aboutsummaryrefslogtreecommitdiff
path: root/ext/mavlink/include/mavlink/common/mavlink_msg_rc_channels.h
blob: 479af122ffee24bcecc5394f37a0aa19867d7693 (plain) (blame)
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
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
// MESSAGE RC_CHANNELS PACKING

#define MAVLINK_MSG_ID_RC_CHANNELS 65

typedef struct __mavlink_rc_channels_t
{
 uint32_t time_boot_ms; ///< Timestamp (milliseconds since system boot)
 uint16_t chan1_raw; ///< RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan2_raw; ///< RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan3_raw; ///< RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan4_raw; ///< RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan5_raw; ///< RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan6_raw; ///< RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan7_raw; ///< RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan8_raw; ///< RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan9_raw; ///< RC channel 9 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan10_raw; ///< RC channel 10 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan11_raw; ///< RC channel 11 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan12_raw; ///< RC channel 12 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan13_raw; ///< RC channel 13 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan14_raw; ///< RC channel 14 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan15_raw; ///< RC channel 15 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan16_raw; ///< RC channel 16 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan17_raw; ///< RC channel 17 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint16_t chan18_raw; ///< RC channel 18 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 uint8_t chancount; ///< Total number of RC channels being received. This can be larger than 18, indicating that more channels are available but not given in this message. This value should be 0 when no RC channels are available.
 uint8_t rssi; ///< Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown.
} mavlink_rc_channels_t;

#define MAVLINK_MSG_ID_RC_CHANNELS_LEN 42
#define MAVLINK_MSG_ID_65_LEN 42

#define MAVLINK_MSG_ID_RC_CHANNELS_CRC 118
#define MAVLINK_MSG_ID_65_CRC 118



#define MAVLINK_MESSAGE_INFO_RC_CHANNELS { \
	"RC_CHANNELS", \
	21, \
	{  { "time_boot_ms", NULL, MAVLINK_TYPE_UINT32_T, 0, 0, offsetof(mavlink_rc_channels_t, time_boot_ms) }, \
         { "chan1_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 4, offsetof(mavlink_rc_channels_t, chan1_raw) }, \
         { "chan2_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 6, offsetof(mavlink_rc_channels_t, chan2_raw) }, \
         { "chan3_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 8, offsetof(mavlink_rc_channels_t, chan3_raw) }, \
         { "chan4_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 10, offsetof(mavlink_rc_channels_t, chan4_raw) }, \
         { "chan5_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 12, offsetof(mavlink_rc_channels_t, chan5_raw) }, \
         { "chan6_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 14, offsetof(mavlink_rc_channels_t, chan6_raw) }, \
         { "chan7_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 16, offsetof(mavlink_rc_channels_t, chan7_raw) }, \
         { "chan8_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 18, offsetof(mavlink_rc_channels_t, chan8_raw) }, \
         { "chan9_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 20, offsetof(mavlink_rc_channels_t, chan9_raw) }, \
         { "chan10_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 22, offsetof(mavlink_rc_channels_t, chan10_raw) }, \
         { "chan11_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 24, offsetof(mavlink_rc_channels_t, chan11_raw) }, \
         { "chan12_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 26, offsetof(mavlink_rc_channels_t, chan12_raw) }, \
         { "chan13_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 28, offsetof(mavlink_rc_channels_t, chan13_raw) }, \
         { "chan14_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 30, offsetof(mavlink_rc_channels_t, chan14_raw) }, \
         { "chan15_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 32, offsetof(mavlink_rc_channels_t, chan15_raw) }, \
         { "chan16_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 34, offsetof(mavlink_rc_channels_t, chan16_raw) }, \
         { "chan17_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 36, offsetof(mavlink_rc_channels_t, chan17_raw) }, \
         { "chan18_raw", NULL, MAVLINK_TYPE_UINT16_T, 0, 38, offsetof(mavlink_rc_channels_t, chan18_raw) }, \
         { "chancount", NULL, MAVLINK_TYPE_UINT8_T, 0, 40, offsetof(mavlink_rc_channels_t, chancount) }, \
         { "rssi", NULL, MAVLINK_TYPE_UINT8_T, 0, 41, offsetof(mavlink_rc_channels_t, rssi) }, \
         } \
}


