Date: Sun, 31 Dec 2017 01:56:10 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 224741] "cu" does not honour "-h" flag for local echo i.e. half-duplex Message-ID: <bug-224741-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D224741 Bug ID: 224741 Summary: "cu" does not honour "-h" flag for local echo i.e. half-duplex Product: Base System Version: 10.4-RELEASE Hardware: Any OS: Any Status: New Severity: Affects Many People Priority: --- Component: bin Assignee: freebsd-bugs@FreeBSD.org Reporter: dave@horsfall.org (Likely affects everyone who tries to use it) Yes, Virginia, some devices still have a serial port... aneurin% cu -h -l cuau0 can't open log file /var/log/aculog. Connected (Tap tap tappity-tap) =3D> nothing echoed, but a response is received e.g. = when typing "MDL<CR>": MDL,UBCD396XT<CR> (It's a Uniden UBCD396XT trunking radio scanner) Type "POF" (for power off): no echo, but responds with "POF,OK" and *click*= :-) The serial port works because I can control something plugged into it, but = not having anything echoed back, despite the "-h" flag, makes life a bit diffic= ult. Hardly a show-stopper I know, but it would be nice if something worked as documented. No, I don't have source code, as the disk is too small, otherw= ise I'd fix it myself and submit a patch. --=20 You are receiving this mail because: You are the assignee for the bug.=
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