Michael Shimniok / Mbed 2 deprecated DataBus

Code for autonomous rover for Sparkfun AVC. DataBus won 3rd in 2012 and the same code was used on Troubled Child, a 1986 Jeep Grand Wagoneer to win 1st in 2014.

Dependencies:   mbed Watchdog SDFileSystem DigoleSerialDisp

MAVlink/include/common/mavlink_msg_raw_pressure.h@25:bb5356402687, 2018-11-30 (annotated)

Committer:
shimniok
Date:
Fri Nov 30 16:11:53 2018 +0000
Revision:
25:bb5356402687
Parent:
0:a6a169de725f 
Initial publish of revised version.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
shimniok 0:a6a169de725f 1 // MESSAGE RAW_PRESSURE PACKING
shimniok 0:a6a169de725f 2
shimniok 0:a6a169de725f 3 #define MAVLINK_MSG_ID_RAW_PRESSURE 29
shimniok 0:a6a169de725f 4
shimniok 0:a6a169de725f 5 typedef struct __mavlink_raw_pressure_t
shimniok 0:a6a169de725f 6 {
shimniok 0:a6a169de725f 7 uint64_t usec; ///< Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 8 int16_t press_abs; ///< Absolute pressure (raw)
shimniok 0:a6a169de725f 9 int16_t press_diff1; ///< Differential pressure 1 (raw)
shimniok 0:a6a169de725f 10 int16_t press_diff2; ///< Differential pressure 2 (raw)
shimniok 0:a6a169de725f 11 int16_t temperature; ///< Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 12
shimniok 0:a6a169de725f 13 } mavlink_raw_pressure_t;
shimniok 0:a6a169de725f 14
shimniok 0:a6a169de725f 15
shimniok 0:a6a169de725f 16
shimniok 0:a6a169de725f 17 /**
shimniok 0:a6a169de725f 18 * @brief Pack a raw_pressure message
shimniok 0:a6a169de725f 19 * @param system_id ID of this system
shimniok 0:a6a169de725f 20 * @param component_id ID of this component (e.g. 200 for IMU)
shimniok 0:a6a169de725f 21 * @param msg The MAVLink message to compress the data into
shimniok 0:a6a169de725f 22 *
shimniok 0:a6a169de725f 23 * @param usec Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 24 * @param press_abs Absolute pressure (raw)
shimniok 0:a6a169de725f 25 * @param press_diff1 Differential pressure 1 (raw)
shimniok 0:a6a169de725f 26 * @param press_diff2 Differential pressure 2 (raw)
shimniok 0:a6a169de725f 27 * @param temperature Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 28 * @return length of the message in bytes (excluding serial stream start sign)
shimniok 0:a6a169de725f 29 */
shimniok 0:a6a169de725f 30 static inline uint16_t mavlink_msg_raw_pressure_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint64_t usec, int16_t press_abs, int16_t press_diff1, int16_t press_diff2, int16_t temperature)
shimniok 0:a6a169de725f 31 {
shimniok 0:a6a169de725f 32 uint16_t i = 0;
shimniok 0:a6a169de725f 33 msg->msgid = MAVLINK_MSG_ID_RAW_PRESSURE;
shimniok 0:a6a169de725f 34
shimniok 0:a6a169de725f 35 i += put_uint64_t_by_index(usec, i, msg->payload); // Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 36 i += put_int16_t_by_index(press_abs, i, msg->payload); // Absolute pressure (raw)
shimniok 0:a6a169de725f 37 i += put_int16_t_by_index(press_diff1, i, msg->payload); // Differential pressure 1 (raw)
shimniok 0:a6a169de725f 38 i += put_int16_t_by_index(press_diff2, i, msg->payload); // Differential pressure 2 (raw)
shimniok 0:a6a169de725f 39 i += put_int16_t_by_index(temperature, i, msg->payload); // Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 40
