Hi

I just followed the recent sio thread, but it did not answer my questions.
I have a program that needs to set RTS and DTR and then later set them
again and again.. I could go for the open /dev/io and then the IO adr of
the serial port.. but as far as i've seen it would lock up the kernel, but
is there a good way to this?

Best regards Soren Straarup.

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