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mavlink_msg_ping.h
1#pragma once
2// MESSAGE PING PACKING
3
4#define MAVLINK_MSG_ID_PING 4
5
6MAVPACKED(
7typedef struct __mavlink_ping_t {
8 uint64_t time_usec; /*< Unix timestamp in microseconds or since system boot if smaller than MAVLink epoch (1.1.2009)*/
9 uint32_t seq; /*< PING sequence*/
10 uint8_t target_system; /*< 0: request ping from all receiving systems, if greater than 0: message is a ping response and number is the system id of the requesting system*/
11 uint8_t target_component; /*< 0: request ping from all receiving components, if greater than 0: message is a ping response and number is the system id of the requesting system*/
12}) mavlink_ping_t;
13
14#define MAVLINK_MSG_ID_PING_LEN 14
15#define MAVLINK_MSG_ID_PING_MIN_LEN 14
16#define MAVLINK_MSG_ID_4_LEN 14
17#define MAVLINK_MSG_ID_4_MIN_LEN 14
18
19#define MAVLINK_MSG_ID_PING_CRC 237
20#define MAVLINK_MSG_ID_4_CRC 237
21
22
23
24#if MAVLINK_COMMAND_24BIT
25#define MAVLINK_MESSAGE_INFO_PING { \
26 4, \
27 "PING", \
28 4, \
29 { { "time_usec", NULL, MAVLINK_TYPE_UINT64_T, 0, 0, offsetof(mavlink_ping_t, time_usec) }, \
30 { "seq", NULL, MAVLINK_TYPE_UINT32_T, 0, 8, offsetof(mavlink_ping_t, seq) }, \
31 { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 12, offsetof(mavlink_ping_t, target_system) }, \
32 { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 13, offsetof(mavlink_ping_t, target_component) }, \
33 } \
34}
35#else
36#define MAVLINK_MESSAGE_INFO_PING { \
37 "PING", \
38 4, \
39 { { "time_usec", NULL, MAVLINK_TYPE_UINT64_T, 0, 0, offsetof(mavlink_ping_t, time_usec) }, \
40 { "seq", NULL, MAVLINK_TYPE_UINT32_T, 0, 8, offsetof(mavlink_ping_t, seq) }, \
41 { "target_system", NULL, MAVLINK_TYPE_UINT8_T, 0, 12, offsetof(mavlink_ping_t, target_system) }, \
42 { "target_component", NULL, MAVLINK_TYPE_UINT8_T, 0, 13, offsetof(mavlink_ping_t, target_component) }, \
43 } \
44}
45#endif
46
59static inline uint16_t mavlink_msg_ping_pack(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg,
60 uint64_t time_usec, uint32_t seq, uint8_t target_system, uint8_t target_component)
61{
62#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
63 char buf[MAVLINK_MSG_ID_PING_LEN];
64 _mav_put_uint64_t(buf, 0, time_usec);
65 _mav_put_uint32_t(buf, 8, seq);
66 _mav_put_uint8_t(buf, 12, target_system);
67 _mav_put_uint8_t(buf, 13, target_component);
68
69 memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_PING_LEN);
70#else
71 mavlink_ping_t packet;
72 packet.time_usec = time_usec;
73 packet.seq = seq;
74 packet.target_system = target_system;
75 packet.target_component = target_component;
76
77 memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_PING_LEN);
78#endif
79
80 msg->msgid = MAVLINK_MSG_ID_PING;
81 return mavlink_finalize_message(msg, system_id, component_id, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
82}
83
96static inline uint16_t mavlink_msg_ping_pack_chan(uint8_t system_id, uint8_t component_id, uint8_t chan,
97 mavlink_message_t* msg,
98 uint64_t time_usec,uint32_t seq,uint8_t target_system,uint8_t target_component)
99{
100#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
101 char buf[MAVLINK_MSG_ID_PING_LEN];
102 _mav_put_uint64_t(buf, 0, time_usec);
103 _mav_put_uint32_t(buf, 8, seq);
104 _mav_put_uint8_t(buf, 12, target_system);
105 _mav_put_uint8_t(buf, 13, target_component);
106
107 memcpy(_MAV_PAYLOAD_NON_CONST(msg), buf, MAVLINK_MSG_ID_PING_LEN);
108#else
109 mavlink_ping_t packet;
110 packet.time_usec = time_usec;
111 packet.seq = seq;
112 packet.target_system = target_system;
113 packet.target_component = target_component;
114
115 memcpy(_MAV_PAYLOAD_NON_CONST(msg), &packet, MAVLINK_MSG_ID_PING_LEN);
116#endif
117
118 msg->msgid = MAVLINK_MSG_ID_PING;
119 return mavlink_finalize_message_chan(msg, system_id, component_id, chan, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
120}
121
130static inline uint16_t mavlink_msg_ping_encode(uint8_t system_id, uint8_t component_id, mavlink_message_t* msg, const mavlink_ping_t* ping)
131{
132 return mavlink_msg_ping_pack(system_id, component_id, msg, ping->time_usec, ping->seq, ping->target_system, ping->target_component);
133}
134
