From: Keith Packard <keithp@keithp.com>
Date: Fri, 24 Jun 2016 19:06:32 +0000 (-0700)
Subject: ao-tools/ao-chaosread: Document length (-l) option
X-Git-Tag: 1.6.5~1^2~28
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=3374a9069618658a33af54472d8670e3086af1e0

ao-tools/ao-chaosread: Document length (-l) option

Signed-off-by: Keith Packard <keithp@keithp.com>
---

diff --git a/ao-tools/ao-chaosread/ao-chaosread.1 b/ao-tools/ao-chaosread/ao-chaosread.1
index d8ed6cb3..ead8afb2 100644
--- a/ao-tools/ao-chaosread/ao-chaosread.1
+++ b/ao-tools/ao-chaosread/ao-chaosread.1
@@ -29,6 +29,10 @@ reads ADC values from the noise source on the attached ChaosKey device.
 \-s serial | --serial serial
 This selects a ChaosKey by serial number instead of using the first
 one found.
+.TP
+\-l length | --length length
+Set the amount of data to read. Suffixes 'k', 'M' and 'G' are
+supported. The default is 1k.
 .SH USAGE
 .I ao-chaosread
 reads noise data.