * @param value Floating point value
  39  * @return length of the message in bytes (excluding serial stream start sign)
  40  */
  41 static inline uint16_t mavlink_msg_named_value_float_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
  42                                                        uint32_t time_boot_ms, const char *name, float value)
  43 {
  44 #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  45         char buf[MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN];
  46         _mav_put_uint32_t(buf, 0, time_boot_ms);
  47         _mav_put_float(buf, 4, value);
  48         _mav_put_char_array(buf, 8, name, 10);
  49         memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
  50 #else
  51         mavlink_named_value_float_t packet;
  52         packet.time_boot_ms = time_boot_ms;
  53         packet.value = value;
  54         mav_array_memcpy(packet.name, name, sizeof(char)*10);
  55         memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
  56 #endif
  57
  58         msg->msgid = MAVLINK_MSG_ID_NAMED_VALUE_FLOAT;
  59 #if MAVLINK_CRC_EXTRA
  60     return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
  61 #else
  62     return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
  63 #endif
  64 }
  65
  66 /**
  67  * @brief Pack a named_value_float message on a channel
  68  * @param system_id ID of this system
  69  * @param component_id ID of this component (e.g. 200 for IMU)
  70  * @param chan The MAVLink channel this message will be sent over
  71  * @param msg The MAVLink message to compress the data into
  72  * @param time_boot_ms Timestamp (milliseconds since system boot)
  73  * @param name Name of the debug variable
  74  * @param value Floating point value
  75  * @return length of the message in bytes (excluding serial stream start sign)
  76  */
  77 static inline uint16_t mavlink_msg_named_value_float_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
  78                                                            mavlink_message_t* msg,
  79                                                            uint32_t time_boot_ms,const char *name,float value)
  80 {
  81 #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
  82         char buf[MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN];
  83         _mav_put_uint32_t(buf, 0, time_boot_ms);
  84         _mav_put_float(buf, 4, value);
  85         _mav_put_char_array(buf, 8, name, 10);
  86         memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
  87 #else
  88         mavlink_named_value_float_t packet;
  89         packet.time_boot_ms = time_boot_ms;
  90         packet.value = value;
  91         mav_array_memcpy(packet.name, name, sizeof(char)*10);
  92         memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
  93 #endif
  94
  95         msg->msgid = MAVLINK_MSG_ID_NAMED_VALUE_FLOAT;
  96 #if MAVLINK_CRC_EXTRA
  97     return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
  98 #else
  99     return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 100 #endif
 101 }
 102
 103 /**
 104  * @brief Encode a named_value_float struct
 105  *
 106  * @param system_id ID of this system
 107  * @param component_id ID of this component (e.g. 200 for IMU)
 108  * @param msg The MAVLink message to compress the data into
 109  * @param named_value_float C-struct to read the message contents from
 110  */
 111 static inline uint16_t mavlink_msg_named_value_float_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_named_value_float_t* named_value_float)
 112 {
 113         return mavlink_msg_named_value_float_pack(system_id, component_id, msg, named_value_float->time_boot_ms, named_value_float->name, named_value_float->value);
 114 }
 115
 116 /**
 117  * @brief Encode a named_value_float struct on a channel
 118  *
 119  * @param system_id ID of this system
 120  * @param component_id ID of this component (e.g. 200 for IMU)
 121  * @param chan The MAVLink channel this message will be sent over
 122  * @param msg The MAVLink message to compress the data into
 123  * @param named_value_float C-struct to read the message contents from
 124  */
 125 static inline uint16_t mavlink_msg_named_value_float_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_named_value_float_t* named_value_float)
 126 {
 127         return mavlink_msg_named_value_float_pack_chan(system_id, component_id, chan, msg, named_value_float->time_boot_ms, named_value_float->name, named_value_float->value);
 128 }
 129
 130 /**
 131  * @brief Send a named_value_float message
 132  * @param chan MAVLink channel to send the message
 133  *
 134  * @param time_boot_ms Timestamp (milliseconds since system boot)
 135  * @param name Name of the debug variable
 136  * @param value Floating point value
 137  */
 138 #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
 139
 140 static inline void mavlink_msg_named_value_float_send(mavlink_channel_t chan, uint32_t time_boot_ms, const char *name, float value)
 141 {
 142 #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
 143         char buf[MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN];
 144         _mav_put_uint32_t(buf, 0, time_boot_ms);
 145         _mav_put_float(buf, 4, value);
 146         _mav_put_char_array(buf, 8, name, 10);
 147 #if MAVLINK_CRC_EXTRA
 148     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
 149 #else
 150     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 151 #endif
 152 #else
 153         mavlink_named_value_float_t packet;
 154         packet.time_boot_ms = time_boot_ms;
 155         packet.value = value;
 156         mav_array_memcpy(packet.name, name, sizeof(char)*10);
 157 #if MAVLINK_CRC_EXTRA
 158     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, (const char *)&packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
 159 #else
 160     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, (const char *)&packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 161 #endif
 162 #endif
 163 }
 164
 165 #if MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN <= MAVLINK_MAX_PAYLOAD_LEN
 166 /*
 167   This varient of _send() can be used to save stack space by re-using
 168   memory from the receive buffer.  The caller provides a
 169   mavlink_message_t which is the size of a full mavlink message. This
 170   is usually the receive buffer for the channel, and allows a reply to an
 171   incoming message with minimum stack space usage.
