Im finding out from technical support if it writes to EEPROM,
worst case 35 writes per day I'm hoping to expect 7~8yrs before issues start fingers crossed it lasts that long
The Perl script runs on a RasberryPi it written to be automatic i.e.; auto switches to battery \ Utility mode for peak/offpeak times reads in next days weather forecast < when running from batts at night, voltage level based on next days weather i.e. if you know its gonna be sunny and get a good cha...
Hi i have written some code to communicate with the mppsolar inv
with a website displaying info & graphs, and can send commands
if anyone is interested.