/**
 * @brief Pack a rc_channels 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_boot_ms Timestamp (milliseconds since system boot)
 * @param chancount Total number of RC channels being received. This can be larger than 18, indicating that more channels are available but not given in this message. This value should be 0 when no RC channels are available.
 * @param chan1_raw RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan2_raw RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan3_raw RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan4_raw RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan5_raw RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan6_raw RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan7_raw RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan8_raw RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan9_raw RC channel 9 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan10_raw RC channel 10 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan11_raw RC channel 11 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan12_raw RC channel 12 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan13_raw RC channel 13 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan14_raw RC channel 14 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan15_raw RC channel 15 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan16_raw RC channel 16 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan17_raw RC channel 17 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan18_raw RC channel 18 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param rssi Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown.
 * @return length of the message in bytes (excluding serial stream start sign)
 */
static inline uint16_t mavlink_msg_rc_channels_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
						       uint32_t time_boot_ms, uint8_t chancount, uint16_t chan1_raw, uint16_t chan2_raw, uint16_t chan3_raw, uint16_t chan4_raw, uint16_t chan5_raw, uint16_t chan6_raw, uint16_t chan7_raw, uint16_t chan8_raw, uint16_t chan9_raw, uint16_t chan10_raw, uint16_t chan11_raw, uint16_t chan12_raw, uint16_t chan13_raw, uint16_t chan14_raw, uint16_t chan15_raw, uint16_t chan16_raw, uint16_t chan17_raw, uint16_t chan18_raw, uint8_t rssi)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
	char buf[MAVLINK_MSG_ID_RC_CHANNELS_LEN];
	_mav_put_uint32_t(buf, 0, time_boot_ms);
	_mav_put_uint16_t(buf, 4, chan1_raw);
	_mav_put_uint16_t(buf, 6, chan2_raw);
	_mav_put_uint16_t(buf, 8, chan3_raw);
	_mav_put_uint16_t(buf, 10, chan4_raw);
	_mav_put_uint16_t(buf, 12, chan5_raw);
	_mav_put_uint16_t(buf, 14, chan6_raw);
	_mav_put_uint16_t(buf, 16, chan7_raw);
	_mav_put_uint16_t(buf, 18, chan8_raw);
	_mav_put_uint16_t(buf, 20, chan9_raw);
	_mav_put_uint16_t(buf, 22, chan10_raw);
	_mav_put_uint16_t(buf, 24, chan11_raw);
	_mav_put_uint16_t(buf, 26, chan12_raw);
	_mav_put_uint16_t(buf, 28, chan13_raw);
	_mav_put_uint16_t(buf, 30, chan14_raw);
	_mav_put_uint16_t(buf, 32, chan15_raw);
	_mav_put_uint16_t(buf, 34, chan16_raw);
	_mav_put_uint16_t(buf, 36, chan17_raw);
	_mav_put_uint16_t(buf, 38, chan18_raw);
	_mav_put_uint8_t(buf, 40, chancount);
	_mav_put_uint8_t(buf, 41, rssi);

        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#else
	mavlink_rc_channels_t packet;
	packet.time_boot_ms = time_boot_ms;
	packet.chan1_raw = chan1_raw;
	packet.chan2_raw = chan2_raw;
	packet.chan3_raw = chan3_raw;
	packet.chan4_raw = chan4_raw;
	packet.chan5_raw = chan5_raw;
	packet.chan6_raw = chan6_raw;
	packet.chan7_raw = chan7_raw;
	packet.chan8_raw = chan8_raw;
	packet.chan9_raw = chan9_raw;
	packet.chan10_raw = chan10_raw;
	packet.chan11_raw = chan11_raw;
	packet.chan12_raw = chan12_raw;
	packet.chan13_raw = chan13_raw;
	packet.chan14_raw = chan14_raw;
	packet.chan15_raw = chan15_raw;
	packet.chan16_raw = chan16_raw;
	packet.chan17_raw = chan17_raw;
	packet.chan18_raw = chan18_raw;
	packet.chancount = chancount;
	packet.rssi = rssi;

