Report of storage usage.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Available | available | MiB | uint32_t | The available storage of the reporting device. | Same as field type |
Usage | value | % | uint8_t | The percentage of storage used by the reporting device. | Same as field type |
Control caching of messages to persistent storage.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Control Operation | op | Enumerated | uint8_t | Operation to perform. | Same as field type |
Snapshot destination | snapshot | - | plaintext | Destination for the cache snapshot file. | Same as field type |
Message | message | - | message | Message to store. | Same as field type |
Control logging of messages to persistent storage.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Control Operation | op | Enumerated | uint8_t | Operation to perform. | Same as field type |
Log Label / Path | name | - | plaintext | The meaning of this field depends on the operation and is explained in the operation’s description. | Same as field type |
Human readable message reporting an event of interest.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Type | type | Enumerated | uint8_t | Type of message. | Same as field type |
Timestamp | htime | s | fp64_t | Timestamp (Epoch time). | Same as field type |
Context | context | - | plaintext | Message context. | Same as field type |
Text | text | - | plaintext | Message text. | Same as field type |
Control history log.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Command | command | Enumerated | uint8_t | Command to perform. | Same as field type |
Timestamp | htime | s | fp64_t | Timestamp for command (Epoch time). | Same as field type |
Messages | msg | - | message-list | Argument, currently used only for ‘REPLY’. | Same as field type |
Control replay of LSF logged data.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Operation | op | Enumerated | uint8_t | Operation to perform. | Same as field type |
File To Replay | file | - | plaintext | Pathname of file to replay. | Same as field type |
Clock control.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Operation | op | Enumerated | uint8_t | Operation to perform. | Same as field type |
Clock | clock | s | fp64_t | Clock value (Epoch time). | Same as field type |
Timezone | tz | - | int8_t | Timezone. | Same as field type |
This message is used to store historic (transmitted afterwards) CTD data .
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Conductivity | conductivity | S/m | fp32_t | Same as field type | |
Temperature | temperature | °C | fp32_t | Same as field type | |
Depth | depth | m | fp32_t | Same as field type |
This message is used to store historic (transmitted afterwards) telemetry information.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Altitude | altitude | m | fp32_t | Same as field type | |
Roll | roll | - | uint16_t | Roll encoded as α.(65535/(2.π)) | Same as field type |
Pitch | pitch | - | uint16_t | Pitch encoded as α.(65535/(2.π)) | Same as field type |
Yaw | yaw | - | uint16_t | Yaw encoded as α.(65535/(2.π)) | Same as field type |
Speed | speed | dm | int16_t | Same as field type |
This message is used to store historic (transmitted afterwards) sonar data.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Altitude | altitude | m | fp32_t | Same as field type | |
Width | width | m | fp32_t | Same as field type | |
Length | length | m | fp32_t | Same as field type | |
Bearing | bearing | - | fp32_t | Same as field type | |
Pixels Per Line | pxl | - | int16_t | The number of pixels per line as the data in ‘sonar_data’ may correspond to more than one sequential sidescan lines. | Same as field type |
Encoding | encoding | Enumerated | uint8_t | Same as field type | |
SonarData | sonar_data | - | rawdata | Sonar data encoded as in ‘encoding’. | Same as field type |
This message is used to store historic event log entries.
Name | Abbreviation | Unit | Type | Description | Range |
---|---|---|---|---|---|
Event | text | - | plaintext | Same as field type | |
Event Type | type | Enumerated | uint8_t | Type of event. | Same as field type |