// MESSAGE DEBUG PACKING #define MAVLINK_MSG_ID_DEBUG 255 typedef struct __mavlink_debug_t { uint8_t ind; ///< index of debug variable float value; ///< DEBUG value } mavlink_debug_t; /** * @brief Pack a debug 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 ind index of debug variable * @param value DEBUG value * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_debug_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, uint8_t ind, float value) { uint16_t i = 0; msg->msgid = MAVLINK_MSG_ID_DEBUG; i += put_uint8_t_by_index(ind, i, msg->payload); // index of debug variable i += put_float_by_index(value, i, msg->payload); // DEBUG value return mavlink_finalize_message(msg, system_id, component_id, i); } /** * @brief Pack a debug message * @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 ind index of debug variable * @param value DEBUG value * @return length of the message in bytes (excluding serial stream start sign) */ static inline uint16_t mavlink_msg_debug_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, uint8_t ind, float value) { uint16_t i = 0; msg->msgid = MAVLINK_MSG_ID_DEBUG; i += put_uint8_t_by_index(ind, i, msg->payload); // index of debug variable i += put_float_by_index(value, i, msg->payload); // DEBUG value return mavlink_finalize_message_chan(msg, system_id, component_id, chan, i); } /** * @brief Encode a debug 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 debug C-struct to read the message contents from */ static inline uint16_t mavlink_msg_debug_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_debug_t* debug) { return mavlink_msg_debug_pack(system_id, component_id, msg, debug->ind, debug->value); } /** * @brief Send a debug message * @param chan MAVLink channel to send the message * * @param ind index of debug variable * @param value DEBUG value */ #ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS static inline void mavlink_msg_debug_send(mavlink_channel_t chan, uint8_t ind, float value) { mavlink_message_t msg; mavlink_msg_debug_pack_chan(mavlink_system.sysid, mavlink_system.compid, chan, &msg, ind, value); mavlink_send_uart(chan, &msg); } #endif // MESSAGE DEBUG UNPACKING /** * @brief Get field ind from debug message * * @return index of debug variable */ static inline uint8_t mavlink_msg_debug_get_ind(const mavlink_message_t* msg) { return (uint8_t)(msg->payload)[0]; } /** * @brief Get field value from debug message * * @return DEBUG value */ static inline float mavlink_msg_debug_get_value(const mavlink_message_t* msg) { generic_32bit r; r.b[3] = (msg->payload+sizeof(uint8_t))[0]; r.b[2] = (msg->payload+sizeof(uint8_t))[1]; r.b[1] = (msg->payload+sizeof(uint8_t))[2]; r.b[0] = (msg->payload+sizeof(uint8_t))[3]; return (float)r.f; } /** * @brief Decode a debug message into a struct * * @param msg The message to decode * @param debug C-struct to decode the message contents into */ static inline void mavlink_msg_debug_decode(const mavlink_message_t* msg, mavlink_debug_t* debug) { debug->ind = mavlink_msg_debug_get_ind(msg); debug->value = mavlink_msg_debug_get_value(msg); }