330 lines
12 KiB
C
Executable File
330 lines
12 KiB
C
Executable File
// MESSAGE VFR_HUD PACKING
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#define MAVLINK_MSG_ID_VFR_HUD 74
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typedef struct __mavlink_vfr_hud_t
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{
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float airspeed; ///< Current airspeed in m/s
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float groundspeed; ///< Current ground speed in m/s
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float alt; ///< Current altitude (MSL), in meters
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float climb; ///< Current climb rate in meters/second
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int16_t heading; ///< Current heading in degrees, in compass units (0..360, 0=north)
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uint16_t throttle; ///< Current throttle setting in integer percent, 0 to 100
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} mavlink_vfr_hud_t;
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#define MAVLINK_MSG_ID_VFR_HUD_LEN 20
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#define MAVLINK_MSG_ID_74_LEN 20
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#define MAVLINK_MSG_ID_VFR_HUD_CRC 20
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#define MAVLINK_MSG_ID_74_CRC 20
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#define MAVLINK_MESSAGE_INFO_VFR_HUD { \
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"VFR_HUD", \
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6, \
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{ { "airspeed", NULL, MAVLINK_TYPE_FLOAT, 0, 0, offsetof(mavlink_vfr_hud_t, airspeed) }, \
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{ "groundspeed", NULL, MAVLINK_TYPE_FLOAT, 0, 4, offsetof(mavlink_vfr_hud_t, groundspeed) }, \
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{ "alt", NULL, MAVLINK_TYPE_FLOAT, 0, 8, offsetof(mavlink_vfr_hud_t, alt) }, \
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{ "climb", NULL, MAVLINK_TYPE_FLOAT, 0, 12, offsetof(mavlink_vfr_hud_t, climb) }, \
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{ "heading", NULL, MAVLINK_TYPE_INT16_T, 0, 16, offsetof(mavlink_vfr_hud_t, heading) }, \
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{ "throttle", NULL, MAVLINK_TYPE_UINT16_T, 0, 18, offsetof(mavlink_vfr_hud_t, throttle) }, \
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} \
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}
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/**
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* @brief Pack a vfr_hud message
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* @param system_id ID of this system
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* @param component_id ID of this component (e.g. 200 for IMU)
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* @param msg The MAVLink message to compress the data into
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*
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* @param airspeed Current airspeed in m/s
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* @param groundspeed Current ground speed in m/s
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* @param heading Current heading in degrees, in compass units (0..360, 0=north)
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* @param throttle Current throttle setting in integer percent, 0 to 100
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* @param alt Current altitude (MSL), in meters
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* @param climb Current climb rate in meters/second
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* @return length of the message in bytes (excluding serial stream start sign)
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*/
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static inline uint16_t mavlink_msg_vfr_hud_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
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float airspeed, float groundspeed, int16_t heading, uint16_t throttle, float alt, float climb)
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{
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#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
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char buf[MAVLINK_MSG_ID_VFR_HUD_LEN];
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_mav_put_float(buf, 0, airspeed);
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_mav_put_float(buf, 4, groundspeed);
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_mav_put_float(buf, 8, alt);
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_mav_put_float(buf, 12, climb);
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_mav_put_int16_t(buf, 16, heading);
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_mav_put_uint16_t(buf, 18, throttle);
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memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#else
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mavlink_vfr_hud_t packet;
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packet.airspeed = airspeed;
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packet.groundspeed = groundspeed;
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packet.alt = alt;
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packet.climb = climb;
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packet.heading = heading;
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packet.throttle = throttle;
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memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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msg->msgid = MAVLINK_MSG_ID_VFR_HUD;
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#if MAVLINK_CRC_EXTRA
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return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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}
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/**
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* @brief Pack a vfr_hud message on a channel
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* @param system_id ID of this system
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* @param component_id ID of this component (e.g. 200 for IMU)
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* @param chan The MAVLink channel this message will be sent over
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* @param msg The MAVLink message to compress the data into
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* @param airspeed Current airspeed in m/s
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* @param groundspeed Current ground speed in m/s
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* @param heading Current heading in degrees, in compass units (0..360, 0=north)
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* @param throttle Current throttle setting in integer percent, 0 to 100
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* @param alt Current altitude (MSL), in meters
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* @param climb Current climb rate in meters/second
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* @return length of the message in bytes (excluding serial stream start sign)
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*/
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static inline uint16_t mavlink_msg_vfr_hud_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
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mavlink_message_t* msg,
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float airspeed,float groundspeed,int16_t heading,uint16_t throttle,float alt,float climb)
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{
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#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
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char buf[MAVLINK_MSG_ID_VFR_HUD_LEN];