144static inline uint16_t mavlink_msg_ping_encode_chan(uint8_t system_id, uint8_t component_id, uint8_t chan, mavlink_message_t* msg, const mavlink_ping_t* ping)
145{
146 return mavlink_msg_ping_pack_chan(system_id, component_id, chan, msg, ping->time_usec, ping->seq, ping->target_system, ping->target_component);
147}
148
158#ifdef MAVLINK_USE_CONVENIENCE_FUNCTIONS
159
160static inline void mavlink_msg_ping_send(mavlink_channel_t chan, uint64_t time_usec, uint32_t seq, uint8_t target_system, uint8_t target_component)
161{
162#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
163 char buf[MAVLINK_MSG_ID_PING_LEN];
164 _mav_put_uint64_t(buf, 0, time_usec);
165 _mav_put_uint32_t(buf, 8, seq);
166 _mav_put_uint8_t(buf, 12, target_system);
167 _mav_put_uint8_t(buf, 13, target_component);
168
169 _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PING, buf, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
170#else
171 mavlink_ping_t packet;
172 packet.time_usec = time_usec;
173 packet.seq = seq;
174 packet.target_system = target_system;
175 packet.target_component = target_component;
176
177 _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PING, (const char *)&packet, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
178#endif
179}
180
186static inline void mavlink_msg_ping_send_struct(mavlink_channel_t chan, const mavlink_ping_t* ping)
187{
188#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
189 mavlink_msg_ping_send(chan, ping->time_usec, ping->seq, ping->target_system, ping->target_component);
190#else
191 _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PING, (const char *)ping, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
192#endif
193}
194
195#if MAVLINK_MSG_ID_PING_LEN <= MAVLINK_MAX_PAYLOAD_LEN
196/*
197 This varient of _send() can be used to save stack space by re-using
198 memory from the receive buffer. The caller provides a
199 mavlink_message_t which is the size of a full mavlink message. This
200 is usually the receive buffer for the channel, and allows a reply to an
201 incoming message with minimum stack space usage.
202 */
203static inline void mavlink_msg_ping_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint64_t time_usec, uint32_t seq, uint8_t target_system, uint8_t target_component)
204{
205#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
206 char *buf = (char *)msgbuf;
207 _mav_put_uint64_t(buf, 0, time_usec);
208 _mav_put_uint32_t(buf, 8, seq);
209 _mav_put_uint8_t(buf, 12, target_system);
210 _mav_put_uint8_t(buf, 13, target_component);
211
212 _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PING, buf, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
213#else
214 mavlink_ping_t *packet = (mavlink_ping_t *)msgbuf;
215 packet->time_usec = time_usec;
216 packet->seq = seq;
217 packet->target_system = target_system;
218 packet->target_component = target_component;
219
220 _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_PING, (const char *)packet, MAVLINK_MSG_ID_PING_MIN_LEN, MAVLINK_MSG_ID_PING_LEN, MAVLINK_MSG_ID_PING_CRC);
221#endif
222}
223#endif
224
225#endif
226
227// MESSAGE PING UNPACKING
228
229
235static inline uint64_t mavlink_msg_ping_get_time_usec(const mavlink_message_t* msg)
236{
237 return _MAV_RETURN_uint64_t(msg, 0);
238}
239
245static inline uint32_t mavlink_msg_ping_get_seq(const mavlink_message_t* msg)
246{
247 return _MAV_RETURN_uint32_t(msg, 8);
248}
249
255static inline uint8_t mavlink_msg_ping_get_target_system(const mavlink_message_t* msg)
256{
257 return _MAV_RETURN_uint8_t(msg, 12);
258}
259
265static inline uint8_t mavlink_msg_ping_get_target_component(const mavlink_message_t* msg)
266{
267 return _MAV_RETURN_uint8_t(msg, 13);
268}
269
276static inline void mavlink_msg_ping_decode(const mavlink_message_t* msg, mavlink_ping_t* ping)
277{
278#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS
279 ping->time_usec = mavlink_msg_ping_get_time_usec(msg);
280 ping->seq = mavlink_msg_ping_get_seq(msg);
281 ping->target_system = mavlink_msg_ping_get_target_system(msg);
282 ping->target_component = mavlink_msg_ping_get_target_component(msg);
283#else
284 uint8_t len = msg->len < MAVLINK_MSG_ID_PING_LEN? msg->len : MAVLINK_MSG_ID_PING_LEN;
285 memset(ping, 0, MAVLINK_MSG_ID_PING_LEN);
286 memcpy(ping, _MAV_PAYLOAD(msg), len);
287#endif
288}
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