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--- guides:virtual_modem:script [2019-02-18 01:31]
omolini
+++ guides:virtual_modem:script [2019-02-20 02:11]
omolini
@@ Line 4: / Line 4: @@
 ===== vmodem.sh =====
 The main script. This script will simulate a modem by answering to standard Hayes commands.
-It will open the serial port for communication and execute the dialed number as a linux script.
+It will open the serial port for communication and execute the dialed number as a linux shell script, however you could probably use any execututable with minor modification.
 For example, if you issue the command ATD12345, the script will look for a file 12345.sh in
 the working directory and execute it and output contents to console.
@@ Line 358: / Line 358: @@
 printf "\nPPP link terminated.\n"
+</code>
+===== 2.sh =====
+This example script demonstrates how easy it is to make simple dial-up services, such as BBS's. To call this script, from the serial console, type "ATD2".
+<code bash 2.sh>
+#!/bin/bash
+#
+echo "Hello World Demo Box!"
+echo "---------------------"
+echo
+echo "You have just successfully dialled this virtual box!"
+echo
+echo "Please enter your name: "
+read username
+echo
+echo "Welcome $username!"
+echo "Thank you for visiting! Bye!"
+sleep 2
 </code>

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