// MESSAGE POSITION_TARGET PACKING #define MAVLINK_MSG_ID_POSITION_TARGET 63 typedef struct __mavlink_position_target_t { float x; ///< x position float y; ///< y position float z; ///< z position float yaw; ///< yaw orientation in radians, 0 = NORTH } mavlink_position_target_t; /** * @brief Pack a position_target 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 x x position * @param y y position * @param z z position * @param yaw yaw orientation in radians, 0 = NORTH * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_position_target_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, float x, float y, float z, float yaw) { uint16_t i = 0; msg->msgid = MAVLINK_MSG_ID_POSITION_TARGET; i += put_float_by_index(x, i, msg->payload); // x position i += put_float_by_index(y, i, msg->payload); // y position i += put_float_by_index(z, i, msg->payload); // z position i += put_float_by_index(yaw, i, msg->payload); // yaw orientation in radians, 0 = NORTH return mavlink_finalize_message(msg, system_id, component_id, i); } /** * @brief Pack a position_target message * @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 was sent over * @param msg The MAVLink message to compress the data into * @param x x position * @param y y position * @param z z position * @param yaw yaw orientation in radians, 0 = NORTH * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_position_target_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, float x, float y, float z, float yaw) { uint16_t i = 0; msg->msgid = MAVLINK_MSG_ID_POSITION_TARGET; i += put_float_by_index(x, i, msg->payload); // x position i += put_float_by_index(y, i, msg->payload); // y position i += put_float_by_index(z, i, msg->payload); // z position i += put_float_by_index(yaw, i, msg->payload); // yaw orientation in radians, 0 = NORTH return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i); } /** * @brief Encode a position_target struct into a 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 position_target C-struct to read the message contents from */ static inline uint16_t mavlink_msg_position_target_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_position_target_t* position_target) { return mavlink_msg_position_target_pack(system_id, component_id, msg, position_target->x, position_target->y, position_target->z, position_target->yaw); } /** * @brief Send a position_target message * @param chan MAVLink channel to send the message * * @param x x position * @param y y position * @param z z position * @param yaw yaw orientation in radians, 0 = NORTH */ #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS static inline void mavlink_msg_position_target_send(mavlink_channel_t chan, float x, float y, float z, float yaw) { mavlink_message_t msg; mavlink_msg_position_target_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, x, y, z, yaw); mavlink_send_uart(chan, &msg); } #endif // MESSAGE POSITION_TARGET UNPACKING /** * @brief Get field x from position_target message * * @return x position */ static inline float mavlink_msg_position_target_get_x(const mavlink_message_t* msg) { generic_32bit r; r.b[3] = (msg->payload)[0]; r.b[2] = (msg->payload)[1]; r.b[1] = (msg->payload)[2]; r.b[0] = (msg->payload)[3]; return (float)r.f; } /** * @brief Get field y from position_target message * * @return y position */ static inline float mavlink_msg_position_target_get_y(const mavlink_message_t* msg) { generic_32bit r; r.b[3] = (msg->payload+sizeof(float))[0]; r.b[2] = (msg->payload+sizeof(float))[1]; r.b[1] = (msg->payload+sizeof(float))[2]; r.b[0] = (msg->payload+sizeof(float))[3]; return (float)r.f; } /** * @brief Get field z from position_target message * * @return z position */ static inline float mavlink_msg_position_target_get_z(const mavlink_message_t* msg) { generic_32bit r; r.b[3] = (msg->payload+sizeof(float)+sizeof(float))[0]; r.b[2] = (msg->payload+sizeof(float)+sizeof(float))[1]; r.b[1] = (msg->payload+sizeof(float)+sizeof(float))[2]; r.b[0] = (msg->payload+sizeof(float)+sizeof(float))[3]; return (float)r.f; } /** * @brief Get field yaw from position_target message * * @return yaw orientation in radians, 0 = NORTH */ static inline float mavlink_msg_position_target_get_yaw(const mavlink_message_t* msg) { generic_32bit r; r.b[3] = (msg->payload+sizeof(float)+sizeof(float)+sizeof(float))[0]; r.b[2] = (msg->payload+sizeof(float)+sizeof(float)+sizeof(float))[1]; r.b[1] = (msg->payload+sizeof(float)+sizeof(float)+sizeof(float))[2]; r.b[0] = (msg->payload+sizeof(float)+sizeof(float)+sizeof(float))[3]; return (float)r.f; } /** * @brief Decode a position_target message into a struct * * @param msg The message to decode * @param position_target C-struct to decode the message contents into */ static inline void mavlink_msg_position_target_decode(const mavlink_message_t* msg, mavlink_position_target_t* position_target) { position_target->x = mavlink_msg_position_target_get_x(msg); position_target->y = mavlink_msg_position_target_get_y(msg); position_target->z = mavlink_msg_position_target_get_z(msg); position_target->yaw = mavlink_msg_position_target_get_yaw(msg); }