summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--ao-tools/ao-chaosread/ao-chaosread.14
1 files changed, 4 insertions, 0 deletions
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.