Code for autonomous ground vehicle, Data Bus, 3rd place winner in 2012 Sparkfun AVC.
Dependencies: Watchdog mbed Schedule SimpleFilter LSM303DLM PinDetect DebounceIn Servo
Diff: MAVlink/include/common/mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint.h
- Revision:
- 0:826c6171fc1b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MAVlink/include/common/mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint.h Wed Jun 20 14:57:48 2012 +0000 @@ -0,0 +1,198 @@ +// MESSAGE ROLL_PITCH_YAW_SPEED_THRUST_SETPOINT PACKING + +#define MAVLINK_MSG_ID_ROLL_PITCH_YAW_SPEED_THRUST_SETPOINT 58 + +typedef struct __mavlink_roll_pitch_yaw_speed_thrust_setpoint_t +{ + uint64_t time_us; ///< Timestamp in micro seconds since unix epoch + float roll_speed; ///< Desired roll angular speed in rad/s + float pitch_speed; ///< Desired pitch angular speed in rad/s + float yaw_speed; ///< Desired yaw angular speed in rad/s + float thrust; ///< Collective thrust, normalized to 0 .. 1 + +} mavlink_roll_pitch_yaw_speed_thrust_setpoint_t; + + + +/** + * @brief Pack a roll_pitch_yaw_speed_thrust_setpoint 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 time_us Timestamp in micro seconds since unix epoch + * @param roll_speed Desired roll angular speed in rad/s + * @param pitch_speed Desired pitch angular speed in rad/s + * @param yaw_speed Desired yaw angular speed in rad/s + * @param thrust Collective thrust, normalized to 0 .. 1 + * @return length of the message in bytes (excluding serial stream start sign) + */ +static inline uint16_t mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint64_t time_us, float roll_speed, float pitch_speed, float yaw_speed, float thrust) +{ + uint16_t i = 0; + msg->msgid = MAVLINK_MSG_ID_ROLL_PITCH_YAW_SPEED_THRUST_SETPOINT; + + i += put_uint64_t_by_index(time_us, i, msg->payload); // Timestamp in micro seconds since unix epoch + i += put_float_by_index(roll_speed, i, msg->payload); // Desired roll angular speed in rad/s + i += put_float_by_index(pitch_speed, i, msg->payload); // Desired pitch angular speed in rad/s + i += put_float_by_index(yaw_speed, i, msg->payload); // Desired yaw angular speed in rad/s + i += put_float_by_index(thrust, i, msg->payload); // Collective thrust, normalized to 0 .. 1 + + return mavlink_finalize_message(msg, system_id, component_id, i); +} + +/** + * @brief Pack a roll_pitch_yaw_speed_thrust_setpoint 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 time_us Timestamp in micro seconds since unix epoch + * @param roll_speed Desired roll angular speed in rad/s + * @param pitch_speed Desired pitch angular speed in rad/s + * @param yaw_speed Desired yaw angular speed in rad/s + * @param thrust Collective thrust, normalized to 0 .. 1 + * @return length of the message in bytes (excluding serial stream start sign) + */ +static inline uint16_t mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint64_t time_us, float roll_speed, float pitch_speed, float yaw_speed, float thrust) +{ + uint16_t i = 0; + msg->msgid = MAVLINK_MSG_ID_ROLL_PITCH_YAW_SPEED_THRUST_SETPOINT; + + i += put_uint64_t_by_index(time_us, i, msg->payload); // Timestamp in micro seconds since unix epoch + i += put_float_by_index(roll_speed, i, msg->payload); // Desired roll angular speed in rad/s + i += put_float_by_index(pitch_speed, i, msg->payload); // Desired pitch angular speed in rad/s + i += put_float_by_index(yaw_speed, i, msg->payload); // Desired yaw angular speed in rad/s + i += put_float_by_index(thrust, i, msg->payload); // Collective thrust, normalized to 0 .. 1 + + return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i); +} + +/** + * @brief Encode a roll_pitch_yaw_speed_thrust_setpoint 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 roll_pitch_yaw_speed_thrust_setpoint C-struct to read the message contents from + */ +static inline uint16_t mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_roll_pitch_yaw_speed_thrust_setpoint_t* roll_pitch_yaw_speed_thrust_setpoint) +{ + return mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_pack(system_id, component_id, msg, roll_pitch_yaw_speed_thrust_setpoint->time_us, roll_pitch_yaw_speed_thrust_setpoint->roll_speed, roll_pitch_yaw_speed_thrust_setpoint->pitch_speed, roll_pitch_yaw_speed_thrust_setpoint->yaw_speed, roll_pitch_yaw_speed_thrust_setpoint->thrust); +} + +/** + * @brief Send a roll_pitch_yaw_speed_thrust_setpoint message + * @param chan MAVLink channel to send the message + * + * @param time_us Timestamp in micro seconds since unix epoch + * @param roll_speed Desired roll angular speed in rad/s + * @param pitch_speed Desired pitch angular speed in rad/s + * @param yaw_speed Desired yaw angular speed in rad/s + * @param thrust Collective thrust, normalized to 0 .. 