homebridge-orbit-irrigation
Version:
Orbit Irrigation System platform plugin for [Homebridge](https://github.com/nfarina/homebridge).
53 lines (48 loc) • 2.23 kB
JavaScript
let OrbitAPI = require('../orbitapi')
class battery {
constructor(platform, log) {
this.log = log
this.platform = platform
this.orbitapi = new OrbitAPI(this, log)
}
createBatteryService(device, uuid) {
let batteryStatus
if (device.location_name) {
this.log.debug('create battery service for %s', device.location_name + ' ' + device.name)
batteryStatus = new Service.Battery(device.location_name + ' ' + device.name, device.id)
} else {
this.log.debug('create battery service for %s', device.name)
batteryStatus = new Service.Battery(device.name, device.id)
}
let percent = 100
if (device.battery.percent) {
percent = device.battery.percent
} else if (device.battery.mv) {
if (device.hardware_version.includes('HT32')) {
this.log.debug(device.hardware_version)
}
percent = (device.battery.mv / 3815) * 100 > 100 ? 100 : (device.battery.mv / 3815) * 100 //not sure why not 3000 for 2 AA batteries
}
batteryStatus
.setCharacteristic(Characteristic.ChargingState, Characteristic.ChargingState.NOT_CHARGEABLE)
.setCharacteristic(Characteristic.StatusLowBattery, Characteristic.StatusLowBattery.BATTERY_LEVEL_NORMAL)
.setCharacteristic(Characteristic.BatteryLevel, percent)
return batteryStatus
}
configureBatteryService(batteryStatus) {
this.log.debug('configured battery service for %s', batteryStatus.getCharacteristic(Characteristic.Name).value)
batteryStatus.getCharacteristic(Characteristic.StatusLowBattery).on('get', this.getStatusLowBattery.bind(this, batteryStatus))
}
getStatusLowBattery(batteryStatus, callback) {
let name = batteryStatus.getCharacteristic(Characteristic.Name).value
let batteryValue = batteryStatus.getCharacteristic(Characteristic.BatteryLevel).value
let currentValue = batteryStatus.getCharacteristic(Characteristic.StatusLowBattery).value
if (batteryValue <= this.platform.lowBattery) {
this.log.warn('%s Battery Status Low %s% Remaining', name, batteryValue)
batteryStatus.setCharacteristic(Characteristic.StatusLowBattery, Characteristic.StatusLowBattery.BATTERY_LEVEL_LOW)
currentValue = Characteristic.StatusLowBattery.BATTERY_LEVEL_LOW
}
callback(null, currentValue)
}
}
module.exports = battery