1. Update and Upgrade system
1.1 Update the Package Index:
To update the local package index with the latest changes made in repositories, type the following:
$ sudo apt-get update
1.2 Upgrade Packages:
To upgrade your system type:
$ sudo apt-get upgrade
2. Install Apache webserver
2.1 Install package
$ sudo apt-get install apache2 apache2-doc
2.2 Enable and Configure Apache2 Userdir Module
Apache2 userdir module is used to create a webroot in the user’s home directory. By using userdir module each user that is in the system will have the Apache2 root directory with the folder name public_html in the home directory, If you using any web browser to access the webroot folder in the user directory you should use the “~” afterwards username. So, the url address to be http://[hostname]/~username/
$ a2enmod userdir
2.3 Edit the file userdir.conf
with nano:
$ sudo nano /etc/apache2/mods-enabled/userdir.conf
and make it so:
 |
| userdir.conf |
2.4 Create public directory "public_html" and provide grants
$ mkdir /home/youruser/public_html
where youruser for example is pi
$ chgrp www-data /home/youruser/public_html
$ chmod -v 755 /home/youruser
2.5 Restart Apache service
$ service apache2 restart
3 Install PHP
3.1 Install package
$ apt-get install php5 libapache2-mod-php5 php5-curl
3.2 Configure php.ini
$ sudo nano /etc/php5/apache2/php.ini
add to "Module Settings" section the below string:
date.timezone = "Europe/Rome"
choose your timezone
add to "Dynamic Extensions" section the below string:
extension=calendar.so
4 Install others packages
4.1 RRDtool
A useful open source tool for storage and retrieval of time series data.
$ sudo apt-get install rrdtool
4.2 systemd
It is a system and service manager for Linux, compatible with SysV and LSB init scripts. systemd provides aggressive parallelization capabilities, uses socket and D-Bus activation for starting services, offers on-demand starting of daemons, keeps track of processes using Linux cgroups, supports snapshotting and restoring of the system state, maintains mount and automount points and implements an elaborate transactional dependency-based service control logic. It can work as a drop-in replacement for sysvinit.
$ sudo apt-get install systemd
5. Install AURORA 1.8.3
5.1 Download package
$ cd /home
$ wget http://www.curtronics.com/Solar/ftp/aurora-1.8.3.tar.gz
5.2 Unzip package
$ tar -xzvf aurora-1.8.3.tar.gz
$ rm aurora-1.8.3.tar.gz
5.3 make and install
$ cd aurora-1.8.3
$ make
$ make install
$ cd /..
6. Install 123Solar
123Solar is a set of PHP/JS files that will create a web solar logger to monitor Power One Aurora and SMA Inverters.
6.1 Download package
$ cd /var/www
$ wget http://123Solar.googlecode.com/files/123solar1.5.3.2.tar.gz
$ tar -xzvf 123solar1.5.3.2.tar.gz
$ rm 123solar1.5.3.2.tar.gz
6.2 Install service
$ cd /etc/systemd/system
$ wget http://123solar.googlecode.com/files/123solar.service
$ systemctl enable 123solar.service
6.3 Install 123solar
$ cd /var/www/123solar
$ ./install.sh
at the end you will see something such as:
now, in your local browser, you can open the administration page at address:
http://xxx.xxx.xxx.xxx/123solar/config/index.php
6.4 Configure 123solar configuration page
 |
| 123Solar Administration page - General Section |
 | |
| 123Solar Administration page - Inverter, Front page, Info details, Dashboard |
 |
| 123Solar Administration page -Expected Production, Notification and report, Alarms and Warnings, PVoutput.org |
in the future if you will want come back in administration page, you must type:
$ 123solar admin
7 Change usb-serial speed and autostart 123solar
$ sudo nano /etc/rc.local
edit file and add 2 rows before the "exit 0":
stty -F /dev/ttyUSB0 19200
sudo 123solar start
8 Update RPI firmware
$ sudo -s
$ cd /..
$ wget http://goo.gl/1BOfJ -O /usr/bin/rpi-update && sudo chmod +x /usr/bin/rpi-update
$ apt-get install git-core
$ rpi-update
$ shutdown -r now
9 Change boot config information
$ sudo nano /boot/cmdline.txt
make sure retain all informations in just one row
The end
