@pst-on-npm/homebridge-enocean
Version:
Integrate EnOcean® devices into Homebridge.
99 lines • 3.65 kB
JavaScript
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Object.defineProperty(exports, "__esModule", { value: true });
exports.EepParser_A5_14 = void 0;
const EnoCore = __importStar(require("enocean-core"));
const EepParser_1 = require("./EepParser");
const util_1 = require("../util");
/**
* A5-14: 4BS - Multi-Func Sensor
*
* Supports:
*
* A5-14-09 Window/Door-Sensor with States Open/Closed/Tilt, Supply voltage monitor
*/
class EepParser_A5_14 extends EepParser_1.EepParser {
_stateMap = {
0x08: 'closed',
0x0E: 'open',
0x0A: 'tilt',
};
_limitsOfType = {
// A5-14-09 Window/Door-Sensor with States Open/Closed/Tilt, Supply voltage monitor
0x09: { bMin: 0, mB: 5.0 / 255 },
};
_limits;
/**
* Initializes an instance of EepParser_A5_04
* @param type the EEP type
*/
constructor(type) {
super(type);
if (type in this._limitsOfType) {
this._limits = this._limitsOfType[type];
}
else {
throw new Error(`${util_1.Util.toHexString(type)}: EEP type not supported`);
}
}
parse(telegram) {
this.assertROrg(EnoCore.RORGs.FOURBS, telegram);
const db0 = telegram.getDB(0);
const db3 = telegram.getDB(3);
const state = this._stateMap[db0];
const vBatt = this._limits.bMin + db3 * this._limits.mB;
const vLow = 2.0; // CR2023 Cell
const vHigh = 3.2;
const batteryLevel = (vBatt - vLow) * 100 / (vHigh - vLow);
const eep = super.parseBase(telegram);
eep.values.state = state;
eep.values.isContactClosed = state === 'closed';
eep.values.batteryLevel = Math.max(0, Math.min(100, batteryLevel));
eep.values.isBatteryLow = batteryLevel < 10;
return eep;
}
toString(values) {
const type = this.eepType.toString(16).padStart(2, '0').toUpperCase();
let msg = `${this.constructor.name}-${type}: state=${values.state}`;
if (values.batteryLevel !== undefined) {
const bLev = values.batteryLevel?.toFixed(0);
const bLow = values.isBatteryLow;
msg += ` B=${bLev} % (${bLow ? 'low' : 'ok'})`;
}
return msg;
}
}
exports.EepParser_A5_14 = EepParser_A5_14;
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