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145 lines
5.2 KiB
145 lines
5.2 KiB
// MESSAGE NAMED_VALUE_INT PACKING |
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#define MAVLINK_MSG_ID_NAMED_VALUE_INT 253 |
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#define MAVLINK_MSG_ID_NAMED_VALUE_INT_LEN 14 |
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#define MAVLINK_MSG_253_LEN 14 |
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typedef struct __mavlink_named_value_int_t |
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{ |
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int32_t value; ///< Signed integer value |
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char name[10]; ///< Name of the debug variable |
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} mavlink_named_value_int_t; |
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#define MAVLINK_MSG_NAMED_VALUE_INT_FIELD_NAME_LEN 10 |
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/** |
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* @brief Pack a named_value_int 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 name Name of the debug variable |
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* @param value Signed integer value |
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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_named_value_int_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const char* name, int32_t value) |
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{ |
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mavlink_named_value_int_t *p = (mavlink_named_value_int_t *)&msg->payload[0]; |
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msg->msgid = MAVLINK_MSG_ID_NAMED_VALUE_INT; |
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memcpy(p->name, name, sizeof(p->name)); // char[10]:Name of the debug variable |
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p->value = value; // int32_t:Signed integer value |
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return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_NAMED_VALUE_INT_LEN); |
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} |
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/** |
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* @brief Pack a named_value_int 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 name Name of the debug variable |
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* @param value Signed integer value |
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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_named_value_int_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const char* name, int32_t value) |
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{ |
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mavlink_named_value_int_t *p = (mavlink_named_value_int_t *)&msg->payload[0]; |
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msg->msgid = MAVLINK_MSG_ID_NAMED_VALUE_INT; |
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memcpy(p->name, name, sizeof(p->name)); // char[10]:Name of the debug variable |
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p->value = value; // int32_t:Signed integer value |
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return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_NAMED_VALUE_INT_LEN); |
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} |
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/** |
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* @brief Encode a named_value_int 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 named_value_int C-struct to read the message contents from |
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*/ |
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static inline uint16_t mavlink_msg_named_value_int_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_named_value_int_t* named_value_int) |
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{ |
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return mavlink_msg_named_value_int_pack(system_id, component_id, msg, named_value_int->name, named_value_int->value); |
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} |
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/** |
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* @brief Send a named_value_int message |
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* @param chan MAVLink channel to send the message |
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* |
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* @param name Name of the debug variable |
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* @param value Signed integer value |
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*/ |
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#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS |
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static inline void mavlink_msg_named_value_int_send(mavlink_channel_t chan, const char* name, int32_t value) |
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{ |
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mavlink_header_t hdr; |
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mavlink_named_value_int_t payload; |
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uint16_t checksum; |
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mavlink_named_value_int_t *p = &payload; |
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memcpy(p->name, name, sizeof(p->name)); // char[10]:Name of the debug variable |
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p->value = value; // int32_t:Signed integer value |
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hdr.STX = MAVLINK_STX; |
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hdr.len = MAVLINK_MSG_ID_NAMED_VALUE_INT_LEN; |
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hdr.msgid = MAVLINK_MSG_ID_NAMED_VALUE_INT; |
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hdr.sysid = mavlink_system.sysid; |
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hdr.compid = mavlink_system.compid; |
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hdr.seq = mavlink_get_channel_status(chan)->current_tx_seq; |
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mavlink_get_channel_status(chan)->current_tx_seq = hdr.seq + 1; |
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mavlink_send_mem(chan, (uint8_t *)&hdr.STX, MAVLINK_NUM_HEADER_BYTES ); |
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crc_init(&checksum); |
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checksum = crc_calculate_mem((uint8_t *)&hdr.len, &checksum, MAVLINK_CORE_HEADER_LEN); |
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checksum = crc_calculate_mem((uint8_t *)&payload, &checksum, hdr.len ); |
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hdr.ck_a = (uint8_t)(checksum & 0xFF); ///< Low byte |
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hdr.ck_b = (uint8_t)(checksum >> 8); ///< High byte |
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mavlink_send_mem(chan, (uint8_t *)&payload, hdr.len); |
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mavlink_send_mem(chan, (uint8_t *)&hdr.ck_a, MAVLINK_NUM_CHECKSUM_BYTES); |
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} |
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#endif |
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// MESSAGE NAMED_VALUE_INT UNPACKING |
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/** |
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* @brief Get field name from named_value_int message |
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* |
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* @return Name of the debug variable |
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*/ |
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static inline uint16_t mavlink_msg_named_value_int_get_name(const mavlink_message_t* msg, char* name) |
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{ |
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mavlink_named_value_int_t *p = (mavlink_named_value_int_t *)&msg->payload[0]; |
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memcpy(name, p->name, sizeof(p->name)); |
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return sizeof(p->name); |
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} |
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/** |
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* @brief Get field value from named_value_int message |
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* |
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* @return Signed integer value |
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*/ |
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static inline int32_t mavlink_msg_named_value_int_get_value(const mavlink_message_t* msg) |
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{ |
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mavlink_named_value_int_t *p = (mavlink_named_value_int_t *)&msg->payload[0]; |
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return (int32_t)(p->value); |
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} |
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/** |
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* @brief Decode a named_value_int message into a struct |
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* |
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* @param msg The message to decode |
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* @param named_value_int C-struct to decode the message contents into |
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*/ |
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static inline void mavlink_msg_named_value_int_decode(const mavlink_message_t* msg, mavlink_named_value_int_t* named_value_int) |
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{ |
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memcpy( named_value_int, msg->payload, sizeof(mavlink_named_value_int_t)); |
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}
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