Date: Mon, 17 Jun 2019 16:50:58 +0000 (UTC) From: Ian Lepore <ian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r349145 - head/usr.sbin/pwm Message-ID: <201906171650.x5HGowg6098724@repo.freebsd.org>
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Author: ian Date: Mon Jun 17 16:50:58 2019 New Revision: 349145 URL: https://svnweb.freebsd.org/changeset/base/349145 Log: Put periods at the ends of argument descriptions. Explain the relationship between the period and duty arguments. Modified: head/usr.sbin/pwm/pwm.8 Modified: head/usr.sbin/pwm/pwm.8 ============================================================================== --- head/usr.sbin/pwm/pwm.8 Mon Jun 17 16:43:33 2019 (r349144) +++ head/usr.sbin/pwm/pwm.8 Mon Jun 17 16:50:58 2019 (r349145) @@ -57,7 +57,7 @@ utility can be used to configure pwm controllers. The options are as follow: .Bl -tag -width "-c channel" .It Fl c Ar channel -Channel number to operate on +Channel number to operate on. .It Fl f Ar device Device to operate on. If not specified, @@ -67,15 +67,18 @@ If an unqualified name is provided, .Pa /dev/pwm is automatically prepended. .It Fl E -Enable the pwm channel +Enable the pwm channel. .It Fl D -Disable the pwm channel +Disable the pwm channel. .It Fl C -Show the configuration of the pwm channel +Show the configuration of the pwm channel. .It Fl p Ar period Configure the period (in nanoseconds) of the pwm channel .It Fl d Ar duty -Configure the duty (in nanoseconds or percentage) of the pwm channel +Configure the duty (in nanoseconds or percentage) of the pwm channel. +Duty is the portion of the +.Ar period +during which the signal is asserted. .El .Sh EXAMPLES .Bl -bullet
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