shimniok 0:a6a169de725f 41 return mavlink_finalize_message(msg, system_id, component_id, i);
shimniok 0:a6a169de725f 42 }
shimniok 0:a6a169de725f 43
shimniok 0:a6a169de725f 44 /**
shimniok 0:a6a169de725f 45 * @brief Pack a raw_pressure message
shimniok 0:a6a169de725f 46 * @param system_id ID of this system
shimniok 0:a6a169de725f 47 * @param component_id ID of this component (e.g. 200 for IMU)
shimniok 0:a6a169de725f 48 * @param chan The MAVLink channel this message was sent over
shimniok 0:a6a169de725f 49 * @param msg The MAVLink message to compress the data into
shimniok 0:a6a169de725f 50 * @param usec Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 51 * @param press_abs Absolute pressure (raw)
shimniok 0:a6a169de725f 52 * @param press_diff1 Differential pressure 1 (raw)
shimniok 0:a6a169de725f 53 * @param press_diff2 Differential pressure 2 (raw)
shimniok 0:a6a169de725f 54 * @param temperature Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 55 * @return length of the message in bytes (excluding serial stream start sign)
shimniok 0:a6a169de725f 56 */
shimniok 0:a6a169de725f 57 static inline uint16_t mavlink_msg_raw_pressure_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint64_t usec, int16_t press_abs, int16_t press_diff1, int16_t press_diff2, int16_t temperature)
shimniok 0:a6a169de725f 58 {
shimniok 0:a6a169de725f 59 uint16_t i = 0;
shimniok 0:a6a169de725f 60 msg->msgid = MAVLINK_MSG_ID_RAW_PRESSURE;
shimniok 0:a6a169de725f 61
shimniok 0:a6a169de725f 62 i += put_uint64_t_by_index(usec, i, msg->payload); // Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 63 i += put_int16_t_by_index(press_abs, i, msg->payload); // Absolute pressure (raw)
shimniok 0:a6a169de725f 64 i += put_int16_t_by_index(press_diff1, i, msg->payload); // Differential pressure 1 (raw)
shimniok 0:a6a169de725f 65 i += put_int16_t_by_index(press_diff2, i, msg->payload); // Differential pressure 2 (raw)
shimniok 0:a6a169de725f 66 i += put_int16_t_by_index(temperature, i, msg->payload); // Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 67
shimniok 0:a6a169de725f 68 return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i);
shimniok 0:a6a169de725f 69 }
shimniok 0:a6a169de725f 70
shimniok 0:a6a169de725f 71 /**
shimniok 0:a6a169de725f 72 * @brief Encode a raw_pressure struct into a message
shimniok 0:a6a169de725f 73 *
shimniok 0:a6a169de725f 74 * @param system_id ID of this system
shimniok 0:a6a169de725f 75 * @param component_id ID of this component (e.g. 200 for IMU)
shimniok 0:a6a169de725f 76 * @param msg The MAVLink message to compress the data into
shimniok 0:a6a169de725f 77 * @param raw_pressure C-struct to read the message contents from
shimniok 0:a6a169de725f 78 */
shimniok 0:a6a169de725f 79 static inline uint16_t mavlink_msg_raw_pressure_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_raw_pressure_t* raw_pressure)
shimniok 0:a6a169de725f 80 {
shimniok 0:a6a169de725f 81 return mavlink_msg_raw_pressure_pack(system_id, component_id, msg, raw_pressure->usec, raw_pressure->press_abs, raw_pressure->press_diff1, raw_pressure->press_diff2, raw_pressure->temperature);
shimniok 0:a6a169de725f 82 }
shimniok 0:a6a169de725f 83
