$OpenBSD: patch-modhex_1_txt,v 1.1 2021/03/10 22:21:07 sthen Exp $

From b8fcce0db1bf97be6c690d1aee629230b52428b0 Mon Sep 17 00:00:00 2001
From: Klas Lindfors <klas@yubico.com>
Date: Thu, 26 Mar 2015 14:31:04 +0100
Subject: [PATCH] add a note about the modhex alphabet to the modhex manpage

Index: modhex.1.txt
--- modhex.1.txt.orig
+++ modhex.1.txt
@@ -45,6 +45,13 @@ Decode ModHex data "nghgibhv" and print hex-encode dat
 
   modhex -d -h nghgibhv
 
+MODHEX ALPHABET
+---------------
+The modhex alphabet is a base16 alphabet just as hex, they map as follows:
+
+ 0 1 2 3 4 5 6 7 8 9 a b c d e f
+ c b d e f g h i j k l n r t u v
+
 SEE ALSO
 ---------
 YubiKeys can be obtained from Yubico: http://www.yubico.com/
