LinearStage¶
Note
This page is generated by python script generate_cet.py.
Commands¶
getHome¶
Description: Home the stage which sets the device back to the start of the track.
- EFDB_Topic:
LinearStage_command_getHome
value¶
- IDL_Type:
boolean
- Units:
unitless
Description: Attribute required by the SAL API, but is unused.
axis¶
- IDL_Type:
int
- Units:
unitless
Description: Axis identifier for the device. Optional.
timestamp¶
- IDL_Type:
double
- Units:
s
Description: The timestamp for when the event occurred.
moveAbsolute¶
Description: Move the stage to position.
- EFDB_Topic:
LinearStage_command_moveAbsolute
distance¶
- IDL_Type:
float
- Units:
mm
Description: Location (absolute) to move the stage.
axis¶
- IDL_Type:
int
- Units:
unitless
Description: Axis identifier for the device. Optional.
timestamp¶
- IDL_Type:
double
- Units:
s
Description: The timestamp for when the event occurred.
moveRelative¶
Description: Move the stage relative to current position.
- EFDB_Topic:
LinearStage_command_moveRelative
distance¶
- IDL_Type:
float
- Units:
mm
Description: Distance from current position to move the stage.
axis¶
- IDL_Type:
int
- Units:
unitless
Description: Axis identifier for the device. Optional.
timestamp¶
- IDL_Type:
double
- Units:
s
Description: The timestamp for when the event occurred.
stop¶
Description: Stop the stage from moving.
- EFDB_Topic:
LinearStage_command_stop
value¶
- IDL_Type:
boolean
- Units:
unitless
Description: Attribute required by SAL API, but is unused.
axis¶
- IDL_Type:
int
- Units:
unitless
Description: Axis identifier for the device. Optional.
timestamp¶
- IDL_Type:
double
- Units:
s
Description: The timestamp for when the event occurred.
disable¶
Description: Transition from state Enabled to Disabled.
- EFDB_Topic:
SALGeneric_command_disable
- Category:
csc
enable¶
Description: Transition from state Disabled to Enabled.
- EFDB_Topic:
SALGeneric_command_enable
- Category:
csc
exitControl¶
Description: Transition from state Standby to Offline. Most CSCs will quit, but CSCs that support the enterControl command will keep running.
- EFDB_Topic:
SALGeneric_command_exitControl
- Category:
csc
setLogLevel¶
Description: Set the logging level.
- EFDB_Topic:
SALGeneric_command_setLogLevel
- Category:
csc
level¶
- IDL_Type:
int
- Units:
unitless
Description: Logging level, as a Python logging level: error=40, warning=30, info=20, debug=10.
subsystem¶
- IDL_Type:
string
- Units:
unitless
Description: If this CSC itself has sub-ordinate components, they may be listed here. An empty string means the setting applies to all such sub-ordinate components, or just to this CSC itself.
standby¶
Description: Transition from state Offline/Available, Disabled or Fault to Standby.
- EFDB_Topic:
SALGeneric_command_standby
- Category:
csc
start¶
Description: Transition from state Standby to Disable, in a specified configuration.
- EFDB_Topic:
SALGeneric_command_start
- Category:
csc
configurationOverride¶
- IDL_Type:
string
- Units:
unitless
- Description:
Configuration override in the form [{name}][:{version}]. For salobj-based CSCs: name is a filename with “.yaml” suffix and version is a git hash; for example:
“foo.yaml” specifies just a file. Two or three config files are loaded: “_init.yaml”, “_{site}.yaml” (if present), and “foo.yaml”.
“:37bf936” specifies just a git hash. One or two config files are loaded from the specified git commit: “_init.yaml” and “_{site}.yaml” (if present.
“bar.yaml:HEAD~2” specifies both a file and a git hash. Two or three config files are read from the specified git commit: “_init.yaml”, “_{site}.yaml” (if present), and “bar.yaml”.
Enumerations¶
- DetailedState:
NotMovingState
MovingState
- ErrorCode:
ConnectionFailed=1
DisableMotor=2
EnableMotor=3
Home=4
MoveAbsolute=5
MoveRelative=6
Position=7
Telemetry=8
Stop=9
Events¶
detailedState¶
Description: The LinearStage substate.
- EFDB_Topic:
LinearStage_logevent_detailedState
detailedState¶
- IDL_Type:
long
- Units:
unitless
Description: The substate of the CSC.
configurationApplied¶
Description: Information about this CSC’s current configuration overrides.
- EFDB_Topic:
SALGeneric_logevent_configurationApplied
- Category:
configurable
configurations¶
- IDL_Type:
string
- Units:
unitless
Description: A comma-separated list of configurations applied. If configuration comes from a clone of a git repo, or similar directory, then it will be a list of file names, without the file extension. Ignore whitespace after commas.
version¶
- IDL_Type:
string
- Units:
unitless
Description: Version of the configuration source. For a clone of a git repo it will be a git hash.
url¶
- IDL_Type:
string
- Units:
unitless
Description: URL of the configuration source. For a clone of a git repo this will be a file URL. For a database it will be a standard database URL. This should always match the same-named field in configurationsAvailable.
schemaVersion¶
- IDL_Type:
string
- Units:
unitless
Description: Version of config schema used by this CSC. For a configuration git repo, this is the name of a folder in the config package, and is typically something like “v1”. This should always match the same-named field in configurationsAvailable.
otherInfo¶
- IDL_Type:
string
- Units:
unitless
Description: A comma-separated list of event topics (without the logevent prefix) used to publish the entire set of configuration parameters loaded by this CSC, and any other pertinent information. Ignore whitespace after commas.
configurationsAvailable¶
Description: Available configuration overrides for this CSC.