        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif

	msg->msgid = MAVLINK_MSG_ID_RC_CHANNELS;
#if MAVLINK_CRC_EXTRA
    return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
}

/**
 * @brief Pack a rc_channels 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_boot_ms Timestamp (milliseconds since system boot)
 * @param chancount Total number of RC channels being received. This can be larger than 18, indicating that more channels are available but not given in this message. This value should be 0 when no RC channels are available.
 * @param chan1_raw RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan2_raw RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan3_raw RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan4_raw RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan5_raw RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan6_raw RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan7_raw RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan8_raw RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan9_raw RC channel 9 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan10_raw RC channel 10 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan11_raw RC channel 11 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan12_raw RC channel 12 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan13_raw RC channel 13 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan14_raw RC channel 14 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan15_raw RC channel 15 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan16_raw RC channel 16 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan17_raw RC channel 17 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan18_raw RC channel 18 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param rssi Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown.
 * @return length of the message in bytes (excluding serial stream start sign)
 */
static inline uint16_t mavlink_msg_rc_channels_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
							   mavlink_message_t* msg,
						           uint32_t time_boot_ms,uint8_t chancount,uint16_t chan1_raw,uint16_t chan2_raw,uint16_t chan3_raw,uint16_t chan4_raw,uint16_t chan5_raw,uint16_t chan6_raw,uint16_t chan7_raw,uint16_t chan8_raw,uint16_t chan9_raw,uint16_t chan10_raw,uint16_t chan11_raw,uint16_t chan12_raw,uint16_t chan13_raw,uint16_t chan14_raw,uint16_t chan15_raw,uint16_t chan16_raw,uint16_t chan17_raw,uint16_t chan18_raw,uint8_t rssi)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
	char buf[MAVLINK_MSG_ID_RC_CHANNELS_LEN];
	_mav_put_uint32_t(buf, 0, time_boot_ms);
	_mav_put_uint16_t(buf, 4, chan1_raw);
	_mav_put_uint16_t(buf, 6, chan2_raw);
	_mav_put_uint16_t(buf, 8, chan3_raw);
	_mav_put_uint16_t(buf, 10, chan4_raw);
	_mav_put_uint16_t(buf, 12, chan5_raw);
	_mav_put_uint16_t(buf, 14, chan6_raw);
	_mav_put_uint16_t(buf, 16, chan7_raw);
	_mav_put_uint16_t(buf, 18, chan8_raw);
	_mav_put_uint16_t(buf, 20, chan9_raw);
	_mav_put_uint16_t(buf, 22, chan10_raw);
	_mav_put_uint16_t(buf, 24, chan11_raw);
	_mav_put_uint16_t(buf, 26, chan12_raw);
	_mav_put_uint16_t(buf, 28, chan13_raw);
	_mav_put_uint16_t(buf, 30, chan14_raw);
	_mav_put_uint16_t(buf, 32, chan15_raw);
	_mav_put_uint16_t(buf, 34, chan16_raw);
	_mav_put_uint16_t(buf, 36, chan17_raw);
	_mav_put_uint16_t(buf, 38, chan18_raw);
	_mav_put_uint8_t(buf, 40, chancount);
	_mav_put_uint8_t(buf, 41, rssi);

        memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#else
	mavlink_rc_channels_t packet;
	packet.time_boot_ms = time_boot_ms;
	packet.chan1_raw = chan1_raw;
	packet.chan2_raw = chan2_raw;
	packet.chan3_raw = chan3_raw;
	packet.chan4_raw = chan4_raw;
	packet.chan5_raw = chan5_raw;
	packet.chan6_raw = chan6_raw;
	packet.chan7_raw = chan7_raw;
	packet.chan8_raw = chan8_raw;
	packet.chan9_raw = chan9_raw;
	packet.chan10_raw = chan10_raw;
	packet.chan11_raw = chan11_raw;
	packet.chan12_raw = chan12_raw;
	packet.chan13_raw = chan13_raw;
	packet.chan14_raw = chan14_raw;
	packet.chan15_raw = chan15_raw;
	packet.chan16_raw = chan16_raw;
	packet.chan17_raw = chan17_raw;
	packet.chan18_raw = chan18_raw;
	packet.chancount = chancount;
	packet.rssi = rssi;

        memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif

	msg->msgid = MAVLINK_MSG_ID_RC_CHANNELS;
#if MAVLINK_CRC_EXTRA
    return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
}

