1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
|
// MESSAGE OMNIDIRECTIONAL_FLOW PACKING
#define MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW 106
typedef struct __mavlink_omnidirectional_flow_t
{
uint64_t time_usec; ///< Timestamp (microseconds, synced to UNIX time or since system boot)
float front_distance_m; ///< Front distance in meters. Positive value (including zero): distance known. Negative value: Unknown distance
int16_t left[10]; ///< Flow in deci pixels (1 = 0.1 pixel) on left hemisphere
int16_t right[10]; ///< Flow in deci pixels (1 = 0.1 pixel) on right hemisphere
uint8_t sensor_id; ///< Sensor ID
uint8_t quality; ///< Optical flow quality / confidence. 0: bad, 255: maximum quality
} mavlink_omnidirectional_flow_t;
#define MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN 54
#define MAVLINK_MSG_ID_106_LEN 54
#define MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC 211
#define MAVLINK_MSG_ID_106_CRC 211
#define MAVLINK_MSG_OMNIDIRECTIONAL_FLOW_FIELD_LEFT_LEN 10
#define MAVLINK_MSG_OMNIDIRECTIONAL_FLOW_FIELD_RIGHT_LEN 10
#define MAVLINK_MESSAGE_INFO_OMNIDIRECTIONAL_FLOW { \
"OMNIDIRECTIONAL_FLOW", \
6, \
{ { "time_usec", NULL, MAVLINK_TYPE_UINT64_T, 0, 0, offsetof(mavlink_omnidirectional_flow_t, time_usec) }, \
{ "front_distance_m", NULL, MAVLINK_TYPE_FLOAT, 0, 8, offsetof(mavlink_omnidirectional_flow_t, front_distance_m) }, \
{ "left", NULL, MAVLINK_TYPE_INT16_T, 10, 12, offsetof(mavlink_omnidirectional_flow_t, left) }, \
{ "right", NULL, MAVLINK_TYPE_INT16_T, 10, 32, offsetof(mavlink_omnidirectional_flow_t, right) }, \
{ "sensor_id", NULL, MAVLINK_TYPE_UINT8_T, 0, 52, offsetof(mavlink_omnidirectional_flow_t, sensor_id) }, \
{ "quality", NULL, MAVLINK_TYPE_UINT8_T, 0, 53, offsetof(mavlink_omnidirectional_flow_t, quality) }, \
} \
}
/**
* @brief Pack a omnidirectional_flow 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 time_usec Timestamp (microseconds, synced to UNIX time or since system boot)
* @param sensor_id Sensor ID
* @param left Flow in deci pixels (1 = 0.1 pixel) on left hemisphere
* @param right Flow in deci pixels (1 = 0.1 pixel) on right hemisphere
* @param quality Optical flow quality / confidence. 0: bad, 255: maximum quality
* @param front_distance_m Front distance in meters. Positive value (including zero): distance known. Negative value: Unknown distance
* @return length of the message in bytes (excluding serial stream start sign)
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
uint64_t time_usec, uint8_t sensor_id, const int16_t *left, const int16_t *right, uint8_t quality, float front_distance_m)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN];
_mav_put_uint64_t(buf, 0, time_usec);
_mav_put_float(buf, 8, front_distance_m);
_mav_put_uint8_t(buf, 52, sensor_id);
_mav_put_uint8_t(buf, 53, quality);
_mav_put_int16_t_array(buf, 12, left, 10);
_mav_put_int16_t_array(buf, 32, right, 10);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#else
mavlink_omnidirectional_flow_t packet;
packet.time_usec = time_usec;
packet.front_distance_m = front_distance_m;
packet.sensor_id = sensor_id;
packet.quality = quality;
mav_array_memcpy(packet.left, left, sizeof(int16_t)*10);
mav_array_memcpy(packet.right, right, sizeof(int16_t)*10);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
msg->msgid = MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW;
#if MAVLINK_CRC_EXTRA
return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
}
/**
* @brief Pack a omnidirectional_flow 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 time_usec Timestamp (microseconds, synced to UNIX time or since system boot)
* @param sensor_id Sensor ID
* @param left Flow in deci pixels (1 = 0.1 pixel) on left hemisphere
* @param right Flow in deci pixels (1 = 0.1 pixel) on right hemisphere
* @param quality Optical flow quality / confidence. 0: bad, 255: maximum quality
* @param front_distance_m Front distance in meters. Positive value (including zero): distance known. Negative value: Unknown distance
* @return length of the message in bytes (excluding serial stream start sign)
