MotorGroup

Classes

MotorGroup

MotorGroupClass

MotorGroup

class MotorGroup(dclass, name)

Bases: PoolGroupDevice

init(name)

initialize the device once in the object lifetime. Override when necessary but always call the method from your super class

Parameters:

name – device name

get_motor_group()

set_motor_group(motor_group)

property motor_group

delete_device()

Clean the device. Called during shutdown and every time the tango Init command is executed. Override when necessary but always call the method from your super class

init_device()

Initialize the device. Called during startup after init() and every time the tango Init command is executed. Override when necessary but always call the method from your super class

on_motor_group_changed(event_source, event_type, event_value)

always_executed_hook(self)

Hook method.

Default method to implement an action necessary on a device before any command is executed. This method can be redefined in sub-classes in case of the default behaviour does not fullfill the needs

Raises:

DevFailed – This method does not throw exception but a redefined method can.

read_Position(attr)

write_Position(attr)

is_Position_allowed(req_type)

Generic is_allowed

MotorGroupClass

class MotorGroupClass(name)

Bases: PoolGroupDeviceClass

class_property_list = {}

Sardana device class properties definition

See also

Write a server (original API)

device_property_list = {'Elements': [tango._tango.CmdArgType.DevVarStringArray, 'elements in the group', []], 'Force_HW_Read': [tango._tango.CmdArgType.DevBoolean, 'Force a hardware read of value even when in operation (motion/acquisition', False], 'Id': [tango._tango.CmdArgType.DevLong64, 'Internal ID', 0]}

Sardana device properties definition

See also

Write a server (original API)

cmd_list = {'Abort': [[tango._tango.CmdArgType.DevVoid, ''], [tango._tango.CmdArgType.DevVoid, '']], 'Release': [[tango._tango.CmdArgType.DevVoid, ''], [tango._tango.CmdArgType.DevVoid, '']], 'Restore': [[tango._tango.CmdArgType.DevVoid, ''], [tango._tango.CmdArgType.DevVoid, '']], 'Stop': [[tango._tango.CmdArgType.DevVoid, ''], [tango._tango.CmdArgType.DevVoid, '']]}

Sardana device command definition

See also

Write a server (original API)

attr_list = {'ElementList': [[tango._tango.CmdArgType.DevString, tango._tango.AttrDataFormat.SPECTRUM, tango._tango.AttrWriteType.READ, 4096]], 'Position': [[tango._tango.CmdArgType.DevDouble, tango._tango.AttrDataFormat.SPECTRUM, tango._tango.AttrWriteType.READ_WRITE, 4096]]}

Sardana device attribute definition

See also

Write a server (original API)