shimniok 0:a6a169de725f 84 /**
shimniok 0:a6a169de725f 85 * @brief Send a raw_pressure message
shimniok 0:a6a169de725f 86 * @param chan MAVLink channel to send the message
shimniok 0:a6a169de725f 87 *
shimniok 0:a6a169de725f 88 * @param usec Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 89 * @param press_abs Absolute pressure (raw)
shimniok 0:a6a169de725f 90 * @param press_diff1 Differential pressure 1 (raw)
shimniok 0:a6a169de725f 91 * @param press_diff2 Differential pressure 2 (raw)
shimniok 0:a6a169de725f 92 * @param temperature Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 93 */
shimniok 0:a6a169de725f 94 #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
shimniok 0:a6a169de725f 95
shimniok 0:a6a169de725f 96 static inline void mavlink_msg_raw_pressure_send(mavlink_channel_t chan, uint64_t usec, int16_t press_abs, int16_t press_diff1, int16_t press_diff2, int16_t temperature)
shimniok 0:a6a169de725f 97 {
shimniok 0:a6a169de725f 98 mavlink_message_t msg;
shimniok 0:a6a169de725f 99 mavlink_msg_raw_pressure_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, usec, press_abs, press_diff1, press_diff2, temperature);
shimniok 0:a6a169de725f 100 mavlink_send_uart(chan, &msg);
shimniok 0:a6a169de725f 101 }
shimniok 0:a6a169de725f 102
shimniok 0:a6a169de725f 103 #endif
shimniok 0:a6a169de725f 104 // MESSAGE RAW_PRESSURE UNPACKING
shimniok 0:a6a169de725f 105
shimniok 0:a6a169de725f 106 /**
shimniok 0:a6a169de725f 107 * @brief Get field usec from raw_pressure message
shimniok 0:a6a169de725f 108 *
shimniok 0:a6a169de725f 109 * @return Timestamp (microseconds since UNIX epoch or microseconds since system boot)
shimniok 0:a6a169de725f 110 */
shimniok 0:a6a169de725f 111 static inline uint64_t mavlink_msg_raw_pressure_get_usec(const mavlink_message_t* msg)
shimniok 0:a6a169de725f 112 {
shimniok 0:a6a169de725f 113 generic_64bit r;
shimniok 0:a6a169de725f 114 r.b[7] = (msg->payload)[0];
shimniok 0:a6a169de725f 115 r.b[6] = (msg->payload)[1];
shimniok 0:a6a169de725f 116 r.b[5] = (msg->payload)[2];
shimniok 0:a6a169de725f 117 r.b[4] = (msg->payload)[3];
shimniok 0:a6a169de725f 118 r.b[3] = (msg->payload)[4];
shimniok 0:a6a169de725f 119 r.b[2] = (msg->payload)[5];
shimniok 0:a6a169de725f 120 r.b[1] = (msg->payload)[6];
shimniok 0:a6a169de725f 121 r.b[0] = (msg->payload)[7];
shimniok 0:a6a169de725f 122 return (uint64_t)r.ll;
shimniok 0:a6a169de725f 123 }
shimniok 0:a6a169de725f 124
shimniok 0:a6a169de725f 125 /**
shimniok 0:a6a169de725f 126 * @brief Get field press_abs from raw_pressure message
shimniok 0:a6a169de725f 127 *
shimniok 0:a6a169de725f 128 * @return Absolute pressure (raw)
shimniok 0:a6a169de725f 129 */
shimniok 0:a6a169de725f 130 static inline int16_t mavlink_msg_raw_pressure_get_press_abs(const mavlink_message_t* msg)
shimniok 0:a6a169de725f 131 {
shimniok 0:a6a169de725f 132 generic_16bit r;
shimniok 0:a6a169de725f 133 r.b[1] = (msg->payload+sizeof(uint64_t))[0];
shimniok 0:a6a169de725f 134 r.b[0] = (msg->payload+sizeof(uint64_t))[1];
shimniok 0:a6a169de725f 135 return (int16_t)r.s;
shimniok 0:a6a169de725f 136 }
shimniok 0:a6a169de725f 137
shimniok 0:a6a169de725f 138 /**
shimniok 0:a6a169de725f 139 * @brief Get field press_diff1 from raw_pressure message
