Log
Log message
Panel Support
The Log message type is used in the Log Panel.
Data Structure
| Field | Type | Description |
|---|---|---|
| timestamp | time | Timestamp of the log message |
| level | LogLevel | Log level |
| message | string | Log message content |
| name | string | Process or node name |
| file | string | Filename |
| line | uint32 | Line number in file |
Reference Implementation
The visualization data structure is framework-independent and can be implemented using any supported message encoding:
| Encoding | Data Structure |
|---|---|
| ROS 1 | foxglove_msgs/Log |
| ROS 2 | foxglove_msgs/msg/Log |
| JSON | foxglove.Log |
| Protobuf | foxglove.Log |
| FlatBuffers | foxglove.Log |
| OMG IDL | foxglove::Log |
You must use the data structure names specified above for the visualization to recognize the data structure.