a37d1ddb91
git-svn-id: https://arducopter.googlecode.com/svn/trunk@1015 f9c3cf11-9bcb-44bc-f272-b75c42450872
123 lines
4.4 KiB
C
123 lines
4.4 KiB
C
// MESSAGE PATTERN_DETECTED PACKING
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#define MAVLINK_MSG_ID_PATTERN_DETECTED 160
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typedef struct __mavlink_pattern_detected_t
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{
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uint8_t type; ///< 0: Pattern, 1: Letter
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float confidence; ///< Confidence of detection
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int8_t file[100]; ///< Pattern file name
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uint8_t detected; ///< Accepted as true detection, 0 no, 1 yes
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} mavlink_pattern_detected_t;
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#define MAVLINK_MSG_PATTERN_DETECTED_FIELD_FILE_LEN 100
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/**
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* @brief Send a pattern_detected message
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*
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* @param type 0: Pattern, 1: Letter
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* @param confidence Confidence of detection
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* @param file Pattern file name
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* @param detected Accepted as true detection, 0 no, 1 yes
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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_pattern_detected_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint8_t type, float confidence, const int8_t* file, uint8_t detected)
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{
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uint16_t i = 0;
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msg->msgid = MAVLINK_MSG_ID_PATTERN_DETECTED;
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i += put_uint8_t_by_index(type, i, msg->payload); //0: Pattern, 1: Letter
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i += put_float_by_index(confidence, i, msg->payload); //Confidence of detection
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i += put_array_by_index(file, 100, i, msg->payload); //Pattern file name
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i += put_uint8_t_by_index(detected, i, msg->payload); //Accepted as true detection, 0 no, 1 yes
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return mavlink_finalize_message(msg, system_id, component_id, i);
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}
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static inline uint16_t mavlink_msg_pattern_detected_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint8_t type, float confidence, const int8_t* file, uint8_t detected)
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{
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uint16_t i = 0;
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msg->msgid = MAVLINK_MSG_ID_PATTERN_DETECTED;
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i += put_uint8_t_by_index(type, i, msg->payload); //0: Pattern, 1: Letter
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i += put_float_by_index(confidence, i, msg->payload); //Confidence of detection
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i += put_array_by_index(file, 100, i, msg->payload); //Pattern file name
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i += put_uint8_t_by_index(detected, i, msg->payload); //Accepted as true detection, 0 no, 1 yes
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return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i);
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}
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static inline uint16_t mavlink_msg_pattern_detected_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_pattern_detected_t* pattern_detected)
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{
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return mavlink_msg_pattern_detected_pack(system_id, component_id, msg, pattern_detected->type, pattern_detected->confidence, pattern_detected->file, pattern_detected->detected);
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}
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#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
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static inline void mavlink_msg_pattern_detected_send(mavlink_channel_t chan, uint8_t type, float confidence, const int8_t* file, uint8_t detected)
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{
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mavlink_message_t msg;
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mavlink_msg_pattern_detected_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, type, confidence, file, detected);
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mavlink_send_uart(chan, &msg);
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}
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#endif
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// MESSAGE PATTERN_DETECTED UNPACKING
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/**
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* @brief Get field type from pattern_detected message
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*
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* @return 0: Pattern, 1: Letter
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*/
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static inline uint8_t mavlink_msg_pattern_detected_get_type(const mavlink_message_t* msg)
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{
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return (uint8_t)(msg->payload)[0];
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}
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/**
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* @brief Get field confidence from pattern_detected message
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*
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* @return Confidence of detection
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*/
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static inline float mavlink_msg_pattern_detected_get_confidence(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(uint8_t))[0];
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r.b[2] = (msg->payload+sizeof(uint8_t))[1];
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r.b[1] = (msg->payload+sizeof(uint8_t))[2];
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r.b[0] = (msg->payload+sizeof(uint8_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 file from pattern_detected message
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*
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* @return Pattern file name
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*/
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static inline uint16_t mavlink_msg_pattern_detected_get_file(const mavlink_message_t* msg, int8_t* r_data)
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{
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memcpy(r_data, msg->payload+sizeof(uint8_t)+sizeof(float), 100);
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return 100;
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}
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/**
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* @brief Get field detected from pattern_detected message
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*
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* @return Accepted as true detection, 0 no, 1 yes
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*/
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static inline uint8_t mavlink_msg_pattern_detected_get_detected(const mavlink_message_t* msg)
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{
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return (uint8_t)(msg->payload+sizeof(uint8_t)+sizeof(float)+100)[0];
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}
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static inline void mavlink_msg_pattern_detected_decode(const mavlink_message_t* msg, mavlink_pattern_detected_t* pattern_detected)
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{
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pattern_detected->type = mavlink_msg_pattern_detected_get_type(msg);
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pattern_detected->confidence = mavlink_msg_pattern_detected_get_confidence(msg);
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mavlink_msg_pattern_detected_get_file(msg, pattern_detected->file);
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pattern_detected->detected = mavlink_msg_pattern_detected_get_detected(msg);
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}
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