I've tried every-possible user-space combination including zeroing
the whole 'struct termios' structure.
Looking at the code, I think old_termios->c_flag will always be
zeroed (can't see where it is ever set). This will prevent
your transition into/out-of B0 status (line 2173 of serial.c)
Cheers,
Dick Johnson
***** FILE SYSTEM WAS MODIFIED *****
Penguin : Linux version 2.2.2 on an i686 machine (400.59 BogoMips).
Warning : It's hard to remain at the trailing edge of technology.
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