diff options
Diffstat (limited to 'ext/mavlink/include/mavlink/common/mavlink_msg_request_data_stream.h')
| -rw-r--r-- | ext/mavlink/include/mavlink/common/mavlink_msg_request_data_stream.h | 305 |
1 files changed, 305 insertions, 0 deletions
diff --git a/ext/mavlink/include/mavlink/common/mavlink_msg_request_data_stream.h b/ext/mavlink/include/mavlink/common/mavlink_msg_request_data_stream.h new file mode 100644 index 0000000..2ebcc54 --- /dev/null +++ b/ext/mavlink/include/mavlink/common/mavlink_msg_request_data_stream.h @@ -0,0 +1,305 @@ +// MESSAGE REQUEST_DATA_STREAM PACKING + +#define MAVLINK_MSG_ID_REQUEST_DATA_STREAM 66 + +typedef struct __mavlink_request_data_stream_t +{ + uint16_t req_message_rate; ///< The requested interval between two messages of this type + uint8_t target_system; ///< The target requested to send the message stream. + uint8_t target_component; ///< The target requested to send the message stream. + uint8_t req_stream_id; ///< The ID of the requested data stream + uint8_t start_stop; ///< 1 to start sending, 0 to stop sending. +} mavlink_request_data_stream_t; + +#define MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN 6 +#define MAVLINK_MSG_ID_66_LEN 6 + +#define MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC 148 +#define MAVLINK_MSG_ID_66_CRC 148 + + + +#define MAVLINK_MESSAGE_INFO_REQUEST_DATA_STREAM { \ + "REQUEST_DATA_STREAM", \ + 5, \ + { { "req_message_rate", NULL, MAVLINK_TYPE_UINT16_T, 0, 0, offsetof(mavlink_request_data_stream_t, req_message_rate) }, \ + { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 2, offsetof(mavlink_request_data_stream_t, target_system) }, \ + { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 3, offsetof(mavlink_request_data_stream_t, target_component) }, \ + { "req_stream_id", NULL, MAVLINK_TYPE_UINT8_T, 0, 4, offsetof(mavlink_request_data_stream_t, req_stream_id) }, \ + { "start_stop", NULL, MAVLINK_TYPE_UINT8_T, 0, 5, offsetof(mavlink_request_data_stream_t, start_stop) }, \ + } \ +} + + +/** + * @brief Pack a request_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 target_system The target requested to send the message stream. + * @param target_component The target requested to send the message stream. + * @param req_stream_id The ID of the requested data stream + * @param req_message_rate The requested interval between two messages of this type + * @param start_stop 1 to start sending, 0 to stop sending. + * @return length of the message in bytes (excluding serial stream start sign) + */ +static inline uint16_t mavlink_msg_request_data_stream_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, + uint8_t target_system, uint8_t target_component, uint8_t req_stream_id, uint16_t req_message_rate, uint8_t start_stop) +{ +#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS + char buf[MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN]; + _mav_put_uint16_t(buf, 0, req_message_rate); + _mav_put_uint8_t(buf, 2, target_system); + _mav_put_uint8_t(buf, 3, target_component); + _mav_put_uint8_t(buf, 4, req_stream_id); + _mav_put_uint8_t(buf, 5, start_stop); + + memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#else + mavlink_request_data_stream_t packet; + packet.req_message_rate = req_message_rate; + packet.target_system = target_system; + packet.target_component = target_component; + packet.req_stream_id = req_stream_id; + packet.start_stop = start_stop; + + memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif + + msg->msgid = MAVLINK_MSG_ID_REQUEST_DATA_STREAM; +#if MAVLINK_CRC_EXTRA + return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +} + +/** + * @brief Pack a request_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 will be sent over + * @param msg The MAVLink message to compress the data into + * @param target_system The target requested to send the message stream. + * @param target_component The target requested to send the message stream. + * @param req_stream_id The ID of the requested data stream + * @param req_message_rate The requested interval between two messages of this type + * @param start_stop 1 to start sending, 0 to stop sending. + * @return length of the message in bytes (excluding serial stream start sign) + */ +static inline uint16_t mavlink_msg_request_data_stream_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, + mavlink_message_t* msg, + uint8_t target_system,uint8_t target_component,uint8_t req_stream_id,uint16_t req_message_rate,uint8_t start_stop) +{ +#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS + char buf[MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN]; + _mav_put_uint16_t(buf, 0, req_message_rate); + _mav_put_uint8_t(buf, 2, target_system); + _mav_put_uint8_t(buf, 3, target_component); + _mav_put_uint8_t(buf, 4, req_stream_id); + _mav_put_uint8_t(buf, 5, start_stop); + + memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#else + mavlink_request_data_stream_t packet; + packet.req_message_rate = req_message_rate; + packet.target_system = target_system; + packet.target_component = target_component; + packet.req_stream_id = req_stream_id; + packet.start_stop = start_stop; + + memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif + + msg->msgid = MAVLINK_MSG_ID_REQUEST_DATA_STREAM; +#if MAVLINK_CRC_EXTRA + return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +} + +/** + * @brief Encode a request_data_stream 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 request_data_stream C-struct to read the message contents from + */ +static inline uint16_t mavlink_msg_request_data_stream_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_request_data_stream_t* request_data_stream) +{ + return mavlink_msg_request_data_stream_pack(system_id, component_id, msg, request_data_stream->target_system, request_data_stream->target_component, request_data_stream->req_stream_id, request_data_stream->req_message_rate, request_data_stream->start_stop); +} + +/** + * @brief