News for hackers. Stuff that matters.

A comment on Almost everything on computers is perceptually slower than it was in 1983. Parent comment

Re:Almost everything on computers is perceptually slower tha... by crankylinuxuser on Tuesday November 07, 2017 @02:16PM (#15646531)
I know on microcontrollers, if you want to reduce jitter (by sometimes up to a magnitude), you disable USB. Ive noticed my interrupt loops on ARMs go way down when the micro doesn't have to service USB.

But then you have to use an STLink to upload programs.

[ Parent | on HN ]

There are no comments on this comment yet.