This is historical information of device classes implemented in DGG2 device server.
Use this link to find the valid information.
Development status:
Released
Information status: Updated
Repository:
http://svn.code.sf.net/p/tango-ds/code/DeviceClasses/CounterTimer/DGG2
Contact:
Class Description
dual gate generator, version 2, DESY
Families: Instrumentation
Key words:
Platform: Unix Like
Language: Cpp
Contact:
Hardware
Manufacturer: none
Bus: VME
Class interface
Attributes:
| Name | Description |
|---|---|
| SampleTimeScalar: DevDouble | SampleTime in seconds |
| RemainingTimeScalar: DevDouble | Remaining time in seconds |
Commands:
| Name | Description |
|---|---|
| CheckInput: DevVoid Output: DevLong return status |
returns 1, if the timer is busy |
| 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. |
| StartInput: DevVoid Output: DevLong return status |
start the timer, sample time is an attribute |
| StopInput: DevVoid Output: DevLong return status |
stops the timer |
| StartAndWaitForTimerInput: DevVoid Output: DevLong return status |
starts and waits for the timer, sample time is an attribute |
| WaitForTimerInput: DevVoid Output: DevLong return status |
waits for the timer |
| ReadInput: DevVoid Output: DevLong Remaining time in musecs |
returns the remaining time in musecs |
| StartPresetInput: DevVoid Output: DevLong return status |
start the timer in preset mode, sample time is an attribute |
Pipes:
Properties:
| Name | Description |
|---|---|
| BaseDevULong | vme base address |
| ChannelDevULong | channel no. |
| SimulationModeDevULong | 0 real mode, 1 simulation mode. |
README
b'\nmake: \n\n $ make linux=1\n $ make install \n copies the files to /usr/local/bin/server\n\n or \n\n $ ./Do.pl \n\nstart server, if not controlled by astor: \n\n $ ./bin/DGG2 DORIS\n\nstart test clients: \n\n $ cd ./Clients\n $ time python DGG2Speed.py\n $ python DGG2Attr.py\n\n\n\n\n\n'
Updated:
The device class has been updated.
You can see previous version here .
20 Apr 2017, Piotr Goryl
Updated:
The device class has been updated.
You can see previous version here .
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 .
3 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.