ophyd.areadetector.base.EpicsSignalWithRBV¶

class ophyd.areadetector.base.EpicsSignalWithRBV(prefix, **kwargs)¶

Methods

`__init__`(prefix, **kwargs)
`check_value`(value)	Check if the value is within the setpoint PV’s control limits
`clear_sub`(cb[, event_type])	Remove a subscription, given the original callback function
`describe`()	Return the description as a dictionary
`describe_configuration`()	Subclasses may customize this.
`get`(*[, as_string, connection_timeout])	Get the readback value through an explicit call to EPICS
`get_setpoint`(**kwargs)	Get the setpoint value (use only if the setpoint PV and the readback
`put`(value[, force, connection_timeout, …])	Using channel access, set the write PV to value.
`read`()	Read the signal and format for data collection
`read_configuration`()	Subclasses may customize this.
`set`(value, *[, timeout, settle_time])	Set is like EpicsSignal.put, but is here for bluesky compatibility
`subscribe`(callback[, event_type, run])
`trigger`()	Call that is used by bluesky prior to read()
`unsubscribe`(cid)	Remove a subscription
`wait_for_connection`([timeout])