 172  */
 173 static inline void mavlink_msg_named_value_float_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint32_t time_boot_ms, const char *name, float value)
 174 {
 175 #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
 176         char *buf = (char *)msgbuf;
 177         _mav_put_uint32_t(buf, 0, time_boot_ms);
 178         _mav_put_float(buf, 4, value);
 179         _mav_put_char_array(buf, 8, name, 10);
 180 #if MAVLINK_CRC_EXTRA
 181     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
 182 #else
 183     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, buf, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 184 #endif
 185 #else
 186         mavlink_named_value_float_t *packet = (mavlink_named_value_float_t *)msgbuf;
 187         packet->time_boot_ms = time_boot_ms;
 188         packet->value = value;
 189         mav_array_memcpy(packet->name, name, sizeof(char)*10);
 190 #if MAVLINK_CRC_EXTRA
 191     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, (const char *)packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_CRC);
 192 #else
 193     _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT, (const char *)packet, MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 194 #endif
 195 #endif
 196 }
 197 #endif
 198
 199 #endif
 200
 201 // MESSAGE NAMED_VALUE_FLOAT UNPACKING
 202
 203
 204 /**
 205  * @brief Get field time_boot_ms from named_value_float message
 206  *
 207  * @return Timestamp (milliseconds since system boot)
 208  */
 209 static inline uint32_t mavlink_msg_named_value_float_get_time_boot_ms(const mavlink_message_t* msg)
 210 {
 211         return _MAV_RETURN_uint32_t(msg,  0);
 212 }
 213
 214 /**
 215  * @brief Get field name from named_value_float message
 216  *
 217  * @return Name of the debug variable
 218  */
 219 static inline uint16_t mavlink_msg_named_value_float_get_name(const mavlink_message_t* msg, char *name)
 220 {
 221         return _MAV_RETURN_char_array(msg, name, 10,  8);
 222 }
 223
 224 /**
 225  * @brief Get field value from named_value_float message
 226  *
 227  * @return Floating point value
 228  */
 229 static inline float mavlink_msg_named_value_float_get_value(const mavlink_message_t* msg)
 230 {
 231         return _MAV_RETURN_float(msg,  4);
 232 }
 233
 234 /**
 235  * @brief Decode a named_value_float message into a struct
 236  *
 237  * @param msg The message to decode
 238  * @param named_value_float C-struct to decode the message contents into
 239  */
 240 static inline void mavlink_msg_named_value_float_decode(const mavlink_message_t* msg, mavlink_named_value_float_t* named_value_float)
 241 {
 242 #if MAVLINK_NEED_BYTE_SWAP
 243         named_value_float->time_boot_ms = mavlink_msg_named_value_float_get_time_boot_ms(msg);
 244         named_value_float->value = mavlink_msg_named_value_float_get_value(msg);
 245         mavlink_msg_named_value_float_get_name(msg, named_value_float->name);
 246 #else
 247         memcpy(named_value_float, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_NAMED_VALUE_FLOAT_LEN);
 248 #endif
 249 }