node-enocean-ts/build/modules/eep/eep-d1-03-cx.js

Typescript full implementation of the enocean protocol (ESP3 + EEP2.6)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = default_1;
function default_1(eep, data) {
    var ret = null;
    var eepa = eep.split("-");
    var choice = eepa[0];
    var func = eepa[1];
    var type = eepa[2];
    var typeNr = parseInt(type, 16);
    if (choice === "d1" && func === "03" && type[0] == "c" && type[1] < 3) {
        type = data.substring(2, 4);
        function convert(x) {
            if (type == "c1") {
                return (x * 127.5) / 255 - 20;
            }
            else {
                return (x * 85) / 255;
            }
        }
        var val11 = convert(parseInt(data.substring(4, 6), 16));
        var val12 = convert(parseInt(data.substring(6, 8), 16));
        var val13 = convert(parseInt(data.substring(8, 10), 16));
        var val21 = convert(parseInt(data.substring(10, 12), 16));
        var val22 = convert(parseInt(data.substring(12, 14), 16));
        var val23 = convert(parseInt(data.substring(14, 16), 16));
        var val31 = convert(parseInt(data.substring(16, 18), 16));
        var val32 = convert(parseInt(data.substring(18, 20), 16));
        var val33 = convert(parseInt(data.substring(20, 22), 16));
        var valInt = convert(parseInt(data.substring(22, 24), 16));
        var status = parseInt(data.substring(24, 26), 16);
        var ps = status & 1;
        var bs = (status & 2) >>> 1;
        var st = (status & 48) >>> 4;
        var times = [10, 20, 30, 100];
        return [{
                type: "temperature_ch1_1",
                unit: "°C",
                value: val11
            }, {
                type: "temperature_ch1_2",
                unit: "°C",
                value: val12
            }, {
                type: "temperature_ch1_3",
                unit: "°C",
                value: val13
            }, {
                type: "temperature_ch2_1",
                unit: "°C",
                value: val21
            }, {
                type: "temperature_ch2_2",
                unit: "°C",
                value: val22
            }, {
                type: "temperature_ch2_3",
                unit: "°C",
                value: val23
            }, {
                type: "temperature_ch3_1",
                unit: "°C",
                value: val31
            }, {
                type: "temperature_ch3_2",
                unit: "°C",
                value: val32
            }, {
                type: "temperature_ch3_3",
                unit: "°C",
                value: val33
            }, {
                type: "temperature_internal",
                unit: "°C",
                value: valInt
            }, {
                type: "power_source",
                unit: "",
                value: ps == 0 ? "battery" : "solar"
            }, {
                type: "battery_status",
                unit: "",
                value: bs == 0 ? "low" : "normal"
            }, {
                type: "sample_time",
                unit: "s",
                value: times[st]
            }, {
                type: "range",
                unit: "°C",
                value: type == "c1" ? "-20 to +100" : "0 to +85"
            },];
    }
    return ret;
}
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