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// MESSAGE DATA_STREAM PACKING
#define MAVLINK_MSG_ID_DATA_STREAM 67
typedef struct __mavlink_data_stream_t
{
uint16_t message_rate; ///< The requested interval between two messages of this type
uint8_t stream_id; ///< The ID of the requested data stream
uint8_t on_off; ///< 1 stream is enabled, 0 stream is stopped.
} mavlink_data_stream_t;
#define MAVLINK_MSG_ID_DATA_STREAM_LEN 4
#define MAVLINK_MSG_ID_67_LEN 4
#define MAVLINK_MESSAGE_INFO_DATA_STREAM { \
"DATA_STREAM", \
3, \
{ { "message_rate", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_data_stream_t, message_rate) }, \
{ "stream_id", NULL, MAVLINK_TYPE_UINT8_T, 0, 2, offsetof(mavlink_data_stream_t, stream_id) }, \
{ "on_off", NULL, MAVLINK_TYPE_UINT8_T, 0, 3, offsetof(mavlink_data_stream_t, on_off) }, \
} \
}
/**
* @brief Pack a data_stream 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 stream_id The ID of the requested data stream
* @param message_rate The requested interval between two messages of this type
* @param on_off 1 stream is enabled, 0 stream is stopped.
* @return length of the message in bytes (excluding serial stream start sign)
*/
static inline uint16_t mavlink_msg_data_stream_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
uint8_t stream_id, uint16_t message_rate, uint8_t on_off)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[4];
_mav_put_uint16_t(buf, 0, message_rate);
_mav_put_uint8_t(buf, 2, stream_id);
_mav_put_uint8_t(buf, 3, on_off);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, 4);
#else
mavlink_data_stream_t packet;
packet.message_rate = message_rate;
packet.stream_id = stream_id;
packet.on_off = on_off;
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, 4);
#endif
msg->msgid = MAVLINK_MSG_ID_DATA_STREAM;
return mavlink_finalize_message(msg, system_id, component_id, 4, 21);
}
/**
* @brief Pack a data_stream 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 was sent over
* @param msg The MAVLink message to compress the data into
* @param stream_id The ID of the requested data stream
* @param message_rate The requested interval between two messages of this type
* @param on_off 1 stream is enabled, 0 stream is stopped.
* @return length of the message in bytes (excluding serial stream start sign)
*/
static inline uint16_t mavlink_msg_data_stream_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
mavlink_message_t* msg,
uint8_t stream_id,uint16_t message_rate,uint8_t on_off)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[4];
_mav_put_uint16_t(buf, 0, message_rate);
_mav_put_uint8_t(buf, 2, stream_id);
_mav_put_uint8_t(buf, 3, on_off);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, 4);
#else
mavlink_data_stream_t packet;
packet.message_rate = message_rate;
packet.stream_id = stream_id;
packet.on_off = on_off;
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, 4);
#endif
msg->msgid = MAVLINK_MSG_ID_DATA_STREAM;
return mavlink_finalize_message_chan(msg, system_id, component_id, chan, 4, 21);
}
/**
* @brief Encode a data_stream 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 data_stream C-struct to read the message contents from
*/
static inline uint16_t mavlink_msg_data_stream_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_data_stream_t* data_stream)
{
return mavlink_msg_data_stream_pack(system_id, component_id, msg, data_stream->stream_id, data_stream->message_rate, data_stream->on_off);
}
/**
* @brief Send a data_stream message
* @param chan MAVLink channel to send the message
*
* @param stream_id The ID of the requested data stream
* @param message_rate The requested interval between two messages of this type
* @param on_off 1 stream is enabled, 0 stream is stopped.
*/
#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
static inline void mavlink_msg_data_stream_send(mavlink_channel_t chan, uint8_t stream_id, uint16_t message_rate, uint8_t on_off)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[4];
_mav_put_uint16_t(buf, 0, message_rate);
_mav_put_uint8_t(buf, 2, stream_id);
_mav_put_uint8_t(buf, 3, on_off);
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_DATA_STREAM, buf, 4, 21);
#else
mavlink_data_stream_t packet;
packet.message_rate = message_rate;
packet.stream_id = stream_id;
packet.on_off = on_off;
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_DATA_STREAM, (const char *)&packet, 4, 21);
#endif
}
#endif
// MESSAGE DATA_STREAM UNPACKING
/**
* @brief Get field stream_id from data_stream message
*
* @return The ID of the requested data stream
*/
static inline uint8_t mavlink_msg_data_stream_get_stream_id(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint8_t(msg, 2);
}
/**
* @brief Get field message_rate from data_stream message
*
* @return The requested interval between two messages of this type
*/
static inline uint16_t mavlink_msg_data_stream_get_message_rate(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint16_t(msg, 0);
}
/**
* @brief Get field on_off from data_stream message
*
* @return 1 stream is enabled, 0 stream is stopped.
*/
static inline uint8_t mavlink_msg_data_stream_get_on_off(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint8_t(msg, 3);
}
/**
* @brief Decode a data_stream message into a struct
*
* @param msg The message to decode
* @param data_stream C-struct to decode the message contents into
*/
static inline void mavlink_msg_data_stream_decode(const mavlink_message_t* msg, mavlink_data_stream_t* data_stream)
{
#if MAVLINK_NEED_BYTE_SWAP
data_stream->message_rate = mavlink_msg_data_stream_get_message_rate(msg);
data_stream->stream_id = mavlink_msg_data_stream_get_stream_id(msg);
data_stream->on_off = mavlink_msg_data_stream_get_on_off(msg);
#else
memcpy(data_stream, _MAV_PAYLOAD(msg), 4);
#endif
}