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174 lines
6.9 KiB
174 lines
6.9 KiB
// MESSAGE SCALED_PRESSURE PACKING |
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#define MAVLINK_MSG_ID_SCALED_PRESSURE 38 |
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typedef struct __mavlink_scaled_pressure_t |
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{ |
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uint64_t usec; ///< Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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float press_abs; ///< Absolute pressure (hectopascal) |
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float press_diff; ///< Differential pressure 1 (hectopascal) |
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int16_t temperature; ///< Temperature measurement (0.01 degrees celsius) |
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} mavlink_scaled_pressure_t; |
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/** |
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* @brief Pack a scaled_pressure 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 usec Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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* @param press_abs Absolute pressure (hectopascal) |
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* @param press_diff Differential pressure 1 (hectopascal) |
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* @param temperature Temperature measurement (0.01 degrees celsius) |
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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_scaled_pressure_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint64_t usec, float press_abs, float press_diff, int16_t temperature) |
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{ |
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uint16_t i = 0; |
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msg->msgid = MAVLINK_MSG_ID_SCALED_PRESSURE; |
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i += put_uint64_t_by_index(usec, i, msg->payload); // Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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i += put_float_by_index(press_abs, i, msg->payload); // Absolute pressure (hectopascal) |
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i += put_float_by_index(press_diff, i, msg->payload); // Differential pressure 1 (hectopascal) |
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i += put_int16_t_by_index(temperature, i, msg->payload); // Temperature measurement (0.01 degrees celsius) |
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return mavlink_finalize_message(msg, system_id, component_id, i); |
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} |
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/** |
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* @brief Pack a scaled_pressure 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 chan The MAVLink channel this message was sent over |
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* @param msg The MAVLink message to compress the data into |
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* @param usec Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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* @param press_abs Absolute pressure (hectopascal) |
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* @param press_diff Differential pressure 1 (hectopascal) |
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* @param temperature Temperature measurement (0.01 degrees celsius) |
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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_scaled_pressure_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint64_t usec, float press_abs, float press_diff, int16_t temperature) |
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{ |
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uint16_t i = 0; |
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msg->msgid = MAVLINK_MSG_ID_SCALED_PRESSURE; |
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i += put_uint64_t_by_index(usec, i, msg->payload); // Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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i += put_float_by_index(press_abs, i, msg->payload); // Absolute pressure (hectopascal) |
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i += put_float_by_index(press_diff, i, msg->payload); // Differential pressure 1 (hectopascal) |
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i += put_int16_t_by_index(temperature, i, msg->payload); // Temperature measurement (0.01 degrees celsius) |
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return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i); |
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} |
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/** |
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* @brief Encode a scaled_pressure struct into a message |
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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 scaled_pressure C-struct to read the message contents from |
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*/ |
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static inline uint16_t mavlink_msg_scaled_pressure_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_scaled_pressure_t* scaled_pressure) |
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{ |
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return mavlink_msg_scaled_pressure_pack(system_id, component_id, msg, scaled_pressure->usec, scaled_pressure->press_abs, scaled_pressure->press_diff, scaled_pressure->temperature); |
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} |
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/** |
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* @brief Send a scaled_pressure message |
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* @param chan MAVLink channel to send the message |
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* |
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* @param usec Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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* @param press_abs Absolute pressure (hectopascal) |
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* @param press_diff Differential pressure 1 (hectopascal) |
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* @param temperature Temperature measurement (0.01 degrees celsius) |
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*/ |
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#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS |
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static inline void mavlink_msg_scaled_pressure_send(mavlink_channel_t chan, uint64_t usec, float press_abs, float press_diff, int16_t temperature) |
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{ |
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mavlink_message_t msg; |
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mavlink_msg_scaled_pressure_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, usec, press_abs, press_diff, temperature); |
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mavlink_send_uart(chan, &msg); |
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} |
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#endif |
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// MESSAGE SCALED_PRESSURE UNPACKING |
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/** |
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* @brief Get field usec from scaled_pressure message |
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* |
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* @return Timestamp (microseconds since UNIX epoch or microseconds since system boot) |
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*/ |
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static inline uint64_t mavlink_msg_scaled_pressure_get_usec(const mavlink_message_t* msg) |
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{ |
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generic_64bit r; |
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r.b[7] = (msg->payload)[0]; |
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r.b[6] = (msg->payload)[1]; |
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r.b[5] = (msg->payload)[2]; |
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r.b[4] = (msg->payload)[3]; |
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r.b[3] = (msg->payload)[4]; |
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r.b[2] = (msg->payload)[5]; |
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r.b[1] = (msg->payload)[6]; |
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r.b[0] = (msg->payload)[7]; |
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return (uint64_t)r.ll; |
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} |
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/** |
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* @brief Get field press_abs from scaled_pressure message |
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* |
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* @return Absolute pressure (hectopascal) |
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*/ |
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static inline float mavlink_msg_scaled_pressure_get_press_abs(const mavlink_message_t* msg) |
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{ |
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generic_32bit r; |
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r.b[3] = (msg->payload+sizeof(uint64_t))[0]; |
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r.b[2] = (msg->payload+sizeof(uint64_t))[1]; |
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r.b[1] = (msg->payload+sizeof(uint64_t))[2]; |
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r.b[0] = (msg->payload+sizeof(uint64_t))[3]; |
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return (float)r.f; |
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} |
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/** |
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* @brief Get field press_diff from scaled_pressure message |
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* |
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* @return Differential pressure 1 (hectopascal) |
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*/ |
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static inline float mavlink_msg_scaled_pressure_get_press_diff(const mavlink_message_t* msg) |
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{ |
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generic_32bit r; |
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r.b[3] = (msg->payload+sizeof(uint64_t)+sizeof(float))[0]; |
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r.b[2] = (msg->payload+sizeof(uint64_t)+sizeof(float))[1]; |
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r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(float))[2]; |
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r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(float))[3]; |
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return (float)r.f; |
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} |
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/** |
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* @brief Get field temperature from scaled_pressure message |
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* |
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* @return Temperature measurement (0.01 degrees celsius) |
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*/ |
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static inline int16_t mavlink_msg_scaled_pressure_get_temperature(const mavlink_message_t* msg) |
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{ |
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generic_16bit r; |
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r.b[1] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[0]; |
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r.b[0] = (msg->payload+sizeof(uint64_t)+sizeof(float)+sizeof(float))[1]; |
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return (int16_t)r.s; |
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} |
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/** |
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* @brief Decode a scaled_pressure message into a struct |
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* |
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* @param msg The message to decode |
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* @param scaled_pressure C-struct to decode the message contents into |
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*/ |
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static inline void mavlink_msg_scaled_pressure_decode(const mavlink_message_t* msg, mavlink_scaled_pressure_t* scaled_pressure) |
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{ |
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scaled_pressure->usec = mavlink_msg_scaled_pressure_get_usec(msg); |
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scaled_pressure->press_abs = mavlink_msg_scaled_pressure_get_press_abs(msg); |
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scaled_pressure->press_diff = mavlink_msg_scaled_pressure_get_press_diff(msg); |
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scaled_pressure->temperature = mavlink_msg_scaled_pressure_get_temperature(msg); |
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}
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