#pragma once // MESSAGE SYSTEM_TIME PACKING #define MAVLINK_MSG_ID_SYSTEM_TIME 2 MAVPACKED( typedef struct __mavlink_system_time_t { uint64_t time_unix_usec; /*< Timestamp of the master clock in microseconds since UNIX epoch.*/ uint32_t time_boot_ms; /*< Timestamp of the component clock since boot time in milliseconds.*/ }) mavlink_system_time_t; #define MAVLINK_MSG_ID_SYSTEM_TIME_LEN 12 #define MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN 12 #define MAVLINK_MSG_ID_2_LEN 12 #define MAVLINK_MSG_ID_2_MIN_LEN 12 #define MAVLINK_MSG_ID_SYSTEM_TIME_CRC 137 #define MAVLINK_MSG_ID_2_CRC 137 #if MAVLINK_COMMAND_24BIT #define MAVLINK_MESSAGE_INFO_SYSTEM_TIME { \ 2, \ "SYSTEM_TIME", \ 2, \ { { "time_unix_usec", NULL, MAVLINK_TYPE_UINT64_T, 0, 0, offsetof(mavlink_system_time_t, time_unix_usec) }, \ { "time_boot_ms", NULL, MAVLINK_TYPE_UINT32_T, 0, 8, offsetof(mavlink_system_time_t, time_boot_ms) }, \ } \ } #else #define MAVLINK_MESSAGE_INFO_SYSTEM_TIME { \ "SYSTEM_TIME", \ 2, \ { { "time_unix_usec", NULL, MAVLINK_TYPE_UINT64_T, 0, 0, offsetof(mavlink_system_time_t, time_unix_usec) }, \ { "time_boot_ms", NULL, MAVLINK_TYPE_UINT32_T, 0, 8, offsetof(mavlink_system_time_t, time_boot_ms) }, \ } \ } #endif /** * @brief Pack a system_time 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_unix_usec Timestamp of the master clock in microseconds since UNIX epoch. * @param time_boot_ms Timestamp of the component clock since boot time in milliseconds. * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_system_time_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint64_t time_unix_usec, uint32_t time_boot_ms) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_SYSTEM_TIME_LEN]; _mav_put_uint64_t(buf, 0, time_unix_usec); _mav_put_uint32_t(buf, 8, time_boot_ms); memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_SYSTEM_TIME_LEN); #else mavlink_system_time_t packet; packet.time_unix_usec = time_unix_usec; packet.time_boot_ms = time_boot_ms; memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_SYSTEM_TIME_LEN); #endif msg->msgid = MAVLINK_MSG_ID_SYSTEM_TIME; return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); } /** * @brief Pack a system_time message on a channel * @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 will be sent over * @param msg The MAVLink message to compress the data into * @param time_unix_usec Timestamp of the master clock in microseconds since UNIX epoch. * @param time_boot_ms Timestamp of the component clock since boot time in milliseconds. * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_system_time_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint64_t time_unix_usec,uint32_t time_boot_ms) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_SYSTEM_TIME_LEN]; _mav_put_uint64_t(buf, 0, time_unix_usec); _mav_put_uint32_t(buf, 8, time_boot_ms); memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_SYSTEM_TIME_LEN); #else mavlink_system_time_t packet; packet.time_unix_usec = time_unix_usec; packet.time_boot_ms = time_boot_ms; memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_SYSTEM_TIME_LEN); #endif msg->msgid = MAVLINK_MSG_ID_SYSTEM_TIME; return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); } /** * @brief Encode a system_time struct * * @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 system_time C-struct to read the message contents from */ static inline uint16_t mavlink_msg_system_time_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_system_time_t* system_time) { return mavlink_msg_system_time_pack(system_id, component_id, msg, system_time->time_unix_usec, system_time->time_boot_ms); } /** * @brief Encode a system_time struct on a channel * * @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 will be sent over * @param msg The MAVLink message to compress the data into * @param system_time C-struct to read the message contents from */ static inline uint16_t mavlink_msg_system_time_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_system_time_t* system_time) { return mavlink_msg_system_time_pack_chan(system_id, component_id, chan, msg, system_time->time_unix_usec, system_time->time_boot_ms); } /** * @brief