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Monitoring Solar Output via MRTG - Brighton Honey
I was successful in porting the solar inverter data to MRTG! This is accomplished with program called RRDTool developed by the author of the original MRTG. A script was needed to import the raw solar data into a database using a handy language called python. RRDTool uses a database called Round Robin Database thus the RRD. The solar inverter has the ability to “push” a file via FTP to a host at a selective ...[more...]