This is historical information of device classes implemented in Peem device server.
Use this link to find the valid information.
Development status:
New development
Information status: Updated
Contact:
Class Description
Device Server for access to the PEEM SW (Leem2000 and U-view) It will use a DCOM communication.
Families: Miscellaneous
Key words:
Platform: Windows
Language: Cpp
Contact:
Hardware
Manufacturer: none
Bus: Not Applicable
Class interface
Attributes:
| Name | Description |
|---|---|
| NrModulesScalar: DevLong | Gets the number of implemented modules, power supply and others. |
| PresetLabelScalar: DevString | Returns the name of the currently active preset. |
| Leem2000VersionScalar: DevFloat | Version + SubVersion*0.001 |
| InitDoneScalar: DevBoolean | Tells the calling script that all LEEM startup tasks have been completed. |
| SpinScalar: DevShort | set and read spin. LEEM with spingun only |
| FolderForImageScalar: DevString | — |
| AcquisitionInProgressScalar: DevBoolean | Get/Set the current state of image acquisition. True: acquisition in progress. False: image ready. If you set it to True, acquisition starts. |
| CameraExpTimeScalar: DevDouble | — |
Commands:
| Name | Description |
|---|---|
| StateInput: DevVoid Output: State State Code |
This command gets the device state (stored in its <i>device_state</i> data member) and returns it to the caller. |
| StatusInput: DevVoid Output: ConstDevString Status description |
This command gets the device status (stored in its <i>device_status</i> data member) and returns it to the caller. |
| ChangePSValueInput: DevVarFloatArray Comma separated list of arguments: 1. Index (must be a integer) 2. deltaValue (float value) Output: DevShort |
Modify the value (current, temperature etc.) of a module. |
| GetPSValueInput: DevUShort Index Output: DevFloat |
Get the value (current, temperature, etc) of a module. |
| GetValueFromModuleInput: DevString name: name of module as it appears in the LEEM window. Output: ConstDevString Stringified value of module if ok. Error messages: leem2000 get |
Get a value from module by name. Implemented for compatibility purposes with previous CORBA interface. |
| SetPSValueInput: DevVarDoubleArray Output: DevVoid |
Set the value (current, temperature, etc) of a module. |
| SetValueToModuleInput: DevVarStringArray name: name of module as it appears in the LEEM window value: pointer to variant, value->vt is set to VT_R4 on return and value->fltVal contains the value of the module on return Output: DevString TRUE`` if ok Error messages: leem2000 set |
Get a value from module by name. Implemented for compatibility purposes with previous CORBA interface |
| GetPSMnemonicInput: DevShort Index for the power supply Output: ConstDevString Abbreviation for the specified power supply. |
Get the abbreviation for the specified power supply. This abbreviation is used for image sequencing. |
| GetPSNameInput: DevShort Index of the module. Output: ConstDevString PSName. |
Get the name of a module. |
| GetPSUnitInput: DevShort Index Output: DevString Units of a module |
Get the units of a module. |
| PSLimitLowInput: DevShort Index of a module Output: DevFloat Low limit of a module |
Gets low limit of a module. |
| GetPSLimitHighInput: DevShort Index Output: DevFloat High limit of a module |
Gets high limit of a module. |
| GetMicrometerValueInput: DevVoid Output: DevVarFloatArray 1. xcoord 2. ycoord |
Reads micrometers. |
| ReadGaugeInput: DevShort id= gauge id, possible values 1,2,3,4 Output: DevFloat Pressure |
Reads value (pressure) from vacuum gauge. |
| ReadGaugeLabelInput: DevShort id= gauge id, possible values 1,2,3,4 Output: DevString Label |
Reads label assigned to respective vacuum gauge in LEEM program. |
| ReadGaugeUnitInput: DevShort id= gauge id, possible values 1,2,3,4 Output: DevString Units. |
Reads units of specified vacuum gauge in LEEM program |
| GetChangedModulesInput: DevVarFloatArray The safearray is an array of float with twice the number of elements as returned by GetChangedModules: changeddata[n]: index of power supply module, -1 last entry, no more supplies follow changeddata[n+1]: value of that indexed power supply n=0 .. 2x nr of changed modules as returned by GetChangedModules Output: DevShort Returns 0 if no change, return 1-3 if 1,2 or 3 supplies have changed returns <0 if internal error occured (i.e. allocation of safearray). A maximum of 3 is returned. |
Checks if any of the power supply values have been changed since last call to this method. |
| SelectPresetInput: DevVarStringArray Comma separated arguments: 1. group: A or B 2. name: label of preset as in LEEM2000 Output: DevShort Returns: 0 if successful -2: no such group found -3: no such name for preset found |
to remotely select a set of LEEM power supply presets |
| SetPhiInput: DevFloat Angle Output: DevLong |
Sets phi of the SpinGun supply. LEEM with spingun only |
| ShutdownLEEMInput: DevShort mode: currently not used, set to 0 Output: DevShort |
Remotely shut down LEEM2000 including forced slow rampdown of all power supplies (despite of any selection of ``Slow Shutdown``). Possible use: Uninterruptable Power Supply calls this after power failure. |
| ExportParametersInput: DevString fullfilename: path and filename including 3 letter file type extension Output: DevShort |
Save all power supply settings to a text file. This file can subsequently be loaded by the ImportParameters method. |
| ImportParametersInput: DevString fullfilename: path and filename including 3 letter file type extension Output: DevShort |
Load power supply settings from a text file saved previously by the ExportParameter method. Settings assumed to be from the same microscope. |
| AcquireSimpleImageInput: DevShort ImageID: Especifies in which image window to collect. Output: DevVoid |
Start acquiring a single image |
| ExportImageInput: DevVarStringArray Comma separated arguments: Filename,Format,Imagecontents Filename: Windows compliant file-name without extension. Format: 0: DAT (generic) Imagecontents: ignored, set to 0 1: PNG Imagecontents: 0: RGB(8+8+8),x,y,z as seen on screen 1: RGB(8+8+8),x,y raw,z as seen on screen 2: 16bit GRAYLEVEL, x,y,z raw data 2: TIFF Imagecontents: 0: RGB(8+8+8),x,y,z as seen on screen 1: RGB(8+8+8),x,y raw,z as seen on screen 3: BMP Imagecontents: 0: RGB(8+8+8),x,y,z as seen on screen 1: RGB(8+8+8),x,y raw,z as seen on screen 4: JPG quality as set in `Save As Dialog` in Uview Imagecontents: 0: RGB(8+8+8),x,y,z as seen on screen 5: TIFF Imagecontents: ignored, set to 0 Output: DevVoid |
Saves the current image to a file of the choosen format. |
Pipes:
Properties:
23 Feb 2017, Piotr Goryl
Updated:
The device class has been updated.
You are looking at this version now.
19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You can see previous version here .
2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Updated:
The device class has been updated.
You are looking at this version now.
19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You can see previous version here .
2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Added by:pgoryl2
on:23 Feb 2017, 9:17 a.m.