mahos.meas.tweaker.Tweaker

class mahos.meas.tweaker.Tweaker(gconf: dict, name, context=None)

Generic tweaker for manually-tunable Instrument’s ParamDicts.

The instrument must provide ParamDict-based interface, i.e., get_param_dict_labels(), get_param_dict(), and configure().

Parameters:

• target.servers (dict[str, str]) – The InstrumentServer targets (instrument name, server full name).

• target.log (str) – The LogBroker target (broker full name).

• param_dicts (list[str]) – The list of <instrument name>::<ParamDict label name>.

__init__(gconf: dict, name, context=None)

Methods

__init__(gconf, name[, context])
handle_req(msg)
load(msg)	Load the tweaker state into current param_dicts.
main()	Main procedure that will be looped.
read(msg)
read_all(msg)
reset(msg)
save(msg)	Save tweaker state (param_dicts and start_stop_state) to file using h5.
start(msg)
stop(msg)
wait()	Wait until required resources are ready.
write(msg)
write_all(msg)

Attributes