This is historical information of device classes implemented in ContinuousAO device server.
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Development status:
Released
Information status: Updated
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Class Description
Perform continuous anolog ouput (waveform generation) on the selected outputs.
Families: InputOutput
Key words: ADLINK
Language: Cpp
Contact:
Class interface
Attributes:
| Name | Description |
|---|---|
| channel0Spectrum: DevDouble | — |
| channel1Spectrum: DevDouble | — |
| channel2Spectrum: DevDouble | — |
| channel3Spectrum: DevDouble | — |
| channel4Spectrum: DevDouble | — |
| channel5Spectrum: DevDouble | — |
| channel6Spectrum: DevDouble | — |
| channel7Spectrum: DevDouble | — |
| errorCounterScalar: DevDouble | — |
| useBoardFifoScalar: DevShort | — |
| channel0EnableScalar: DevShort | — |
| channel1EnableScalar: DevShort | — |
| channel2EnableScalar: DevShort | — |
| channel3EnableScalar: DevShort | — |
| channel4EnableScalar: DevShort | — |
| channel5EnableScalar: DevShort | — |
| channel6EnableScalar: DevShort | — |
| channel7EnableScalar: DevShort | — |
Commands:
| Name | Description |
|---|---|
| StateInput: DevVoid Output: State |
This command gets the device state (stored in its device_state data member) and returns it to the caller. |
| StatusInput: DevVoid Output: DevString |
This command gets the device status (stored in its device_status data member) and returns it to the caller. |
| StartInput: DevVoid Output: DevVoid |
start the generation. |
| StopInput: DevVoid Output: DevVoid |
stop the generation. |
| SetAOScaledDataInput: DevVarDoubleStringArray Output: DevVoid |
Give one period of the signal to generated of a specified channel in volts. |
Pipes:
Properties:
| Name | Description |
|---|---|
| BoardNumDevShort | The number of the board in the chassis cPCI. |
| FrequencyDevDouble | The output frequency (the rate the samples are outputed). |
| StartTriggerDevShort | 1 if using a start trigger, 0 otherwise. |
| StopTriggerDevShort | 1 if using a stop trigger, 0 otherwise. |
| StartTriggerSourceDevShort | The start trigger source. Analog trigger DTRIG or ATRIG. |
| StopTriggerSourceDevShort | The stop trigger source. anolog trigger ATRIG or pin AFI0 of AFI1. |
| ATRIGSelectionDevShort | select the type of analog trigger. Can be BELOW (trigger occurs below ATRIGLevel) or can be ABOVE (trigger occurs above ATRIGLevel). |
| ATRIGLevelDevDouble | The analog trigger level in volts. |
| DTRIGPolarityDevShort | The edges on which the trigger are detected. Can be RISING or FALLING. |
| AORefADevDouble | The value of the reference voltage gave on pin AORefA. |
| AORefBDevDouble | The value of the reference voltage gave on pin AORefB. |
| PolarityDevShort | BP for unipolar outputs or UP for bipolar outputs. |
| AORefSourceDevShort | Select the internal reference (10.0 volts) with INTERN or the external references AORefA and AORefB with EXTERN. |
| Channel0EnableDevShort | 1 if enable channel 0, 0 otherwise. |
| Channel1EnableDevShort | 1 if enable channel 1, 0 otherwise. |
| Channel2EnableDevShort | 1 if enable channel 2, 0 otherwise. |
| Channel3EnableDevShort | 1 if enable channel 3, 0 otherwise. |
| Channel4EnableDevShort | 1 if enable channel 4, 0 otherwise. |
| Channel5EnableDevShort | 1 if enable channel 5, 0 otherwise. |
| Channel6EnableDevShort | 1 if enable channel 6, 0 otherwise. |
| Channel7EnableDevShort | 1 if enable channel 7, 0 otherwise. |
| BufferDepthDevShort | The buffer depth for one channel. |
| Channel0WaveformDouble[]Type | The waveform for channel 0 (attribute persistency). |
| Channel1WaveformDouble[]Type | The waveform for channel 1 (attribute persistency). |
| Channel2WaveformDouble[]Type | The waveform for channel 2 (attribute persistency). |
| Channel3WaveformDouble[]Type | The waveform for channel 3 (attribute persistency). |
| Channel4WaveformDouble[]Type | The waveform for channel 4 (attribute persistency). |
| Channel5WaveformDouble[]Type | The waveform for channel 5 (attribute persistency). |
| Channel6WaveformDouble[]Type | The waveform for channel 6 (attribute persistency). |
| Channel7WaveformDouble[]Type | The waveform for channel 7 (attribute persistency). |
README
b'//-============================================================\n//\n// This class has been generated by POGO\n// (Program Obviously used to Generate tango Object)\n//\n// (c) - Software Engineering Group - ESRF\n//=============================================================\n\n\nFiles generated:\n===============\nContinuousAO.cpp: Source code for the ContinuousAO class and its commands.\n This class is derived from DeviceImpl_2 class.\n It represents the CORBA servant obbject which\n will be accessed from the network.\n All commands which can be executed on the\n ContinuousAO are implemented in this file.\n\nContinuousAO.h: Include for the ContinuousAO class.\n Server class prototypes and descriptions.\n\nContinuousAOClass.cpp: A singleton class derived fromContinuousAO.\n It implements the command list and all properties\n and methods required by the ContinuousAO once per process\n\nContinuousAOClass.h:\tInclude for the ContinuousAOClass root class.\n This class is represents the singleton class for\n the ContinuousAO device class.\n It contains all properties and methods which the \n ContinuousAO requires only once e.g. the commands.\n\nmain.cpp:\t\tC++ source for a TANGO device server main.\n The main rule is to initialise (and create) the Tango\n system and to create the DServerClass singleton.\n The main should be the same for every Tango device server.\n\nClassFactory.cpp:\tC++ source for the class_factory method of the DServer\n device class. This method is responsible to create\n all class singletin for a device server. It is called\n at device server startup\n'
Updated:
The device class has been updated.
You are looking at this version now.
20 Apr 2017, Piotr Goryl
Updated:
The device class has been updated.
You can see previous version here .
23 Feb 2017, Piotr Goryl
Created:
The device class has been added to catalogue.