PX4-Autopilot/docs/en/msg_docs/MessageFormatResponse.md

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MessageFormatResponse (UORB message)

TOPICS: message_format_response

Fields

Name	Type	Unit [Frame]	Range/Enum	Description
timestamp	uint64			time since system start (microseconds)
protocol_version	uint16			Must be set to LATEST_PROTOCOL_VERSION. Do not change this field, it must be the first field after the timestamp
topic_name	char[50]			E.g. /fmu/in/vehicle_command
success	bool
message_hash	uint32			hash over all message fields

Source Message

Source file (GitHub)

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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

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