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
mavlink_message_t* msg,
uint64_t time_usec,uint8_t sensor_id,const int16_t *left,const int16_t *right,uint8_t quality,float front_distance_m)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN];
_mav_put_uint64_t(buf, 0, time_usec);
_mav_put_float(buf, 8, front_distance_m);
_mav_put_uint8_t(buf, 52, sensor_id);
_mav_put_uint8_t(buf, 53, quality);
_mav_put_int16_t_array(buf, 12, left, 10);
_mav_put_int16_t_array(buf, 32, right, 10);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#else
mavlink_omnidirectional_flow_t packet;
packet.time_usec = time_usec;
packet.front_distance_m = front_distance_m;
packet.sensor_id = sensor_id;
packet.quality = quality;
mav_array_memcpy(packet.left, left, sizeof(int16_t)*10);
mav_array_memcpy(packet.right, right, sizeof(int16_t)*10);
memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
msg->msgid = MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW;
#if MAVLINK_CRC_EXTRA
return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
}
/**
* @brief Encode a omnidirectional_flow 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 omnidirectional_flow C-struct to read the message contents from
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_omnidirectional_flow_t* omnidirectional_flow)
{
return mavlink_msg_omnidirectional_flow_pack(system_id, component_id, msg, omnidirectional_flow->time_usec, omnidirectional_flow->sensor_id, omnidirectional_flow->left, omnidirectional_flow->right, omnidirectional_flow->quality, omnidirectional_flow->front_distance_m);
}
/**
* @brief Encode a omnidirectional_flow 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 omnidirectional_flow C-struct to read the message contents from
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_omnidirectional_flow_t* omnidirectional_flow)
{
return mavlink_msg_omnidirectional_flow_pack_chan(system_id, component_id, chan, msg, omnidirectional_flow->time_usec, omnidirectional_flow->sensor_id, omnidirectional_flow->left, omnidirectional_flow->right, omnidirectional_flow->quality, omnidirectional_flow->front_distance_m);
}
/**
* @brief Send a omnidirectional_flow message
* @param chan MAVLink channel to send the message
*
* @param time_usec Timestamp (microseconds, synced to UNIX time or since system boot)
* @param sensor_id Sensor ID
* @param left Flow in deci pixels (1 = 0.1 pixel) on left hemisphere
* @param right Flow in deci pixels (1 = 0.1 pixel) on right hemisphere
* @param quality Optical flow quality / confidence. 0: bad, 255: maximum quality
* @param front_distance_m Front distance in meters. Positive value (including zero): distance known. Negative value: Unknown distance
*/
#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
static inline void mavlink_msg_omnidirectional_flow_send(mavlink_channel_t chan, uint64_t time_usec, uint8_t sensor_id, const int16_t *left, const int16_t *right, uint8_t quality, float front_distance_m)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char buf[MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN];
_mav_put_uint64_t(buf, 0, time_usec);
_mav_put_float(buf, 8, front_distance_m);
_mav_put_uint8_t(buf, 52, sensor_id);
_mav_put_uint8_t(buf, 53, quality);
_mav_put_int16_t_array(buf, 12, left, 10);
_mav_put_int16_t_array(buf, 32, right, 10);
#if MAVLINK_CRC_EXTRA
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
#else
mavlink_omnidirectional_flow_t packet;
packet.time_usec = time_usec;
packet.front_distance_m = front_distance_m;
packet.sensor_id = sensor_id;
packet.quality = quality;
mav_array_memcpy(packet.left, left, sizeof(int16_t)*10);
mav_array_memcpy(packet.right, right, sizeof(int16_t)*10);
#if MAVLINK_CRC_EXTRA
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, (const char *)&packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, (const char *)&packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
#endif
}
