On 2/19/15, Johan Hovold <jo...@kernel.org> wrote:
> What happens when you reopen the port? Is the break state cleared then?

Stuck "break" signal is not cleared on re-open.

To clear it, you need to poke it with ioctl(fd, TIOCCBRK, 0)
or disconnect the device.

-- 
Jari Ruusu  4096R/8132F189 12D6 4C3A DCDA 0AA4 27BD  ACDF F073 3C80 8132 F189
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