This is historical information of device classes implemented in MaiaAxis device server.
Use this link to find the valid information.
Development status:
Released
Information status: New
Contact:
Class Description
Class for setting Maia Axis parameters.
Families: Acquisition
Key words:
Platform: Unix Like
Language: Cpp
Contact:
Hardware
Manufacturer: Brookhaven National Laboratory & Commonwealth Scientific and Industrial Research Organisation
Product:
Maia Detector
Bus: Data Socket
Class interface
Attributes:
| Name | Description |
|---|---|
| EncoderModeScalar: DevString | Type of encoder (stepdir or quad) |
| EncoderDirScalar: DevString | Direction coding of differential encoder steps (uu, dd, ud, du) |
| EncoderScalar: DevLong | Value of encoder counter |
| PositionScaleScalar: DevDouble | Size of one encoder step |
| PositionUnitScalar: DevString | Units of position. String containing real units, anything can be written, it is only used in the logging file. |
| PositionScalar: DevDouble | Current position. Read position, writting does not move anything, only calibrates. |
| PixelOriginScalar: DevDouble | Positin of origin of spatila pixel array |
| PixelPitchScalar: DevDouble | Size of spatial pixels |
| ScanSizeScalar: DevLong | Size of spatial pixel array |
| PixelScalar: DevDouble | Current spatial pixel |
| PixelHysteresisScalar: DevDouble | Spatial pixel transition hysteresis |
| EncoderJogScalar: DevLong | Force fake step of encoder (+1,-1) |
Commands:
| Name | Description |
|---|---|
| StateInput: DevVoid Output: State Device state |
This command gets the device state (stored in its device_state data member) and returns it to the caller. |
| StatusInput: DevVoid Output: ConstDevString Device status |
This command gets the device status (stored in its device_status data member) and returns it to the caller. |
| CalibrateInput: DevDouble Position to set as current position Output: DevVoid |
Set the position given in the argument as current position. |
Pipes:
Properties:
| Name | Description |
|---|---|
| SocketDSDevString | Name of the tango device making the socket connection (MaiaCtrl) |
| AxisNbDevLong | Axis number |
| SimulationModeDevLong | 1 if silmulation mode |
| EncoderSourceDevLong | 0 if only one set |
Updated:
The device class has been updated.
You can see previous version here .
19 Jan 2017, Piotr Goryl
Updated:
The device server has been updated.
You are looking at this version now.
2 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.