diff options
Diffstat (limited to 'mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h')
| -rw-r--r-- | mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h b/mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h index 1aff42cce..4b60a4120 100644 --- a/mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h +++ b/mavlink/include/mavlink/v1.0/common/mavlink_msg_set_mode.h @@ -168,6 +168,42 @@ static inline void mavlink_msg_set_mode_send(mavlink_channel_t chan, uint8_t tar #endif } +#if MAVLINK_MSG_ID_SET_MODE_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_set_mode_send_buf(mavlink_message_t *msgbuf, mavlink_channel_t chan, uint8_t target_system, uint8_t base_mode, uint32_t custom_mode) +{ +#if MAVLINK_NEED_BYTE_SWAP || !MAVLINK_ALIGNED_FIELDS + char *buf = (char *)msgbuf; + _mav_put_uint32_t(buf, 0, custom_mode); + _mav_put_uint8_t(buf, 4, target_system); + _mav_put_uint8_t(buf, 5, base_mode); + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SET_MODE, buf, MAVLINK_MSG_ID_SET_MODE_LEN, MAVLINK_MSG_ID_SET_MODE_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SET_MODE, buf, MAVLINK_MSG_ID_SET_MODE_LEN); +#endif +#else + mavlink_set_mode_t *packet = (mavlink_set_mode_t *)msgbuf; + packet->custom_mode = custom_mode; + packet->target_system = target_system; + packet->base_mode = base_mode; + +#if MAVLINK_CRC_EXTRA + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SET_MODE, (const char *)packet, MAVLINK_MSG_ID_SET_MODE_LEN, MAVLINK_MSG_ID_SET_MODE_CRC); +#else + _mav_finalize_message_chan_send(chan, MAVLINK_MSG_ID_SET_MODE, (const char *)packet, MAVLINK_MSG_ID_SET_MODE_LEN); +#endif +#endif +} +#endif + #endif // MESSAGE SET_MODE UNPACKING |