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1× | var util = require('util');
var events = require('events');
var Q = require('q');
var debug = require('debug')('home-controller:insteon:motion');
var utils = require('./utils');
var toByte = utils.toByte;
var assignDefaults = utils.assignDefaults;
function Motion(id, insteon) {
this.id = id;
this.insteon = insteon;
this.emitOnAck = true;
}
util.inherits(Motion, events.EventEmitter);
Motion.prototype.status = function(wait, next) {
Iif(typeof wait === 'function') {
next = wait;
wait = true;
}
Eif(wait === null || wait === undefined) {
wait = true;
}
var cmd = {
cmd1: '2E',
cmd2: '00',
extended: true
};
var insteon = this.insteon;
var id = this.id;
var details = {};
var data;
var deferred = Q.defer();
function status() {
deferred.resolve(
insteon.directCommand(id, cmd)
.then(function (status) {
data = status.response.extended.userData;
details.ledLevel = parseInt(data[2], 16);
details.clearTimer = (parseInt(data[3], 16) + 1) * 30; // secondes
details.duskThreshold = Math.floor(parseInt(data[4], 16) * 100 / 255);
var optionFlags = parseInt(data[5], 16);
details.options = {
occupancyMode: !!(optionFlags & 0x10),
ledOn: !!(optionFlags & 0x08),
nightMode: !(optionFlags & 0x04),
onOnlyMode: !(optionFlags & 0x02)
};
var jumperFlags = parseInt(data[8], 16);
details.jumpers = {
j2: !(jumperFlags & 0x08),
j3: !(jumperFlags & 0x04),
j4: !(jumperFlags & 0x02),
j5: !(jumperFlags & 0x01)
};
details.lightLevel = Math.floor(parseInt(data[10], 16) * 100 / 255);
details.batteryLevel = parseInt(data[11], 16) / 10;
return details;
})
);
}
Eif(wait) {
this.once('command', status);
} else {
status();
}
return deferred.promise.nodeify(next);
};
Motion.prototype.setWaitCmd = function (wait, userData, next) {
var insteon = this.insteon;
var deferred = Q.defer();
var id = this.id;
var cmd = {
cmd1: '2E',
cmd2: '00',
extended: true,
isStandardResponse: true,
userData: userData
};
function setOptions() {
deferred.resolve(insteon.directCommand(id, cmd));
}
Eif(wait) {
this.once('command', setOptions);
} else {
setOptions();
}
return deferred.promise.nodeify(next);
};
Motion.prototype.options = function (options, wait, next) {
Eif(typeof options !== 'object') {
next = wait;
wait = options;
options = null;
}
Iif(typeof wait === 'function') {
next = wait;
wait = true;
}
Eif(wait === null || wait === undefined) {
wait = true;
}
var defaults = {
occupancyMode: false,
ledOn: true,
nightMode: false,
onOnlyMode: false
};
options = assignDefaults(defaults, options);
var optionBytes = toByte(
(options.occupancyMode ? 0x10 : 0) |
(options.ledOn ? 0x08 : 0) |
(options.nightMode ? 0 : 0x04) |
(options.onOnlyMode ? 0 : 0x02)
);
var userData = ['00', '05', optionBytes];
return this.setWaitCmd(wait, userData, next);
};
Motion.prototype.clearTimer = function(timeout, wait, next) {
Iif(typeof timeout !== 'number') {
next = wait;
wait = timeout;
timeout = 30; // default timeout
}
Iif(typeof wait === 'function') {
next = wait;
wait = true;
}
Eif(wait === null || wait === undefined) {
wait = true;
}
timeout = Math.ceil((timeout / 30)) - 1;
timeout = timeout < 0 ? 0 : timeout;
timeout = toByte(timeout);
var userData = ['00', '03', timeout];
return this.setWaitCmd(wait, userData, next);
};
Motion.prototype.duskThreshold = function(threshold, wait, next) {
Iif(typeof threshold !== 'number' && typeof threshold !== 'string') {
next = wait;
wait = threshold;
threshold = 50; // default threshold
}
Iif(typeof wait === 'function') {
next = wait;
wait = true;
}
Eif(wait === null || wait === undefined) {
wait = true;
}
Iif(threshold === 'alwaysDay') {
threshold = 0;
}
Iif(threshold === 'alwaysNight') {
threshold = 100;
}
Iif(typeof threshold === 'string') {
threshold = 50; // default threshold
}
threshold = Math.ceil((threshold / 100 * 255));
threshold = threshold < 0 ? 0 : threshold;
threshold = threshold > 255 ? 255 : threshold;
threshold = toByte(threshold);
var userData = ['00', '04', threshold];
return this.setWaitCmd(wait, userData, next);
};
Motion.prototype.handleAllLinkBroadcast = function (group, cmd1, cmd2) {
debug('Emitting BC command for device (%s) - group: %s, cmd1: %s, cmd2: %s', this.id, group, cmd1, cmd2);
this.emit('command', group, cmd1, cmd2);
switch (group) {
case 1:
if(cmd1 === '11') {
this.emit('motion');
} else Eif(cmd1 === '13') {
this.emit('clear');
}
break;
case 2:
if(cmd1 === '11') {
this.emit('dusk');
} else if(cmd1 === '13') {
this.emit('dawn');
}
break;
case 3:
this.emit('battery');
break;
default:
debug('No event for command - %s, %s', cmd1, group);
}
};
Motion.prototype.cancelPending = function() {
this.insteon.cancelPending(this.id);
};
module.exports = Motion; |