fetches data from SMA solar inverters via ModBus
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LICENSE
README.md
smaphpconnect.php
values.csv

README.md

SMAPHPConnect

fetches data from SMA solar inverters via ModBus

Known issues

SMAPHPConnect can't read 64bit values. This would require automatic detection of the $registerSize and (preferrably) a better version of the PhpType library found in phpmodbus.

Requires patched version of https://github.com/Manawyrm/phpmodbus

SMA uses a different endianess as usual. Also the recv()-Routine needed to be modified.