From df2203d9c3c5eb52c96ed939f03a4b5f402e05fa Mon Sep 17 00:00:00 2001
From: Philippe Teuwen <phil@teuwen.org>
Date: Wed, 8 May 2019 00:58:36 +0200
Subject: [PATCH] hw command text

---
 client/cmdhw.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/cmdhw.c b/client/cmdhw.c
index 51ae266fc..45bb40771 100644
--- a/client/cmdhw.c
+++ b/client/cmdhw.c
@@ -51,10 +51,10 @@ static int usage_hw_setmux(void) {
 static int usage_hw_connect(void) {
     PrintAndLogEx(NORMAL, "Connects to a Proxmark3 device via specified serial port");
     PrintAndLogEx(NORMAL, "");
-    PrintAndLogEx(NORMAL, "Usage:  hw connect [h] <port>");
+    PrintAndLogEx(NORMAL, "Usage:  hw connect [h] [<port>]");
     PrintAndLogEx(NORMAL, "Options:");
     PrintAndLogEx(NORMAL, "           h          This help");
-    PrintAndLogEx(NORMAL, "           <port>   serial port to connect to");
+    PrintAndLogEx(NORMAL, "           <port>     Serial port to connect to, else retry the last used one");
     PrintAndLogEx(NORMAL, "");
     PrintAndLogEx(NORMAL, "Examples:");
     PrintAndLogEx(NORMAL, "      hw connect "SERIAL_PORT_EXAMPLE_H);