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Nest Fan Service #130

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Nest Fan Service #130

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939f6f1
Merge branch 'release/1.1.0' into develop
KraigM Mar 12, 2016
3fadf7d
Merge branch 'hotfix/1.1.1' into develop
KraigM Mar 12, 2016
5a68334
Merge branch 'hotfix/1.1.2' into develop
KraigM Apr 3, 2016
f1d599f
Fixed min step issue (since Nest has a min step of 0.5 degrees celsius)
KraigM Jun 4, 2016
9d2436c
Added nest fan service
Jul 7, 2017
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -1,3 +1,4 @@
gitflow
.idea
node_modules
*.swp
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4 changes: 4 additions & 0 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -333,6 +333,10 @@ NestThermostatAccessory.prototype.updateData = function (data) {
thermostat.getCharacteristic(Characteristic.CurrentRelativeHumidity).getValue();
thermostat.getCharacteristic(Characteristic.TargetHeatingCoolingState).getValue();
thermostat.getCharacteristic(Characteristic.TargetTemperature).getValue();
if (this.device.has_fan) {
var fan = this.getService(Service.Fan);
fan.getCharacteristic(Characteristic.On).getValue();
}
};

NestThermostatAccessory.prototype.getCurrentHeatingCooling = function () {
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26 changes: 26 additions & 0 deletions lib/nest-thermostat-accessory.js
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Expand Up @@ -67,14 +67,40 @@ function NestThermostatAccessory(conn, log, device, structure) {
return val + "%";
});

thermostatService.getCharacteristic(Characteristic.TargetTemperature)
.setProps({
minStep: 0.5
});
bindCharacteristic(Characteristic.TargetTemperature, "Target temperature", this.getTargetTemperature, this.setTargetTemperature, formatAsDisplayTemperature);
bindCharacteristic(Characteristic.TargetHeatingCoolingState, "Target heating", this.getTargetHeatingCooling, this.setTargetHeatingCooling, formatHeatingCoolingState);

this.addAwayCharacteristic(thermostatService);

if (this.device.has_fan) {
var thermostatFanService = this.addService(Service.Fan);
var formatFanState = function (val) {
if (val) {
return "On";
}
return "Off";
};
this.bindCharacteristic(thermostatFanService, Characteristic.On, "Fan State", this.getFanState, this.setFanState, formatFanState);
}
this.updateData();
}

NestThermostatAccessory.prototype.getFanState = function () {
return this.device.fan_timer_active;
};

NestThermostatAccessory.prototype.setFanState = function (targetFanState, callback) {

this.log("Setting target fan state for " + this.name + " to: " + targetFanState);

return this.updateDevicePropertyAsync("fan_timer_active", !!targetFanState, "fan enable/disable")
.asCallback(callback);
};

NestThermostatAccessory.prototype.getCurrentHeatingCooling = function () {
switch (this.device.hvac_state) {
case "off":
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