#if MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_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_omnidirectional_flow_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint64_t time_usec, uint8_t sensor_id, const int16_t *left, const int16_t *right, uint8_t quality, float front_distance_m)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
char *buf = (char *)msgbuf;
_mav_put_uint64_t(buf, 0, time_usec);
_mav_put_float(buf, 8, front_distance_m);
_mav_put_uint8_t(buf, 52, sensor_id);
_mav_put_uint8_t(buf, 53, quality);
_mav_put_int16_t_array(buf, 12, left, 10);
_mav_put_int16_t_array(buf, 32, right, 10);
#if MAVLINK_CRC_EXTRA
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, buf, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
#else
mavlink_omnidirectional_flow_t *packet = (mavlink_omnidirectional_flow_t *)msgbuf;
packet->time_usec = time_usec;
packet->front_distance_m = front_distance_m;
packet->sensor_id = sensor_id;
packet->quality = quality;
mav_array_memcpy(packet->left, left, sizeof(int16_t)*10);
mav_array_memcpy(packet->right, right, sizeof(int16_t)*10);
#if MAVLINK_CRC_EXTRA
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, (const char *)packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_CRC);
#else
_mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW, (const char *)packet, MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
#endif
}
#endif
#endif
// MESSAGE OMNIDIRECTIONAL_FLOW UNPACKING
/**
* @brief Get field time_usec from omnidirectional_flow message
*
* @return Timestamp (microseconds, synced to UNIX time or since system boot)
*/
static inline uint64_t mavlink_msg_omnidirectional_flow_get_time_usec(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint64_t(msg, 0);
}
/**
* @brief Get field sensor_id from omnidirectional_flow message
*
* @return Sensor ID
*/
static inline uint8_t mavlink_msg_omnidirectional_flow_get_sensor_id(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint8_t(msg, 52);
}
/**
* @brief Get field left from omnidirectional_flow message
*
* @return Flow in deci pixels (1 = 0.1 pixel) on left hemisphere
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_get_left(const mavlink_message_t* msg, int16_t *left)
{
return _MAV_RETURN_int16_t_array(msg, left, 10, 12);
}
/**
* @brief Get field right from omnidirectional_flow message
*
* @return Flow in deci pixels (1 = 0.1 pixel) on right hemisphere
*/
static inline uint16_t mavlink_msg_omnidirectional_flow_get_right(const mavlink_message_t* msg, int16_t *right)
{
return _MAV_RETURN_int16_t_array(msg, right, 10, 32);
}
/**
* @brief Get field quality from omnidirectional_flow message
*
* @return Optical flow quality / confidence. 0: bad, 255: maximum quality
*/
static inline uint8_t mavlink_msg_omnidirectional_flow_get_quality(const mavlink_message_t* msg)
{
return _MAV_RETURN_uint8_t(msg, 53);
}
/**
* @brief Get field front_distance_m from omnidirectional_flow message
*
* @return Front distance in meters. Positive value (including zero): distance known. Negative value: Unknown distance
*/
static inline float mavlink_msg_omnidirectional_flow_get_front_distance_m(const mavlink_message_t* msg)
{
return _MAV_RETURN_float(msg, 8);
}
/**
* @brief Decode a omnidirectional_flow message into a struct
*
* @param msg The message to decode
* @param omnidirectional_flow C-struct to decode the message contents into
*/
static inline void mavlink_msg_omnidirectional_flow_decode(const mavlink_message_t* msg, mavlink_omnidirectional_flow_t* omnidirectional_flow)
{
#if MAVLINK_NEED_BYTE_SWAP
omnidirectional_flow->time_usec = mavlink_msg_omnidirectional_flow_get_time_usec(msg);
omnidirectional_flow->front_distance_m = mavlink_msg_omnidirectional_flow_get_front_distance_m(msg);
mavlink_msg_omnidirectional_flow_get_left(msg, omnidirectional_flow->left);
mavlink_msg_omnidirectional_flow_get_right(msg, omnidirectional_flow->right);
omnidirectional_flow->sensor_id = mavlink_msg_omnidirectional_flow_get_sensor_id(msg);
omnidirectional_flow->quality = mavlink_msg_omnidirectional_flow_get_quality(msg);
#else
memcpy(omnidirectional_flow, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_OMNIDIRECTIONAL_FLOW_LEN);
#endif
}
|