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_mav_put_float(buf, 0, airspeed);
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_mav_put_float(buf, 4, groundspeed);
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_mav_put_float(buf, 8, alt);
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_mav_put_float(buf, 12, climb);
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_mav_put_int16_t(buf, 16, heading);
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_mav_put_uint16_t(buf, 18, throttle);
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memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#else
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mavlink_vfr_hud_t packet;
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packet.airspeed = airspeed;
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packet.groundspeed = groundspeed;
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packet.alt = alt;
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packet.climb = climb;
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packet.heading = heading;
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packet.throttle = throttle;
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memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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msg->msgid = MAVLINK_MSG_ID_VFR_HUD;
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#if MAVLINK_CRC_EXTRA
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return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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}
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/**
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* @brief Encode a vfr_hud struct
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*
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* @param system_id ID of this system
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* @param component_id ID of this component (e.g. 200 for IMU)
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* @param msg The MAVLink message to compress the data into
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* @param vfr_hud C-struct to read the message contents from
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*/
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static inline uint16_t mavlink_msg_vfr_hud_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_vfr_hud_t* vfr_hud)
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{
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return mavlink_msg_vfr_hud_pack(system_id, component_id, msg, vfr_hud->airspeed, vfr_hud->groundspeed, vfr_hud->heading, vfr_hud->throttle, vfr_hud->alt, vfr_hud->climb);
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}
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/**
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* @brief Encode a vfr_hud struct on a channel
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*
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* @param system_id ID of this system
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* @param component_id ID of this component (e.g. 200 for IMU)
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* @param chan The MAVLink channel this message will be sent over
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* @param msg The MAVLink message to compress the data into
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* @param vfr_hud C-struct to read the message contents from
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*/
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static inline uint16_t mavlink_msg_vfr_hud_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_vfr_hud_t* vfr_hud)
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{
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return mavlink_msg_vfr_hud_pack_chan(system_id, component_id, chan, msg, vfr_hud->airspeed, vfr_hud->groundspeed, vfr_hud->heading, vfr_hud->throttle, vfr_hud->alt, vfr_hud->climb);
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}
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/**
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* @brief Send a vfr_hud message
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* @param chan MAVLink channel to send the message
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*
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* @param airspeed Current airspeed in m/s
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* @param groundspeed Current ground speed in m/s
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* @param heading Current heading in degrees, in compass units (0..360, 0=north)
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* @param throttle Current throttle setting in integer percent, 0 to 100
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* @param alt Current altitude (MSL), in meters
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* @param climb Current climb rate in meters/second
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*/
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#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
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static inline void mavlink_msg_vfr_hud_send(mavlink_channel_t chan, float airspeed, float groundspeed, int16_t heading, uint16_t throttle, float alt, float climb)
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{
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#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
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char buf[MAVLINK_MSG_ID_VFR_HUD_LEN];
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_mav_put_float(buf, 0, airspeed);
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_mav_put_float(buf, 4, groundspeed);
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_mav_put_float(buf, 8, alt);
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_mav_put_float(buf, 12, climb);
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_mav_put_int16_t(buf, 16, heading);
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_mav_put_uint16_t(buf, 18, throttle);
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#if MAVLINK_CRC_EXTRA
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, buf, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, buf, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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#else
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mavlink_vfr_hud_t packet;
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packet.airspeed = airspeed;
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packet.groundspeed = groundspeed;
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packet.alt = alt;
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packet.climb = climb;
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packet.heading = heading;
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packet.throttle = throttle;
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#if MAVLINK_CRC_EXTRA
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, (const char *)&packet, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, (const char *)&packet, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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#endif
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}
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#if MAVLINK_MSG_ID_VFR_HUD_LEN <= MAVLINK_MAX_PAYLOAD_LEN
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/*
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This varient of _send() can be used to save stack space by re-using
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memory from the receive buffer. The caller provides a
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mavlink_message_t which is the size of a full mavlink message. This
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is usually the receive buffer for the channel, and allows a reply to an
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incoming message with minimum stack space usage.
