A series of python scripts to use RS485 Serial from Delta Inverter to PVOutput.org
DeltaInverter Module has two major functions: Generation of Command Strings to be sent over RS485 to the inverter
Parsing of response strings received from the inverter, this is done in two forms:
- Obtain the raw values using getValueFromResponse
- Obtain a formatted response using getFormattedResponse which will contain the instruction/value/unit tuple
A list of instructions known is also in the module, no doubt there's more but these were the ones I gleaned from Sorin/4lex/Raiki @ whirlpool.net.au
DeltaPVOutput - simply queries the inverter and posts the result to PVOutput.org
You will need to insert your systemID and API Key naturally
Run via crontab to poll periodically