Hey guys I really had some troubles reducing the serial latency between my computer and my arduino, it was always > 20ms, which was too much for my case. after some research I found a solution: I had to patch the rxtx lib, now the latency is < 2ms.. this blog entry Serial Latency: Teensy vs. Ardui…

Reduce Serial Latency

Using Arduino Interfacing w/ Software on the Computer

system May 3, 2011, 2:37pm 5

you're talking about windows 3.11, right?

Seriously - I don't get it, where those 15ms are comming from? whats a simple user program? what does multitasking have to do with arduinos serial latency?

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Reduce Serial Latency

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