Send a system_time message * @param chan MAVLink channel to send the message * * @param time_unix_usec Timestamp of the master clock in microseconds since UNIX epoch. * @param time_boot_ms Timestamp of the component clock since boot time in milliseconds. */ #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS static inline void mavlink_msg_system_time_send(mavlink_channel_t chan, uint64_t time_unix_usec, uint32_t time_boot_ms) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char buf[MAVLINK_MSG_ID_SYSTEM_TIME_LEN]; _mav_put_uint64_t(buf, 0, time_unix_usec); _mav_put_uint32_t(buf, 8, time_boot_ms); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SYSTEM_TIME, buf, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); #else mavlink_system_time_t packet; packet.time_unix_usec = time_unix_usec; packet.time_boot_ms = time_boot_ms; _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SYSTEM_TIME, (const char *)&packet, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); #endif } /** * @brief Send a system_time message * @param chan MAVLink channel to send the message * @param struct The MAVLink struct to serialize */ static inline void mavlink_msg_system_time_send_struct(mavlink_channel_t chan, const mavlink_system_time_t* system_time) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS mavlink_msg_system_time_send(chan, system_time->time_unix_usec, system_time->time_boot_ms); #else _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SYSTEM_TIME, (const char *)system_time, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); #endif } #if MAVLINK_MSG_ID_SYSTEM_TIME_LEN <= MAVLINK_MAX_PAYLOAD_LEN /* This varient of _send() can be used to save stack space by re-using memory from the receive buffer. The caller provides a mavlink_message_t which is the size of a full mavlink message. This is usually the receive buffer for the channel, and allows a reply to an incoming message with minimum stack space usage. */ static inline void mavlink_msg_system_time_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint64_t time_unix_usec, uint32_t time_boot_ms) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS char *buf = (char *)msgbuf; _mav_put_uint64_t(buf, 0, time_unix_usec); _mav_put_uint32_t(buf, 8, time_boot_ms); _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SYSTEM_TIME, buf, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); #else mavlink_system_time_t *packet = (mavlink_system_time_t *)msgbuf; packet->time_unix_usec = time_unix_usec; packet->time_boot_ms = time_boot_ms; _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SYSTEM_TIME, (const char *)packet, MAVLINK_MSG_ID_SYSTEM_TIME_MIN_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_LEN, MAVLINK_MSG_ID_SYSTEM_TIME_CRC); #endif } #endif #endif // MESSAGE SYSTEM_TIME UNPACKING /** * @brief Get field time_unix_usec from system_time message * * @return Timestamp of the master clock in microseconds since UNIX epoch. */ static inline uint64_t mavlink_msg_system_time_get_time_unix_usec(const mavlink_message_t* msg) { return _MAV_RETURN_uint64_t(msg, 0); } /** * @brief Get field time_boot_ms from system_time message * * @return Timestamp of the component clock since boot time in milliseconds. */ static inline uint32_t mavlink_msg_system_time_get_time_boot_ms(const mavlink_message_t* msg) { return _MAV_RETURN_uint32_t(msg, 8); } /** * @brief Decode a system_time message into a struct * * @param msg The message to decode * @param system_time C-struct to decode the message contents into */ static inline void mavlink_msg_system_time_decode(const mavlink_message_t* msg, mavlink_system_time_t* system_time) { #if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS system_time->time_unix_usec = mavlink_msg_system_time_get_time_unix_usec(msg); system_time->time_boot_ms = mavlink_msg_system_time_get_time_boot_ms(msg); #else uint8_t len = msg->len < MAVLINK_MSG_ID_SYSTEM_TIME_LEN? msg->len : MAVLINK_MSG_ID_SYSTEM_TIME_LEN; memset(system_time, 0, MAVLINK_MSG_ID_SYSTEM_TIME_LEN); memcpy(system_time, _MAV_PAYLOAD(msg), len); #endif }