imp

app.js

@@ -22,9 +22,6 @@ const systemFolder = path.join(__dirname, 'sys');
 const systemLogsFile = path.join(__dirname, 'static/logs.txt');
 const nodeName = execSync('uname -n').toString().replace('\n', '');
 
-//const availablePins = ['11','12','68','15','16','17','55','54','56','65','64','69','74','73','71','57','76','72','77','78','79','80','75','70']; // For RockPiS
-//const availablePins = ['1','2','3','4','5','6','7','8','9','10','12','13','14','15','16','17','18','19']; // For NanoPiNEO-LTS
-const availablePins = ['1','2','3','4','5','6','7','8','9','10','11','12','13','14','15','16','30']; // For Orange Pi Zero
 const availableTaskTypes = ['turnOn', 'turnOff', 'unlink', 'linkToInput', 'setMonostable', 'setBistable', 'removePin', 'renamePin', 'renameBoard'];
 
 let ioData = {};
@@ -155,12 +152,19 @@ app.get('/index.htm', (req, res) => {
 		if(command >= 200) {
 			let pinNumber = command - 200;
 			if(pinNumber in ioData.controllable_pins) {
-				setMonostable(pinNumber, "5000", success => {
+				changeState(pinNumber, '1', success => {
 					if(success != true) {
 						res.write('An error occured');
 						res.end();
 						return;
 					}
+					setTimeout(() => {
+						changeState(pinNumber, '0', success => {
+							if(success != true) {
+								return;
+							}
+						});
+					}, 3000);
 					res.write('Success');
 					res.end();
 				});

scripts/install_from_scratch.sh

@@ -0,0 +1,98 @@
+#!/bin/bash
+
+trap ctrl_c INT
+function ctrl_c() {
+	echo 'Program interrupted! Exiting...'
+	exit 1
+}
+
+echo 'Please specify the port number for SSH Tunneling: '
+read tunnelPort
+echo '----'
+
+echo 'Updating package repos ==> '
+sudo apt-get update
+echo '----'
+
+echo 'Installing Curl, AutoSSH and Git ==> '
+sudo apt-get install curl git autossh -y
+echo '----'
+
+echo 'Going to home directory ==> '
+cd ~
+echo '----'
+
+echo 'Installing NodeJS Version 10'
+curl -sL https://deb.nodesource.com/setup_12.x -o nodesource_setup.sh
+sudo chmod +x ./nodesource_setup.sh
+sudo bash nodesource_setup.sh
+sudo rm nodesource_setup.sh
+sudo apt-get install nodejs -y
+echo '----'
+
+echo 'Getting project files from Github'
+cd ~
+git clone https://github.com/ArdaSeremet/SBC-RealTimeIO.git
+cd SBC-RealTimeIO
+npm install
+echo '----'
+
+echo 'Setting MAC address for security file.'
+macAddress=$(cat /sys/class/net/eth0/address)
+macAddress=${macAddress: -5}
+sudo touch security.txt
+echo $macAddress >> security.txt
+echo '----'
+
+echo 'Setting systemd daemon for system bootup'
+sudo rm /etc/systemd/system/gpioctrl.service
+cat >> /etc/systemd/system/gpioctrl.service <<EOF
+[Unit]
+Description=Realtime GPIO Controller for OPiZero, NanoPiNEO-LTS and RockPiS
+
+[Service]
+User=root
+Restart=always
+KillSignal=SIGQUIT
+WorkingDirectory=/root/SBC-RealTimeIO/
+ExecStart=/root/SBC-RealTimeIO/app.js
+
+[Install]
+WantedBy=multi-user.target
+EOF
+echo '----'
+
+echo 'Setting systemd daemon for SSH tunneling'
+sudo rm /etc/systemd/system/tunnel-do.service
+cat >> /etc/systemd/system/tunnel-do.service <<EOF
+[Unit]
+Description=AutoSSH tunnel service for reverse tunneling
+After=network-online.target
+
+[Service]
+Environment="AUTOSSH_GATETIME=0"
+ExecStart=/usr/bin/autossh -M 0 -N -o UserKnownHostsFile=/dev/null -o ExitOnForwardFailure=yes -o ServerAliveInterval=30 -o ServerAliveCountMax=3 -o StrictHostKeyChecking=no -R $(echo "$tunnelPort"):localhost:80 [email protected] -p 22
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+sudo systemctl daemon-reload
+sudo systemctl enable gpioctrl
+sudo systemctl enable tunnel-do
+echo '----'
+
+echo 'Generating a brand-new SSH key'
+ssh-keygen -t rsa -b 4096 -C "[email protected]" -N "" -f /root/.ssh/id_rsa
+echo '----'
+
+echo 'Copying SSH key to remote machine'
+ssh-copy-id [email protected]
+echo '----'
+
+echo 'Running the server and SSH Tunnel services'
+sudo systemctl start gpioctrl
+sudo systemctl start tunnel-do
+echo '----'
+
+echo 'Done installing the script! Have a nice day!'