1 + */ +#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS + +static inline void mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_send(mavlink_channel_t chan, uint64_t time_us, float roll_speed, float pitch_speed, float yaw_speed, float thrust) +{ + mavlink_message_t msg; + mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, time_us, roll_speed, pitch_speed, yaw_speed, thrust); + mavlink_send_uart(chan, &msg); +} + +#endif +// MESSAGE ROLL_PITCH_YAW_SPEED_THRUST_SETPOINT UNPACKING + +/** + * @brief Get field time_us from roll_pitch_yaw_speed_thrust_setpoint message + * + * @return Timestamp in micro seconds since unix epoch + */ +static inline uint64_t mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_time_us(const mavlink_message_t* msg) +{ + generic_64bit r; + r.b[7] = (msg->payload)[0]; + r.b[6] = (msg->payload)[1]; + r.b[5] = (msg->payload)[2]; + r.b[4] = (msg->payload)[3]; + r.b[3] = (msg->payload)[4]; + r.b[2] = (msg->payload)[5]; + r.b[1] = (msg->payload)[6]; + r.b[0] = (msg->payload)[7]; + return (uint64_t)r.ll; +} + +/** + * @brief Get field roll_speed from roll_pitch_yaw_speed_thrust_setpoint message + * + * @return Desired roll angular speed in rad/s + */ +static inline float mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_roll_speed(const mavlink_message_t* msg) +{ + generic_32bit r; + r.b[3] = (msg->payload+sizeof(uint64_t))[0]; + r.b[2] = (msg->payload+sizeof(uint64_t))[1]; + r.b[1] = (msg->payload+sizeof(uint64_t))[2]; + r.b[0] = (msg->payload+sizeof(uint64_t))[3]; + return (float)r.f; +} + +/** + * @brief Get field pitch_speed from roll_pitch_yaw_speed_thrust_setpoint message + * + * @return Desired pitch angular speed in rad/s + */ +static inline float mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_pitch_speed(const mavlink_message_t* msg) +{ + generic_32bit r; + r.b[3] = (msg->payload+sizeof(uint64_t)+sizeof(float))[0]; + r.b[2] = (msg->payload+sizeof(uint64_t)+sizeof(float))[1]; + r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(float))[2]; + r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(float))[3]; + return (float)r.f; +} + +/** + * @brief Get field yaw_speed from roll_pitch_yaw_speed_thrust_setpoint message + * + * @return Desired yaw angular speed in rad/s + */ +static inline float mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_yaw_speed(const mavlink_message_t* msg) +{ + generic_32bit r; + r.b[3] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[0]; + r.b[2] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[1]; + r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[2]; + r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[3]; + return (float)r.f; +} + +/** + * @brief Get field thrust from roll_pitch_yaw_speed_thrust_setpoint message + * + * @return Collective thrust, normalized to 0 .. 1 + */ +static inline float mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_thrust(const mavlink_message_t* msg) +{ + generic_32bit r; + r.b[3] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float)+sizeof(float))[0]; + r.b[2] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float)+sizeof(float))[1]; + r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float)+sizeof(float))[2]; + r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float)+sizeof(float))[3]; + return (float)r.f; +} + +/** + * @brief Decode a roll_pitch_yaw_speed_thrust_setpoint message into a struct + * + * @param msg The message to decode + * @param roll_pitch_yaw_speed_thrust_setpoint C-struct to decode the message contents into + */ +static inline void mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_decode(const mavlink_message_t* msg, mavlink_roll_pitch_yaw_speed_thrust_setpoint_t* roll_pitch_yaw_speed_thrust_setpoint) +{ + roll_pitch_yaw_speed_thrust_setpoint->time_us = mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_time_us(msg); + roll_pitch_yaw_speed_thrust_setpoint->roll_speed = mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_roll_speed(msg); + roll_pitch_yaw_speed_thrust_setpoint->pitch_speed = mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_pitch_speed(msg); + roll_pitch_yaw_speed_thrust_setpoint->yaw_speed = mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_yaw_speed(msg); + roll_pitch_yaw_speed_thrust_setpoint->thrust = mavlink_msg_roll_pitch_yaw_speed_thrust_setpoint_get_thrust(msg); +}