node-red-contrib-victron-ble
Version:
node-red node to parse Instant Readout advertisement data from Victron BLE devices
49 lines (48 loc) • 2.56 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.SolarCharger = void 0;
const base_1 = require("./base");
class SolarCharger extends base_1.Device {
chargeState;
chargerError;
batteryVoltage;
batteryChargingCurrent;
yieldToday;
solarPower;
externalDeviceLoad;
parseDecrypted(decrypted) {
const reader = new base_1.BitReader(decrypted);
const charge_state = reader.readUnsignedInt(8);
const charger_error = reader.readUnsignedInt(8);
const battery_voltage = reader.readSignedInt(16);
const battery_charging_current = reader.readSignedInt(16);
const yield_today = reader.readUnsignedInt(16);
const solar_power = reader.readUnsignedInt(16);
const external_device_load = reader.readUnsignedInt(9);
this.chargeState = charge_state !== 0xFF ? charge_state : undefined;
this.chargerError = charger_error !== 0xFF ? charger_error : undefined;
this.batteryVoltage = battery_voltage !== 0x7FFF ? battery_voltage / 100 : undefined;
this.batteryChargingCurrent = battery_charging_current !== 0x7FFF ? battery_charging_current / 10 : undefined;
this.yieldToday = yield_today !== 0xFFFF ? yield_today * 10 : undefined;
this.solarPower = solar_power !== 0xFFFF ? solar_power : undefined;
this.externalDeviceLoad = external_device_load !== 0x1FF ? external_device_load / 10 : undefined;
}
}
exports.SolarCharger = SolarCharger;
__decorate([
(0, base_1.EnumField)(base_1.OperationMode),
__metadata("design:type", Number)
], SolarCharger.prototype, "chargeState", void 0);
__decorate([
(0, base_1.EnumField)(base_1.ChargerError),
__metadata("design:type", Number)
], SolarCharger.prototype, "chargerError", void 0);