shimniok 0:a6a169de725f 140 *
shimniok 0:a6a169de725f 141 * @return Differential pressure 1 (raw)
shimniok 0:a6a169de725f 142 */
shimniok 0:a6a169de725f 143 static inline int16_t mavlink_msg_raw_pressure_get_press_diff1(const mavlink_message_t* msg)
shimniok 0:a6a169de725f 144 {
shimniok 0:a6a169de725f 145 generic_16bit r;
shimniok 0:a6a169de725f 146 r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t))[0];
shimniok 0:a6a169de725f 147 r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t))[1];
shimniok 0:a6a169de725f 148 return (int16_t)r.s;
shimniok 0:a6a169de725f 149 }
shimniok 0:a6a169de725f 150
shimniok 0:a6a169de725f 151 /**
shimniok 0:a6a169de725f 152 * @brief Get field press_diff2 from raw_pressure message
shimniok 0:a6a169de725f 153 *
shimniok 0:a6a169de725f 154 * @return Differential pressure 2 (raw)
shimniok 0:a6a169de725f 155 */
shimniok 0:a6a169de725f 156 static inline int16_t mavlink_msg_raw_pressure_get_press_diff2(const mavlink_message_t* msg)
shimniok 0:a6a169de725f 157 {
shimniok 0:a6a169de725f 158 generic_16bit r;
shimniok 0:a6a169de725f 159 r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t)+sizeof(int16_t))[0];
shimniok 0:a6a169de725f 160 r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t)+sizeof(int16_t))[1];
shimniok 0:a6a169de725f 161 return (int16_t)r.s;
shimniok 0:a6a169de725f 162 }
shimniok 0:a6a169de725f 163
shimniok 0:a6a169de725f 164 /**
shimniok 0:a6a169de725f 165 * @brief Get field temperature from raw_pressure message
shimniok 0:a6a169de725f 166 *
shimniok 0:a6a169de725f 167 * @return Raw Temperature measurement (raw)
shimniok 0:a6a169de725f 168 */
shimniok 0:a6a169de725f 169 static inline int16_t mavlink_msg_raw_pressure_get_temperature(const mavlink_message_t* msg)
shimniok 0:a6a169de725f 170 {
shimniok 0:a6a169de725f 171 generic_16bit r;
shimniok 0:a6a169de725f 172 r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t)+sizeof(int16_t)+sizeof(int16_t))[0];
shimniok 0:a6a169de725f 173 r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(int16_t)+sizeof(int16_t)+sizeof(int16_t))[1];
shimniok 0:a6a169de725f 174 return (int16_t)r.s;
shimniok 0:a6a169de725f 175 }
shimniok 0:a6a169de725f 176
shimniok 0:a6a169de725f 177 /**
shimniok 0:a6a169de725f 178 * @brief Decode a raw_pressure message into a struct
shimniok 0:a6a169de725f 179 *
shimniok 0:a6a169de725f 180 * @param msg The message to decode
shimniok 0:a6a169de725f 181 * @param raw_pressure C-struct to decode the message contents into
shimniok 0:a6a169de725f 182 */
shimniok 0:a6a169de725f 183 static inline void mavlink_msg_raw_pressure_decode(const mavlink_message_t* msg, mavlink_raw_pressure_t* raw_pressure)
shimniok 0:a6a169de725f 184 {
shimniok 0:a6a169de725f 185 raw_pressure->usec = mavlink_msg_raw_pressure_get_usec(msg);
shimniok 0:a6a169de725f 186 raw_pressure->press_abs = mavlink_msg_raw_pressure_get_press_abs(msg);
shimniok 0:a6a169de725f 187 raw_pressure->press_diff1 = mavlink_msg_raw_pressure_get_press_diff1(msg);
shimniok 0:a6a169de725f 188 raw_pressure->press_diff2 = mavlink_msg_raw_pressure_get_press_diff2(msg);
shimniok 0:a6a169de725f 189 raw_pressure->temperature = mavlink_msg_raw_pressure_get_temperature(msg);
shimniok 0:a6a169de725f 190 }