agent.nut

const NIMBITS_EMAIL = "eric@electricimp.com"
// we recommend creating an access key specifically for the point(s) you want
// to write to, instead of using your account secret
const NIMBITS_ACCESS_KEY = "9cb960d95161235a"

const NIMBITS_POINT = "demo1"

function nimbits_submit(value) {
    local body = http.urlencode({
        point=NIMBITS_POINT,
        email=NIMBITS_EMAIL,
        key=NIMBITS_ACCESS_KEY,
        value=value,
        format="double"
    })
    local req = http.post("http://cloud.nimbits.com/service/currentvalue", {}, body);
    req.sendasync(function(res) {
        if(res.statuscode == 200) {
            server.log("Value "+value+" successfully submitted");
        } else {
            server.error("Error "+res.statuscode+": "+res.body);
        }
    });
}

device.on("value", nimbits_submit);

device.nut

imp.configure("Nimbits demo", [], []);

agent.send("value", 712.123);