Merge branch 'feature/upstream' into develop

1 files changed, 25 insertions, 12 deletions

diff --git a/doc/sane-dc240.man b/doc/sane-dc240.man
index 70629ab..27547c1 100644
--- a/doc/sane-dc240.man
+++ b/doc/sane-dc240.man
@@ -14,23 +14,28 @@ connected.  The device name is always "0".
 .SH CONFIGURATION
 The contents of the
 .I dc240.conf
-specify the serial port and baud rate to use.  The baud rate
-specifies the maximum rate to use while downloading pictures.  (The
+specify the serial port and baud rate to use.  The
+.B baud
+rate specifies the maximum rate to use while downloading pictures.  (The
 camera is always initialized using 9600 baud, then switches to the
 higher rate).  On a 450MHz Pentium, I usually have no problems downloading
 at 115200 baud, though the camera sometimes has to resend packets due
 to lost characters.  Results are better when
-the "interrupt-unmask flag" is set in the IDE driver (hdparm \-u1).
+the "interrupt-unmask flag" is set in the IDE driver
+.RI ( "hdparm \-u1" ).
 Supported baud rates are: 9600, 19200, 38400, 57600, and 115200.
 .PP
-The dumpinquiry line causes some information about the camera to
-be printed.
+The
+.B dumpinquiry
+line causes some information about the camera to be printed.
 .PP
-cmdrespause specifies how many usec (1,000,000ths of a) between
+.B cmdrespause
+specifies how many usec (1,000,000ths of a) between
 writing the command and reading the result should be used. 125000
 seems to be the lowest I could go reliably.
 .PP
-breakpause is the time in 1,000,000ths of a usec between sending the
+.B breakpause
+is the time in 1,000,000ths of a usec between sending the
 "back to default" break sending commands.
 .PP
 Empty lines and lines starting with a hash mark (#) are
@@ -72,13 +77,19 @@ contain the configuration file.  Under UNIX, the directories are
 separated by a colon (`:'), under OS/2, they are separated by a
 semi-colon (`;').  If this variable is not set, the configuration file
 is searched in two default directories: first, the current working
-directory (".") and then in @CONFIGDIR@.  If the value of the
+directory (".") and then in
+.I @CONFIGDIR@.
+If the value of the
 environment variable ends with the directory separator character, then
 the default directories are searched after the explicitly specified
 directories.  For example, setting
 .B SANE_CONFIG_DIR
-to "/tmp/config:" would result in directories "tmp/config", ".", and
-"@CONFIGDIR@" being searched (in this order).
+to "/tmp/config:" would result in directories
+.IR "tmp/config",
+.IR ".",
+and
+.I "@CONFIGDIR@"
+being searched (in this order).
 .TP
 .B SANE_DEBUG_DC240
 If the library was compiled with debugging support enabled, this
@@ -87,7 +98,7 @@ A value of 128 requests maximally copious debug output; smaller
 levels reduce verbosity.
 
 .SH "SEE ALSO"
-sane(7)
+.BR sane (7)
 
 .SH AUTHOR
 Peter S. Fales
@@ -107,6 +118,8 @@ actually be found in multiple directories.
 .PP
 More general comments, suggestions, and inquiries about frontends
 or SANE should go to the SANE Developers mailing list
-(see http://www.sane\-project.org/mailing\-lists.html for details).
+(see
+.I http://www.sane\-project.org/mailing\-lists.html
+for details).
 You must be subscribed to the list, otherwise your mail won't be
 sent to the subscribers.