/**
 * @brief Encode a rc_channels 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 rc_channels C-struct to read the message contents from
 */
static inline uint16_t mavlink_msg_rc_channels_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_rc_channels_t* rc_channels)
{
	return mavlink_msg_rc_channels_pack(system_id, component_id, msg, rc_channels->time_boot_ms, rc_channels->chancount, rc_channels->chan1_raw, rc_channels->chan2_raw, rc_channels->chan3_raw, rc_channels->chan4_raw, rc_channels->chan5_raw, rc_channels->chan6_raw, rc_channels->chan7_raw, rc_channels->chan8_raw, rc_channels->chan9_raw, rc_channels->chan10_raw, rc_channels->chan11_raw, rc_channels->chan12_raw, rc_channels->chan13_raw, rc_channels->chan14_raw, rc_channels->chan15_raw, rc_channels->chan16_raw, rc_channels->chan17_raw, rc_channels->chan18_raw, rc_channels->rssi);
}

/**
 * @brief Encode a rc_channels 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 rc_channels C-struct to read the message contents from
 */
static inline uint16_t mavlink_msg_rc_channels_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_rc_channels_t* rc_channels)
{
	return mavlink_msg_rc_channels_pack_chan(system_id, component_id, chan, msg, rc_channels->time_boot_ms, rc_channels->chancount, rc_channels->chan1_raw, rc_channels->chan2_raw, rc_channels->chan3_raw, rc_channels->chan4_raw, rc_channels->chan5_raw, rc_channels->chan6_raw, rc_channels->chan7_raw, rc_channels->chan8_raw, rc_channels->chan9_raw, rc_channels->chan10_raw, rc_channels->chan11_raw, rc_channels->chan12_raw, rc_channels->chan13_raw, rc_channels->chan14_raw, rc_channels->chan15_raw, rc_channels->chan16_raw, rc_channels->chan17_raw, rc_channels->chan18_raw, rc_channels->rssi);
}

/**
 * @brief Send a rc_channels message
 * @param chan MAVLink channel to send the message
 *
 * @param time_boot_ms Timestamp (milliseconds since system boot)
 * @param chancount Total number of RC channels being received. This can be larger than 18, indicating that more channels are available but not given in this message. This value should be 0 when no RC channels are available.
 * @param chan1_raw RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan2_raw RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan3_raw RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan4_raw RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan5_raw RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan6_raw RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan7_raw RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan8_raw RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan9_raw RC channel 9 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan10_raw RC channel 10 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan11_raw RC channel 11 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan12_raw RC channel 12 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan13_raw RC channel 13 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan14_raw RC channel 14 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan15_raw RC channel 15 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan16_raw RC channel 16 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan17_raw RC channel 17 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param chan18_raw RC channel 18 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 * @param rssi Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown.
 */
#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS

