This is historical information of device classes implemented in DGG2 device server.

Use this link to find the valid information.

Development status: Released, Release: Release_1_9
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

License:

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
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
CheckInput: DevVoid
Output: DevLong
return status
returns 1, if the timer is busy
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.
VmeCardDevULong Selects the VME card, can be 0 or 1, default is 0

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'

16 Jul 2022, DS Admin
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 are looking at this version now.



23 Feb 2017, Piotr Goryl
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 can see previous version here .



3 Jan 2017, Piotr Goryl
Created:
The device server has been added to catalogue.
Added by:pgoryl2 on:20 Apr 2017, 1:08 p.m.