Dear all,
I'm trying to do anything like this:
I want to read a single analog datum from an external
source, make a little process with it and send the
result to another analog output. I think the best way
to do this is with a real time operating system. I'm
looking for a card with some DACs and ADCs to do this,
but I can't find any able to read a datum and send it
to the microprocessor with low latency. Do you have
any suggestions?
I have some problems finding information about PCI or
USB latency. Does anyone know this values? Does anyone
knows how to get the minimum latency with any
software-hardware combination? (any hint will be very
appreciated)
Thanks in advance
Ignacio Horcas
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