MainWindow: Don't try to close a session when there is none

[pulseview.git] / doc / pulseview.1

diff --git a/doc/pulseview.1 b/doc/pulseview.1
index dc075e79d6b802f74393d430180f664ad61e0a2e..ad1cf59556974e7c8ae7b6bfb27e0276e4f2809f 100644 (file)
--- a/doc/pulseview.1
+++ b/doc/pulseview.1
@@ -1,8 +1,8 @@
-.TH PULSEVIEW 1 "March 4, 2017"
+.TH PULSEVIEW 1 "June 6, 2017"

 .SH "NAME"
 PulseView \- Qt-based LA/scope/MSO GUI for sigrok
 .SH "SYNOPSIS"
 .SH "NAME"
 PulseView \- Qt-based LA/scope/MSO GUI for sigrok
 .SH "SYNOPSIS"

-.B pulseview \fR[\fBOPTIONS\fR] [\fBfile.sr\fR]
+.B pulseview \fR[\fBOPTIONS\fR] [\fBFILE\fR]

 .SH "DESCRIPTION"
 .B PulseView
 is a cross-platform Qt-based GUI for the
 .SH "DESCRIPTION"
 .B PulseView
 is a cross-platform Qt-based GUI for the


@@ -14,8 +14,9 @@ oscilloscopes, MSOs, and more.
 has very few command line options, as most configuration elements are
 available from the GUI itself.
 .sp
 has very few command line options, as most configuration elements are
 available from the GUI itself.
 .sp

-If the optional \fBfile.sr\fR argument is supplied, PulseView tries to open
-the specified file. It has to be in the "libsigrok session" format.
+If the optional \fBFILE\fR argument is supplied, PulseView tries to open
+the specified file. It has to be in the "libsigrok session" format (.sr)
+unless -I is used to specify the input file format.

 .TP
 .B "\-l, \-\-loglevel"
 Set the libsigrok and libsigrokdecode loglevel. At the moment PulseView
 .TP
 .B "\-l, \-\-loglevel"
 Set the libsigrok and libsigrokdecode loglevel. At the moment PulseView


@@ -48,6 +49,11 @@ file.
 .TP
 .BR "\-I, \-\-input\-format " <format>
 Specifies the format of the input file to be loaded.
 .TP
 .BR "\-I, \-\-input\-format " <format>
 Specifies the format of the input file to be loaded.

+.TP
+.BR "\-c, \-\-clean"
+Prevents the previously used sessions to be restored from settings storage.
+This is useful if you want only a single session with the file given on the
+command line instead of restoring all previously used sessions as well.

 .SH "KEYBOARD SHORTCUTS"
 .TP
 .B "f"
 .SH "KEYBOARD SHORTCUTS"
 .TP
 .B "f"


@@ -57,7 +63,14 @@ Zoom-to-fit.
 Zoom 1:1.
 .TP
 .B "s"
 Zoom 1:1.
 .TP
 .B "s"

-Enable / disable sticky scrolling.
+Enable / disable sticky scrolling. When enabled, the right edge of the screen
+always shows the most recently captured data.
+.TP
+.B "."
+Show / hide sampling points.
+.TP
+.B "g"
+Show / hide analog minor grid (in addition to the vdiv grid).

 .TP
 .B "c"
 Show / hide cursors.
 .TP
 .B "c"
 Show / hide cursors.


@@ -69,9 +82,6 @@ gray trace backgrounds.
 .B "SPACE"
 Start / stop an acquisition.
 .TP
 .B "SPACE"
 Start / stop an acquisition.
 .TP

-.B "ALT"
-Show / hide the menu.
-.TP

 .B "Arrow keys"
 Scroll up/down/left/right.
 .TP
 .B "Arrow keys"
 Scroll up/down/left/right.
 .TP