From owner-FreeBSD-users-jp@jp.freebsd.org  Sat Apr 26 07:31:41 1997
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Date: Sat, 26 Apr 1997 07:31:24 +0900 (JST)
From: oku@he.mirai.or.jp (Nobuo Okumura)
To: FreeBSD-users-jp@jp.freebsd.org
In-reply-to: <199704250913.SAA06148@ho.mogami.com> (message from Kouichi Hirabayashi on Fri, 25 Apr 1997 18:13:18 +0900 (JST))
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X-Distribute: distribute [version 2.1 (Alpha) patchlevel=19]
X-Sequence: FreeBSD-users-jp 12181
Subject: [FreeBSD-users-jp 12181] Re: how to read COM port for UPS
Errors-To: owner-FreeBSD-users-jp@jp.freebsd.org
Sender: owner-FreeBSD-users-jp@jp.freebsd.org

  $BBt;3$N>pJsM-Fq$&$4$6$$$^$7$?!#$?$@!"@bL@$,B-$i$J$+$C$?$h$&$G!"8m2r$r(B
$BM?$($F$9$_$^$;$s$G$7$?!#(BSerial$BDL?.$,=PMh$kLu$G$O$J$/!"@EE*$KJQ2=$9$kC1(B
$B$J$k(B1bit$B$N?.9f$rFI$_<h$k;v$r9M$($F$$$^$9!#(B

  $B$7$?$,$C$F(B
$B!d(B  com port$B$O!"(B/dev/ttyd? $B$r(B read/write$B$9$k;v$G!"%G!<%?$NFI$_=q$-$,$G$-(B
$B!d$^$9$h!#(B

  $B$H8@$&;v$O=PMh$^$;$s$,!"(B

$B!d(B	$BIaDL$K%7%j%"%k!&%]!<%H$r(B open() $B$9$l$P!"(BCD on $B$^$GBT$?$5$l(B
$B!d$^$9$+$i!"(Bopen() $B$G$-$?$i(B halt $B$9$k$H$$$C$?4JC1$J%W%m%0%i%`$G4V$K(B
$B!d$"$$$^$9!#(B

  $B$3$A$i$NJ}K!$J$i2DG=$J$N$G!"$d$C$F$_$^$9!#(B

  $B$H$3$m$G!"Ev=i9M$($F$$$?$N$O!"(B

$B!d!!%W%j%s%?%]!<%H$G$O%@%a$G$7$g$&$+!)(BPE (Paper Empty) $B$"$?$j$r;H$($P!"(B
$B!d(B1bit$B$N?.9f$r4JC1$KFI$a$^$9!#%f!<%6%W%m%0%i%`$GD>@\(BI/O$BA`:n$r$9$k$3$H$K(B
$B!d$J$j$^$9$,!"$3$A$i$O!"(B/dev/io$B$r%"%/%;%9$G$-$k$h$&$K$7$F$d$l$P(BOK$B$G$9!#(B

  $B>e5-$N$h$&$J;v$J$N$G$9$,!"(BCOM port$B$G$O!"D>@\(BDCD,DSR$B$N(BHi,Lo$B$rFI$`;v$O(B
$BFq$7$$$N$G$7$g$&$+!#(B

-- 
                                    oku@he.mirai.or.jp  ($B1|B<D*O/(B)
                               mhc00105@niftyserve.or.jp
