PYME.IO.HTTPSpooler module¶
- class PYME.IO.HTTPSpooler.Spooler(filename, frameSource, frameShape, **kwargs)¶
Bases:
SpoolerCreate a new spooler.
- Parameters
- scopePYME.Acquire.microscope.microscope object
The microscope providing the data
- filenamestring
The file into which to spool
- frameSourcedispatch.Signal object
A source of frames we can subscribe to. It should implement a “connect” method allowing us to register a callback and then call the callback with the frame data in a “frameData” kwarg.
- protocolPYME.Acquire.protocol.TaskListProtocol object
The acquisition protocol
- guiUpdateCallbackfunction
a function to call when the spooling GUI needs updating
- FlushBuffer()¶
- OnFrame(sender, frameData, **kwargs)¶
Callback which should be called on every frame
- StartSpool()¶
Perform protocol ‘frame -1’ tasks, log start metadata, then connect to the frame source.
- cleanup()¶
over-ride to do any cleanup
- finalise()¶
Over-ride in derived classes to do any spooler specific tidy up - e.g. sending events to server
- finished()¶
over-ride in derived classes to indicate when buffers flushed
- getURL()¶
- PYME.IO.HTTPSpooler.exists(seriesName)¶
- PYME.IO.HTTPSpooler.genSequenceID(filename='')¶
- PYME.IO.HTTPSpooler.getReducedFilename(filename)¶