MessageFormatResponse (UORB message)
c
uint64 timestamp # time since system start (microseconds)
# Response from PX4 with the format of a message
uint16 protocol_version # Must be set to LATEST_PROTOCOL_VERSION. Do not change this field, it must be the first field after the timestamp
char[50] topic_name # E.g. /fmu/in/vehicle_command
bool success
uint32 message_hash # hash over all message fields