static inline void mavlink_msg_rc_channels_send(mavlink_channel_t chan, uint32_t time_boot_ms, uint8_t chancount, uint16_t chan1_raw, uint16_t chan2_raw, uint16_t chan3_raw, uint16_t chan4_raw, uint16_t chan5_raw, uint16_t chan6_raw, uint16_t chan7_raw, uint16_t chan8_raw, uint16_t chan9_raw, uint16_t chan10_raw, uint16_t chan11_raw, uint16_t chan12_raw, uint16_t chan13_raw, uint16_t chan14_raw, uint16_t chan15_raw, uint16_t chan16_raw, uint16_t chan17_raw, uint16_t chan18_raw, uint8_t rssi)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
	char buf[MAVLINK_MSG_ID_RC_CHANNELS_LEN];
	_mav_put_uint32_t(buf, 0, time_boot_ms);
	_mav_put_uint16_t(buf, 4, chan1_raw);
	_mav_put_uint16_t(buf, 6, chan2_raw);
	_mav_put_uint16_t(buf, 8, chan3_raw);
	_mav_put_uint16_t(buf, 10, chan4_raw);
	_mav_put_uint16_t(buf, 12, chan5_raw);
	_mav_put_uint16_t(buf, 14, chan6_raw);
	_mav_put_uint16_t(buf, 16, chan7_raw);
	_mav_put_uint16_t(buf, 18, chan8_raw);
	_mav_put_uint16_t(buf, 20, chan9_raw);
	_mav_put_uint16_t(buf, 22, chan10_raw);
	_mav_put_uint16_t(buf, 24, chan11_raw);
	_mav_put_uint16_t(buf, 26, chan12_raw);
	_mav_put_uint16_t(buf, 28, chan13_raw);
	_mav_put_uint16_t(buf, 30, chan14_raw);
	_mav_put_uint16_t(buf, 32, chan15_raw);
	_mav_put_uint16_t(buf, 34, chan16_raw);
	_mav_put_uint16_t(buf, 36, chan17_raw);
	_mav_put_uint16_t(buf, 38, chan18_raw);
	_mav_put_uint8_t(buf, 40, chancount);
	_mav_put_uint8_t(buf, 41, rssi);

#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
#else
	mavlink_rc_channels_t packet;
	packet.time_boot_ms = time_boot_ms;
	packet.chan1_raw = chan1_raw;
	packet.chan2_raw = chan2_raw;
	packet.chan3_raw = chan3_raw;
	packet.chan4_raw = chan4_raw;
	packet.chan5_raw = chan5_raw;
	packet.chan6_raw = chan6_raw;
	packet.chan7_raw = chan7_raw;
	packet.chan8_raw = chan8_raw;
	packet.chan9_raw = chan9_raw;
	packet.chan10_raw = chan10_raw;
	packet.chan11_raw = chan11_raw;
	packet.chan12_raw = chan12_raw;
	packet.chan13_raw = chan13_raw;
	packet.chan14_raw = chan14_raw;
	packet.chan15_raw = chan15_raw;
	packet.chan16_raw = chan16_raw;
	packet.chan17_raw = chan17_raw;
	packet.chan18_raw = chan18_raw;
	packet.chancount = chancount;
	packet.rssi = rssi;

#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, (const char *)&packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, (const char *)&packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
#endif
}

#if MAVLINK_MSG_ID_RC_CHANNELS_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_rc_channels_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan,  uint32_t time_boot_ms, uint8_t chancount, uint16_t chan1_raw, uint16_t chan2_raw, uint16_t chan3_raw, uint16_t chan4_raw, uint16_t chan5_raw, uint16_t chan6_raw, uint16_t chan7_raw, uint16_t chan8_raw, uint16_t chan9_raw, uint16_t chan10_raw, uint16_t chan11_raw, uint16_t chan12_raw, uint16_t chan13_raw, uint16_t chan14_raw, uint16_t chan15_raw, uint16_t chan16_raw, uint16_t chan17_raw, uint16_t chan18_raw, uint8_t rssi)
{
#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
	char *buf = (char *)msgbuf;
	_mav_put_uint32_t(buf, 0, time_boot_ms);
	_mav_put_uint16_t(buf, 4, chan1_raw);
	_mav_put_uint16_t(buf, 6, chan2_raw);
	_mav_put_uint16_t(buf, 8, chan3_raw);
	_mav_put_uint16_t(buf, 10, chan4_raw);
	_mav_put_uint16_t(buf, 12, chan5_raw);
	_mav_put_uint16_t(buf, 14, chan6_raw);
	_mav_put_uint16_t(buf, 16, chan7_raw);
	_mav_put_uint16_t(buf, 18, chan8_raw);
	_mav_put_uint16_t(buf, 20, chan9_raw);
	_mav_put_uint16_t(buf, 22, chan10_raw);
	_mav_put_uint16_t(buf, 24, chan11_raw);
	_mav_put_uint16_t(buf, 26, chan12_raw);
	_mav_put_uint16_t(buf, 28, chan13_raw);
	_mav_put_uint16_t(buf, 30, chan14_raw);
	_mav_put_uint16_t(buf, 32, chan15_raw);
	_mav_put_uint16_t(buf, 34, chan16_raw);
	_mav_put_uint16_t(buf, 36, chan17_raw);
	_mav_put_uint16_t(buf, 38, chan18_raw);
	_mav_put_uint8_t(buf, 40, chancount);
	_mav_put_uint8_t(buf, 41, rssi);

