Watson Solar House -- SMA Monitoring Perl Scripts

The following files can be used to monitor the output from the Sunnyboy inverters using Perl. I use these scripts to monitor the output of the PV panels on our solar house.

Latest software release date is: Sun Jan 3 20:27:27 EST 2016

• github sources of these scripts
• plot.pl -- CGI program which reads from the SQL database and draws the graphs.
• plot.shtml -- Example wrapper html file to go around plot.cgi.
• postgres.txt -- Script to configure the database with the proper tables and fields.
• sma.pl -- The script which monitors the SMA inverters.
• smadat-11-ze2203.pdf -- Session protocol documentation from SMA in English.
• swrnet_session_protocol.pdf -- Another session protocol documentation from SMA in English.
• transactions.log -- The sma.pl script has a -v (verbose) and -V (very_verbose) options. This is a capture of my startup output and 2 polls with the -V verbose option enabled.
• transactions_raw.tar.gz -- Tar.gz file of binary transactions that were sent to and from one of my SMA units.

Free Spam Protection   Android ORM   Simple Java Magic   JMX using HTTP   Great Eggnog Recipe   Massachusetts Covid Vaccine Sites