Json data?

hairyballs

Hi,

I searched around in the forums - I couldn't find anything. Is there any easy way, to get datapoints out of JSON formatted data?

I have this data ---

{"s0":
	{"status":"2",
	"enabledSensors":"964691456",
	"sensorName":"Testing",
	"nodeAddress":"beef"
	,"dio9": "1"
	,"dio10": "1"
	,"batteryVoltage": " 0.00"
	,"internalTemp": " 0.00"
	,"dr1048temp": "0"
	,"dr1048humid": "0"
	,"dr1048light": "0"

I'm interested in S0->dio9, "1".

I've got a regex express to grab dio9, but what if I have more than 1 s0?

Anyone have any experience getting json data?

sean

mlohbihler

Have you looked at import/export?

hairyballs

The data is on a webserver - I can sort of grab it via regex on a http retriever -

mlohbihler

Ah, when you said "datapoints" i thought you meant the creation of a point based upon external data. If you're just grabbing readings, http retriever should do it, yeah.

craig

I want to pull data off an inverter, which replies to http GETS in JSON

Here is the manual for the device http://files.sma.de/dl/2585/SWebBoxRPC-BEN092713.pdf

I can see this could kind of work using the regex, but is there an easier way?

mlohbihler

Regex is the only way at the moment. Of course, a data source could be built probably easily.