X-Git-Url: https://the.earth.li/gitweb/?a=blobdiff_plain;f=README;fp=README;h=0d996c3a3a77cb3374be0349e67a8177fccfb99d;hb=73de79ef42d69526bb1f5f4e976c746d96ad99a0;hp=a9821bedad31019587d1a81b849c7183c8c91da6;hpb=4e2aac5e36dc411f42540c3c77a3440ce56062f4;p=sersniff.git

diff --git a/README b/README
index a9821be..0d996c3 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
-sersniff 0.0.3 - A program to tunnel between 2 serial ports and show
+sersniff 0.0.4 - A program to tunnel between 2 serial ports and show
 what's happening.
 Copyright 1999 Jonathan McDowell for Project Purple.
 http://www.earth.li/projectpurple/progs/sersniff.html
@@ -28,25 +28,21 @@ someday, maybe not. Maybe someone else will and will send me a patch. :)
 
 Command line options:
 
-sersniff [-h] [-i DEVICE | -l PORT] [-o DEVICE | -c HOST:PORT] [-b BAUD] [-s]
+sersniff [-h] [-i DEVICE ] [-o DEVICE] [-b BAUD] [-s] [-n] [-w USECS]
 
 -h
 	Displays some command line option help.
 
 -i IN_DEV
-	Set the device to use for Port1, if you're using serial ports.
-	Default of /dev/ttyS0
-
--l PORT
-	Set the port to listen on, if you want Port1 to be a TCP socket.
+	Set the device to use for Port1. Default of /dev/ttyS0. If you want
+	to listen on a TCP port then use the format :port. If there's a / in
+	the string then it will always be treated as a device rather than a
+	port to listen on.
 
 -o OUT_DEV
-	Set the device to use for Port2, if you're using serial ports.
-	Default of /dev/ttyS1
-
--c HOST:PORT
-	Specify the host and port to connect to if Port2 is to be a TCP
-	socket.
+	Set the device to use for Port2. Default of /dev/ttyS1. If you want
+	to connect to a TCP port then use the format host:port. Again if
+	there's a / in the string then it will always be treated as a device.
 
 -b BAUD
 	Specify baud rate for serial connections. Defaults to 19200.
@@ -55,6 +51,18 @@ sersniff [-h] [-i DEVICE | -l PORT] [-o DEVICE | -c HOST:PORT] [-b BAUD] [-s]
 	Make sersniff not copy data between the two ports - useful if a
 	Y cable is being used for serial port sniffing for example.
 
+-n
+	Don't do any port configuration.
+
+-w USECS
+	How many microsecs to wait before reporting a delay.
+
+-x
+	Show hex characters instead of normal ASCII characters.
+
+-f
+	Specify the format string that should be used to print hex characters.
+
 
 TCP/serial things: