In message <1095735454.2535.21.camel_at_RabbitsDen>, "Alexandre \"Sunny\" Kovalenk o" writes: >I do not own the breaker box so I can not tell you what modem signal >states are, even though with 9 pin USB-to-serial dongle I would suspect >we would be lucky if RTS and CTS actually change, most likely there are >two data wires and software flow control, however, the right answer is: >I don't know. I bet you the problem is the DCD, since the most recent commit makes ucom0 act like a real tty devices (rather than a cua device). Can you try adding "O_NDELAY" to the open flags ? -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk_at_FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.Received on Tue Sep 21 2004 - 03:58:46 UTC
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