Controller
¶
Classes
Controller¶
-
class
Controller
(dclass, name)[source]¶ Bases:
sardana.tango.pool.PoolDevice.PoolDevice
-
init
(name)[source]¶ initialize the device once in the object lifetime. Override when necessary but always call the method from your super class
Parameters: name (str) – device name
-
ctrl
¶
-
delete_device
¶
-
init_device
¶
-
dev_state
()[source]¶ Calculates and returns the device state. Called by Tango on a read state request.
Returns: the device state Return type: DevState
-
dev_status
()[source]¶ Calculates and returns the device status. Called by Tango on a read status request.
Returns: the device status Return type: str
-
get_dynamic_attributes
()[source]¶ Returns the standard dynamic and fully dynamic attributes for this device. The return is a tuple of two dictionaries:
- standard attributes: caseless dictionary with key being the attribute name and value is a tuple of attribute name(str), tango information, attribute information
- dynamic attributes: caseless dictionary with key being the attribute name and value is a tuple of attribute name(str), tango information, attribute information
- tango information
- seq<
CmdArgType
,AttrDataFormat
,AttrWriteType
> - attribute information
- attribute information as returned by the sardana controller
Returns: the standard dynamic and fully dynamic attributes Return type: seq< CaselessDict
,CaselessDict
>
-
read_DynamicAttribute
(attr)[source]¶ Generic read dynamic attribute. Default implementation raises
NotImplementedError
Parameters: attr ( Attribute
) – attribute to be readRaises: NotImplementedError
-
write_DynamicAttribute
(attr)[source]¶ Generic write dynamic attribute. Default implementation raises
NotImplementedError
Parameters: attr ( Attribute
) – attribute to be writtenRaises: NotImplementedError
-
ControllerClass¶
-
class
ControllerClass
(name)[source]¶ Bases:
sardana.tango.pool.PoolDevice.PoolDeviceClass
-
class_property_list
= {}¶
-
device_property_list
= {'Force_HW_Read': [<_mock._Mock object at 0x7f9ba9cba8d0>, 'Force a hardware read of value even when in operation (motion/acquisition', False], 'Id': [<_mock._Mock object at 0x7f9ba9cbaa50>, 'Internal ID', 0], 'Klass': [<_mock._Mock object at 0x7f9ba9cbaad0>, '', None], 'Library': [<_mock._Mock object at 0x7f9ba9cbaad0>, '', None], 'Role_ids': [<_mock._Mock object at 0x7f9ba9cbad90>, '', []], 'Type': [<_mock._Mock object at 0x7f9ba9cbaad0>, '', None]}¶
-
cmd_list
= {'Abort': [[<_mock._Mock object at 0x7f9ba9cbaf50>, ''], [<_mock._Mock object at 0x7f9ba9cbaf50>, '']], 'CreateElement': [[<_mock._Mock object at 0x7f9ba9cbae50>, ''], [<_mock._Mock object at 0x7f9ba9cbaf50>, '']], 'DeleteElement': [[<_mock._Mock object at 0x7f9ba9cbaad0>, ''], [<_mock._Mock object at 0x7f9ba9cbaf50>, '']], 'Restore': [[<_mock._Mock object at 0x7f9ba9cbaf50>, ''], [<_mock._Mock object at 0x7f9ba9cbaf50>, '']], 'Stop': [[<_mock._Mock object at 0x7f9ba9cbaf50>, ''], [<_mock._Mock object at 0x7f9ba9cbaf50>, '']]}¶
-
attr_list
= {'ElementList': [[<_mock._Mock object at 0x7f9ba9cbaad0>, <_mock._Mock object at 0x7f9ba9cbb150>, <_mock._Mock object at 0x7f9ba9cbb050>, 4096]], 'LogLevel': [[<_mock._Mock object at 0x7f9ba9cbaa10>, <_mock._Mock object at 0x7f9ba9cbb110>, <_mock._Mock object at 0x7f9ba9cbb0d0>], {'label': 'Log level', 'Display level': <_mock._Mock object at 0x7f9ba6096910>, 'Memorized': 'true'}]}¶
-