proudelm / packaging_solaredgeoptimizers

This python file handles the communication between Home Assistant and the SolarEdge Portal.

packaging_solaredgeoptimizers's Issues

optimizer 2:1 or 1:1

hi, my P850 Optimisers are connected with 2 PV Modules, the SE monitoring shows it correctly, is there a way to get this 2:1 or 1:1 connection status as attribute?

after recent update - no longer working

Hello,

I've upgraded to 1.2.0 (from1.14) and i see the following error in my logs:
[custom_components.solaredgeoptimizers.sensor] Error fetching SolarEdgeOptimizer data: 'IST'

all the sensors are in unknown state.

Historical panel data

I am trying to add to your code the ability to retrieve historical data on panel level. Unfortunately not successful yet. Perhaps you have some experience to help me further.

By monitoring calls being made when viewing https://monitoring.solaredge.com/solaredge-web/p/site/{siteID}/#/charts, I see that this data is retrieved by doing a GET request to the following url:

url = 'https://monitoring.solaredge.com/solaredge-web/p/chartData?reporterId={}&fieldId={}&reporterType=&startDate={}&endDate={}&uom=W&parameterName={}'.format(
            itemId, self.siteid,
            starttime, endtime, parameter
        )

When I try to do such a call from Python, checking that the headers sent are the same as in the browser, I can't get a valid answer back, only status code 500. I do see a difference in the cookie(jar) content, as the browser also has e.g., a SolarEdge_SSO-1.4 cookie, which I don't see when running your python module.

Could it be that SE uses different levels of security for various subpages (e.g., /solaredge-web/p/publicSystemData vs /solaredge-web/p/chartData)? (which makes that your module is able to login 'sufficiently' to get the latest panel data, but not the historical data)