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SubjectRe: modifying line state manually on ttyS
Michael Buesch <> writes:
> On Monday 07 April 2003 17:34, Sergei Organov wrote:
> > Do ioctl(fd, TIOCSBRK, 0) / ioctl(fd, TIOCSBRK, 0) help?
> What does it do? I haven't found a description for TIOCSBRK, TIOCSBRK.

Changes the state of TxD line, I believe. Did you hear about "break
condition"? It sets/clears the "break condition", at least for me ;)


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