[OSC_dev] OSC bandwidth

Adrian Freed adrian at cnmat.berkeley.edu
Mon Jul 21 06:42:53 PDT 2008


>Thanks all for your great comments - that micro controllers are slower
>than a PC was what I was after, during my initial research (I was
>looking for a paper just like your's Angelo, thanks - and I did check
>the opensoundcontrol.org website Andy mentioned so might be worth
>putting it there if you want some more citations) I read that micro
>controllers could only send at 500hz and I'd just assumed that a micro
>controller would be much faster than a computer for this type of stuff
>
>Thanks again everyone

I wonder what conclusion you came to?
We have a cheap microcontroller board we use on our large sensor count instruments that does OSC MUCH faster than the $25 ones we sometimes use. We use it to simultaneously send OSC and 256 channels of 96kHz 24-bit audio over ethernet packets.
The microcontroller in the $100 Make Controller board can also do a lot of I/O. 


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