#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, buf, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
#else
	mavlink_rc_channels_t *packet = (mavlink_rc_channels_t *)msgbuf;
	packet->time_boot_ms = time_boot_ms;
	packet->chan1_raw = chan1_raw;
	packet->chan2_raw = chan2_raw;
	packet->chan3_raw = chan3_raw;
	packet->chan4_raw = chan4_raw;
	packet->chan5_raw = chan5_raw;
	packet->chan6_raw = chan6_raw;
	packet->chan7_raw = chan7_raw;
	packet->chan8_raw = chan8_raw;
	packet->chan9_raw = chan9_raw;
	packet->chan10_raw = chan10_raw;
	packet->chan11_raw = chan11_raw;
	packet->chan12_raw = chan12_raw;
	packet->chan13_raw = chan13_raw;
	packet->chan14_raw = chan14_raw;
	packet->chan15_raw = chan15_raw;
	packet->chan16_raw = chan16_raw;
	packet->chan17_raw = chan17_raw;
	packet->chan18_raw = chan18_raw;
	packet->chancount = chancount;
	packet->rssi = rssi;

#if MAVLINK_CRC_EXTRA
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, (const char *)packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN, MAVLINK_MSG_ID_RC_CHANNELS_CRC);
#else
    _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_RC_CHANNELS, (const char *)packet, MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
#endif
}
#endif

#endif

// MESSAGE RC_CHANNELS UNPACKING


/**
 * @brief Get field time_boot_ms from rc_channels message
 *
 * @return Timestamp (milliseconds since system boot)
 */
static inline uint32_t mavlink_msg_rc_channels_get_time_boot_ms(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint32_t(msg,  0);
}

/**
 * @brief Get field chancount from rc_channels message
 *
 * @return Total number of RC channels being received. This can be larger than 18, indicating that more channels are available but not given in this message. This value should be 0 when no RC channels are available.
 */
static inline uint8_t mavlink_msg_rc_channels_get_chancount(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint8_t(msg,  40);
}

/**
 * @brief Get field chan1_raw from rc_channels message
 *
 * @return RC channel 1 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan1_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  4);
}

/**
 * @brief Get field chan2_raw from rc_channels message
 *
 * @return RC channel 2 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan2_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  6);
}

/**
 * @brief Get field chan3_raw from rc_channels message
 *
 * @return RC channel 3 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan3_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  8);
}

/**
 * @brief Get field chan4_raw from rc_channels message
 *
 * @return RC channel 4 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan4_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  10);
}

/**
 * @brief Get field chan5_raw from rc_channels message
 *
 * @return RC channel 5 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan5_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  12);
}

/**
 * @brief Get field chan6_raw from rc_channels message
 *
 * @return RC channel 6 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan6_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  14);
}

/**
 * @brief Get field chan7_raw from rc_channels message
 *
 * @return RC channel 7 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan7_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  16);
}

/**
 * @brief Get field chan8_raw from rc_channels message
 *
 * @return RC channel 8 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan8_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  18);
}

/**
 * @brief Get field chan9_raw from rc_channels message
 *
 * @return RC channel 9 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan9_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  20);
}

/**
 * @brief Get field chan10_raw from rc_channels message
 *
 * @return RC channel 10 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan10_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  22);
}

/**
 * @brief Get field chan11_raw from rc_channels message
 *
 * @return RC channel 11 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan11_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  24);
}

