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Does the number of controllers attached influence latency?

Posted: Sun Apr 23, 2023 8:47 am
by tms9918

With a polling rate of 1Khz, how many usb controllers can you attach before the latency starts to increase?


Re: Does the number of controllers attached influence latency?

Posted: Sun Apr 23, 2023 1:31 pm
by rhester72

One has nothing to do with the other. Each device is polled a thousand times a second. Adding devices doesn't change that, it just increases the total number of polls issued.