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*/
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static inline void mavlink_msg_vfr_hud_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, float airspeed, float groundspeed, int16_t heading, uint16_t throttle, float alt, float climb)
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{
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#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
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char *buf = (char *)msgbuf;
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_mav_put_float(buf, 0, airspeed);
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_mav_put_float(buf, 4, groundspeed);
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_mav_put_float(buf, 8, alt);
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_mav_put_float(buf, 12, climb);
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_mav_put_int16_t(buf, 16, heading);
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_mav_put_uint16_t(buf, 18, throttle);
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#if MAVLINK_CRC_EXTRA
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, buf, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, buf, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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#else
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mavlink_vfr_hud_t *packet = (mavlink_vfr_hud_t *)msgbuf;
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packet->airspeed = airspeed;
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packet->groundspeed = groundspeed;
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packet->alt = alt;
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packet->climb = climb;
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packet->heading = heading;
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packet->throttle = throttle;
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#if MAVLINK_CRC_EXTRA
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, (const char *)packet, MAVLINK_MSG_ID_VFR_HUD_LEN, MAVLINK_MSG_ID_VFR_HUD_CRC);
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#else
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_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_VFR_HUD, (const char *)packet, MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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#endif
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}
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#endif
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#endif
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// MESSAGE VFR_HUD UNPACKING
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/**
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* @brief Get field airspeed from vfr_hud message
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*
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* @return Current airspeed in m/s
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*/
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static inline float mavlink_msg_vfr_hud_get_airspeed(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_float(msg, 0);
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}
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/**
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* @brief Get field groundspeed from vfr_hud message
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*
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* @return Current ground speed in m/s
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*/
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static inline float mavlink_msg_vfr_hud_get_groundspeed(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_float(msg, 4);
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}
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/**
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* @brief Get field heading from vfr_hud message
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*
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* @return Current heading in degrees, in compass units (0..360, 0=north)
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*/
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static inline int16_t mavlink_msg_vfr_hud_get_heading(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_int16_t(msg, 16);
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}
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/**
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* @brief Get field throttle from vfr_hud message
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*
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* @return Current throttle setting in integer percent, 0 to 100
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*/
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static inline uint16_t mavlink_msg_vfr_hud_get_throttle(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_uint16_t(msg, 18);
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}
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/**
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* @brief Get field alt from vfr_hud message
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*
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* @return Current altitude (MSL), in meters
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*/
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static inline float mavlink_msg_vfr_hud_get_alt(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_float(msg, 8);
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}
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/**
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* @brief Get field climb from vfr_hud message
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*
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* @return Current climb rate in meters/second
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*/
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static inline float mavlink_msg_vfr_hud_get_climb(const mavlink_message_t* msg)
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{
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return _MAV_RETURN_float(msg, 12);
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}
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/**
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* @brief Decode a vfr_hud message into a struct
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*
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* @param msg The message to decode
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* @param vfr_hud C-struct to decode the message contents into
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*/
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static inline void mavlink_msg_vfr_hud_decode(const mavlink_message_t* msg, mavlink_vfr_hud_t* vfr_hud)
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{
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#if MAVLINK_NEED_BYTE_SWAP
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vfr_hud->airspeed = mavlink_msg_vfr_hud_get_airspeed(msg);
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vfr_hud->groundspeed = mavlink_msg_vfr_hud_get_groundspeed(msg);
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vfr_hud->alt = mavlink_msg_vfr_hud_get_alt(msg);
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vfr_hud->climb = mavlink_msg_vfr_hud_get_climb(msg);
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vfr_hud->heading = mavlink_msg_vfr_hud_get_heading(msg);
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vfr_hud->throttle = mavlink_msg_vfr_hud_get_throttle(msg);
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#else
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memcpy(vfr_hud, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_VFR_HUD_LEN);
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#endif
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}
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