Function rc_mav_get_heartbeat

• Defined in File mavlink_udp_helpers.h

Function Documentation

int rc_mav_get_heartbeat(mavlink_heartbeat_t *data)

fetches the most recently received heartbeat packet of type MAVLINK_MSG_ID_HEARTBEAT

Parameters:

data – [out] pointer to put heartbeat packet data

Returns:

0 on success, -1 on failure for example if no message has been received of type msg_id.