Hi girls & guys,

Just joined the group. I'm new to Python but been picking it up pretty
easy. I love it! I'm hoping to use it to make a controlling
application for an experiment. Basically I want to use it to interface
with some data acquisition (DAQ) hardware to accept incoming signals
and respond sending signals to the outputs. I'm looking for an
efficient State Machine algorithm as I need the timing to be as good
as possible.
As there is no switch statement in Python, I've been looking around
for a good implementation. Most of the algorithms I've come across
seem to be based on parsing applications. I'd like something more
suited to my needs. I'd like to avoid excessive use of 'if-elif-else'
statements as each would have to be checked to find the right
conditions which would have an time overhead involved. I have seen an
implementation of the switch using dictionaries but someone had
commented that creating and throwing away dictionaries also comes at a
cost.
I was wondering if any of you could advise or point me in the right
direction.

Any help would be greatly appreciated.

Thanks,

Jack

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