Pull data from an Enphase IQ Envoy or IQ Combiner

Only basic features will be supported

• reading inventory
• reading current consumption/production/storage data

First argument is the command you want to run, second argument is the IP address or hostname of your IQ. If no IP/hostname is passed in the application will attempt to find the IQ on your network.

% envoy <command> <envoy IP/hostname>

• see current production / max, consumption, net statistics
• max is calculated based on the sum of the highest production each panel has produced since last IQ reboot

% envoy now
Production: 6698.88W / 8808W	Consumption: 722.03W	Net: -5976.85W

Or pass in the IP of your IQ

% envoy now 192.168.0.123
Production: 6698.88W / 8808W    Consumption: 722.03W    Net: -5976.85W

• see today's totals

% envoy today
Production: 13.55kWh	Consumption: 8.58kWh	Net: 0.00kWh

• see envoy info

% envoy info
Serial Number:  xxx
Part Number:  800-00555-r03
Software Version:  R4.10.35

• Tested only with IQ Combiner as that's what I have.

• the endpoints I am requesting are open, but this might be useful https://thecomputerperson.wordpress.com/2016/08/03/enphase-envoy-s-data-scraping/ https://thecomputerperson.wordpress.com/2016/08/28/reverse-engineering-the-enphase-installer-toolkit/

• Requires go1.15 or newer.

% go build -o envoy cmd/envoy/main.go

This does what I need, if there are features you'd like, please let me know