/**
 * @brief Get field chan12_raw from rc_channels message
 *
 * @return RC channel 12 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan12_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  26);
}

/**
 * @brief Get field chan13_raw from rc_channels message
 *
 * @return RC channel 13 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan13_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  28);
}

/**
 * @brief Get field chan14_raw from rc_channels message
 *
 * @return RC channel 14 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan14_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  30);
}

/**
 * @brief Get field chan15_raw from rc_channels message
 *
 * @return RC channel 15 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan15_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  32);
}

/**
 * @brief Get field chan16_raw from rc_channels message
 *
 * @return RC channel 16 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan16_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  34);
}

/**
 * @brief Get field chan17_raw from rc_channels message
 *
 * @return RC channel 17 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan17_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  36);
}

/**
 * @brief Get field chan18_raw from rc_channels message
 *
 * @return RC channel 18 value, in microseconds. A value of UINT16_MAX implies the channel is unused.
 */
static inline uint16_t mavlink_msg_rc_channels_get_chan18_raw(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint16_t(msg,  38);
}

/**
 * @brief Get field rssi from rc_channels message
 *
 * @return Receive signal strength indicator, 0: 0%, 100: 100%, 255: invalid/unknown.
 */
static inline uint8_t mavlink_msg_rc_channels_get_rssi(const mavlink_message_t* msg)
{
	return _MAV_RETURN_uint8_t(msg,  41);
}

/**
 * @brief Decode a rc_channels message into a struct
 *
 * @param msg The message to decode
 * @param rc_channels C-struct to decode the message contents into
 */
static inline void mavlink_msg_rc_channels_decode(const mavlink_message_t* msg, mavlink_rc_channels_t* rc_channels)
{
#if MAVLINK_NEED_BYTE_SWAP
	rc_channels->time_boot_ms = mavlink_msg_rc_channels_get_time_boot_ms(msg);
	rc_channels->chan1_raw = mavlink_msg_rc_channels_get_chan1_raw(msg);
	rc_channels->chan2_raw = mavlink_msg_rc_channels_get_chan2_raw(msg);
	rc_channels->chan3_raw = mavlink_msg_rc_channels_get_chan3_raw(msg);
	rc_channels->chan4_raw = mavlink_msg_rc_channels_get_chan4_raw(msg);
	rc_channels->chan5_raw = mavlink_msg_rc_channels_get_chan5_raw(msg);
	rc_channels->chan6_raw = mavlink_msg_rc_channels_get_chan6_raw(msg);
	rc_channels->chan7_raw = mavlink_msg_rc_channels_get_chan7_raw(msg);
	rc_channels->chan8_raw = mavlink_msg_rc_channels_get_chan8_raw(msg);
	rc_channels->chan9_raw = mavlink_msg_rc_channels_get_chan9_raw(msg);
	rc_channels->chan10_raw = mavlink_msg_rc_channels_get_chan10_raw(msg);
	rc_channels->chan11_raw = mavlink_msg_rc_channels_get_chan11_raw(msg);
	rc_channels->chan12_raw = mavlink_msg_rc_channels_get_chan12_raw(msg);
	rc_channels->chan13_raw = mavlink_msg_rc_channels_get_chan13_raw(msg);
	rc_channels->chan14_raw = mavlink_msg_rc_channels_get_chan14_raw(msg);
	rc_channels->chan15_raw = mavlink_msg_rc_channels_get_chan15_raw(msg);
	rc_channels->chan16_raw = mavlink_msg_rc_channels_get_chan16_raw(msg);
	rc_channels->chan17_raw = mavlink_msg_rc_channels_get_chan17_raw(msg);
	rc_channels->chan18_raw = mavlink_msg_rc_channels_get_chan18_raw(msg);
	rc_channels->chancount = mavlink_msg_rc_channels_get_chancount(msg);
	rc_channels->rssi = mavlink_msg_rc_channels_get_rssi(msg);
#else
	memcpy(rc_channels, _MAV_PAYLOAD(msg), MAVLINK_MSG_ID_RC_CHANNELS_LEN);
#endif
}