Encode a request_data_stream 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 request_data_stream C-struct to read the message contents from + */ +static inline uint16_t mavlink_msg_request_data_stream_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_request_data_stream_t* request_data_stream) +{ + return mavlink_msg_request_data_stream_pack_chan(system_id, component_id, chan, msg, request_data_stream->target_system, request_data_stream->target_component, request_data_stream->req_stream_id, request_data_stream->req_message_rate, request_data_stream->start_stop); +} + +/** + * @brief Send a request_data_stream message + * @param chan MAVLink channel to send the message + * + * @param target_system The target requested to send the message stream. + * @param target_component The target requested to send the message stream. + * @param req_stream_id The ID of the requested data stream + * @param req_message_rate The requested interval between two messages of this type + * @param start_stop 1 to start sending, 0 to stop sending. + */ +#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS + +static inline void mavlink_msg_request_data_stream_send(mavlink_channel_t chan, uint8_t target_system, uint8_t target_component, uint8_t req_stream_id, uint16_t req_message_rate, uint8_t start_stop) +{ +#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS + char buf[MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN]; + _mav_put_uint16_t(buf, 0, req_message_rate); + _mav_put_uint8_t(buf, 2, target_system); + _mav_put_uint8_t(buf, 3, target_component); + _mav_put_uint8_t(buf, 4, req_stream_id); + _mav_put_uint8_t(buf, 5, start_stop); + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +#else + mavlink_request_data_stream_t packet; + packet.req_message_rate = req_message_rate; + packet.target_system = target_system; + packet.target_component = target_component; + packet.req_stream_id = req_stream_id; + packet.start_stop = start_stop; + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, (const char *)&packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, (const char *)&packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +#endif +} + +#if MAVLINK_MSG_ID_REQUEST_DATA_STREAM_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_request_data_stream_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint8_t target_system, uint8_t target_component, uint8_t req_stream_id, uint16_t req_message_rate, uint8_t start_stop) +{ +#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS + char *buf = (char *)msgbuf; + _mav_put_uint16_t(buf, 0, req_message_rate); + _mav_put_uint8_t(buf, 2, target_system); + _mav_put_uint8_t(buf, 3, target_component); + _mav_put_uint8_t(buf, 4, req_stream_id); + _mav_put_uint8_t(buf, 5, start_stop); + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, buf, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +#else + mavlink_request_data_stream_t *packet = (mavlink_request_data_stream_t *)msgbuf; + packet->req_message_rate = req_message_rate; + packet->target_system = target_system; + packet->target_component = target_component; + packet->req_stream_id = req_stream_id; + packet->start_stop = start_stop; + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, (const char *)packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_REQUEST_DATA_STREAM, (const char *)packet, MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +#endif +} +#endif + +#endif + +// MESSAGE REQUEST_DATA_STREAM UNPACKING + + +/** + * @brief Get field target_system from request_data_stream message + * + * @return The target requested to send the message stream. + */ +static inline uint8_t mavlink_msg_request_data_stream_get_target_system(const mavlink_message_t* msg) +{ + return _MAV_RETURN_uint8_t(msg, 2); +} + +/** + * @brief Get field target_component from request_data_stream message + * + * @return The target requested to send the message stream. + */ +static inline uint8_t mavlink_msg_request_data_stream_get_target_component(const mavlink_message_t* msg) +{ + return _MAV_RETURN_uint8_t(msg, 3); +} + +/** + * @brief Get field req_stream_id from request_data_stream message + * + * @return The ID of the requested data stream + */ +static inline uint8_t mavlink_msg_request_data_stream_get_req_stream_id(const mavlink_message_t* msg) +{ + return _MAV_RETURN_uint8_t(msg, 4); +} + +/** + * @brief Get field req_message_rate from request_data_stream message + * + * @return The requested interval between two messages of this type + */ +static inline uint16_t mavlink_msg_request_data_stream_get_req_message_rate(const mavlink_message_t* msg) +{ + return _MAV_RETURN_uint16_t(msg, 0); +} + +/** + * @brief Get field start_stop from request_data_stream message + * + * @return 1 to start sending, 0 to stop sending. + */ +static inline uint8_t mavlink_msg_request_data_stream_get_start_stop(const mavlink_message_t* msg) +{ + return _MAV_RETURN_uint8_t(msg, 5); +} + +/** + * @brief Decode a request_data_stream message into a struct + * + * @param msg The message to decode + * @param request_data_stream C-struct to decode the message contents into + */ +static inline void mavlink_msg_request_data_stream_decode(const mavlink_message_t* msg, mavlink_request_data_stream_t* request_data_stream) +{ +#if MAVLINK_NEED_BYTE_SWAP + request_data_stream->req_message_rate = mavlink_msg_request_data_stream_get_req_message_rate(msg); + request_data_stream->target_system = mavlink_msg_request_data_stream_get_target_system(msg); + request_data_stream->target_component = mavlink_msg_request_data_stream_get_target_component(msg); + request_data_stream->req_stream_id = mavlink_msg_request_data_stream_get_req_stream_id(msg); + request_data_stream->start_stop = mavlink_msg_request_data_stream_get_start_stop(msg); +#else + memcpy(request_data_stream, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_REQUEST_DATA_STREAM_LEN); +#endif +} |