- EFDB_Topic:
SALGeneric_logevent_configurationsAvailable
- Category:
configurable
overrides¶
- IDL_Type:
string
- Units:
unitless
Description: Available overrides as a comma-separated list. Each entry is a possible value of the configurationOverride field of the start command. Ignore whitespace after commas.
version¶
- IDL_Type:
string
- Units:
unitless
Description: Version of the configuration source. For a clone of a git repo it will be a git hash.
url¶
- IDL_Type:
string
- Units:
unitless
Description: URL of the configuration source. For a clone of a git repo this will be a file URL. For a database it will be a standard database URL.
schemaVersion¶
- IDL_Type:
string
- Units:
unitless
Description: Version of config schema used by this CSC. For a configuration git repo, this is the name of a folder in the config package, and is typically something like “v1”.
errorCode¶
Description: Output when this CSC goes into the Fault state as an explanation of the problem.
- EFDB_Topic:
SALGeneric_logevent_errorCode
- Category:
csc
errorCode¶
- IDL_Type:
long
- Units:
unitless
Description: A numeric error code.
errorReport¶
- IDL_Type:
string
- Units:
unitless
Description: An string providing detailed information about the error.
traceback¶
- IDL_Type:
string
- Units:
unitless
Description: An optional stack trace of the error condition.
heartbeat¶
Description: Event output at regular intervals (typcally once per second) to show that the SAL component is alive.
- EFDB_Topic:
SALGeneric_logevent_heartbeat
- Category:
mandatory
heartbeat¶
- IDL_Type:
boolean
- Units:
unitless
Description: Deprecated field that you should ignore.
logLevel¶
Description: Current logging level.
- EFDB_Topic:
SALGeneric_logevent_logLevel
- Category:
mandatory
level¶
- IDL_Type:
int
- Units:
unitless
Description: Current logging level, a Python logging level: error=40, warning=30, info=20, debug=10.
subsystem¶
- IDL_Type:
string
- Units:
unitless
Description: If this CSC itself has sub-ordinate components, they may be listed here. An empty string means the setting applies to all such sub-ordinate components, or just to this CSC itself.
logMessage¶
Description: A log message.
- EFDB_Topic:
SALGeneric_logevent_logMessage
- Category:
mandatory
name¶
- IDL_Type:
string
- Units:
unitless
Description: Log name.
level¶
- IDL_Type:
int
- Units:
unitless
Description: Message level, a Python logging level: error=40, warning=30, info=20, debug=10.
message¶
- IDL_Type:
string
- Units:
unitless
Description: Log message.
traceback¶
- IDL_Type:
string
- Units:
unitless
Description: Exception traceback; “” if not an exception.
filePath¶
- IDL_Type:
string
- Units:
unitless
Description: Path to source file.
functionName¶
- IDL_Type:
string
- Units:
unitless
Description: Function or method name.
lineNumber¶
- IDL_Type:
long
- Units:
unitless
Description: Line number in the file specified by filePath.
process¶
- IDL_Type:
long
- Units:
unitless
Description: Process ID.
timestamp¶
- IDL_Type:
double
- Units:
second
Description: The time at which the condition being reported was observed (TAI unix seconds). 0 if unspecified.
simulationMode¶
Description: Current simulation mode.
- EFDB_Topic:
SALGeneric_logevent_simulationMode
- Category:
csc
mode¶
- IDL_Type:
int
- Units:
unitless
Description: Current simulation mode; 0 for normal operation (no simulation); other supported values are specific to each CSC.
softwareVersions¶
Description: Current versions of software in use by CSC.
- EFDB_Topic:
SALGeneric_logevent_softwareVersions
- Category:
mandatory
salVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of SAL generation.
xmlVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of CSC XML.
openSpliceVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: This is the current version of OpenSplice.
cscVersion¶
- IDL_Type:
string
- IDL_Size:
256
- Units:
unitless
Description: The software version of this CSC.
subsystemVersions¶
- IDL_Type:
string
- Units:
unitless
Description: A comma delimited list of key=value pairs relating subsystem name (key) to its version number (value). This may be left blank if there are no subsystems within this CSC.
summaryState¶
Description: Current summary state of this CSC.
- EFDB_Topic:
SALGeneric_logevent_summaryState
- Category:
csc
summaryState¶
- IDL_Type:
long
- Units:
unitless
Description: High level state machine state identifier.
Telemetry¶
position¶
Description: The position of the stage.
- EFDB_Topic:
LinearStage_position
position¶
- IDL_Type:
float
- Units:
millimeter
Description: The position of the linear stage along the track