private static WindowState HandleTempAndSI(HomeConfig config, float temperature, float si)
{
if (si >= config.Threshold.SI)
{
Open(config);
return(WindowState.Opened);
}
if (temperature >= config.Threshold.Temperature)
{
Close(config);
return(WindowState.Closed);
}
return(WindowState.None);
}
private static HomeConfig GetConfig()
{
HomeConfig config = null;
if (File.Exists(HomeConfig.ConfigPath))
{
using (var sr = new StreamReader(HomeConfig.ConfigPath))
{
config = JsonConvert.DeserializeObject <HomeConfig>(sr.ReadToEnd());
}
}
if (config == null)
{
config = new HomeConfig();
Console.WriteLine("There is no config file");
Console.WriteLine("Please provide the DHT sensor type");
Console.WriteLine("DHT11 = 0");
Console.WriteLine("DHT12 = 1");
Console.WriteLine("DHT21 = 2");
Console.WriteLine("DHT22 = 3");
Console.WriteLine("AM2301 = 4");
Console.WriteLine("AM2302 = 5");
Console.Write("DHT sensor type : ");
if (int.TryParse(Console.ReadLine(), out var dhtNum))
{
config.DhtType = (DhtType)dhtNum;
}
Console.Write("DHT sensor pin : ");
if (int.TryParse(Console.ReadLine(), out var pin))
{
config.DhtSensorPin = (BcmPin)pin;
}
}
return(config);
}
private static async Task <WinofyClient> PrepareClientAsync(HomeConfig config)
{
var client = new WinofyClient();
if (!string.IsNullOrEmpty(config.AuthorizationToken))
{
var result = await client.ValidateTokenAsync(config.Username, config.AuthorizationToken);
if (!result.Valid)
{
config.AuthorizationToken = null;
}
}
while (string.IsNullOrEmpty(config.AuthorizationToken))
{
Console.Write("Username : "******"Password : "******"Failed to login. Please check your username and password");
}
}
client.SetAuthorizationToken(config.AuthorizationToken);
if (string.IsNullOrEmpty(config.Device?.Id))
{
Console.WriteLine("This device may not be registered");
Console.WriteLine("Tell us the device name and description");
Console.Write("Name : ");
var name = Console.ReadLine();
Console.Write("Description : ");
var desc = Console.ReadLine();
var device = new Device()
{
Name = name,
Description = desc,
Notification = true
};
var result = await client.RegisterDeviceAsync(device, true);
if (result.Success)
{
config.Device = device;
}
else
{
Console.WriteLine("Failed to register this device. See messages from the server");
Console.WriteLine(result.Message.ToString());
}
}
using (var sw = new StreamWriter(HomeConfig.ConfigPath))
{
sw.Write(JsonConvert.SerializeObject(config, Formatting.Indented));
}
return(client);
}
private static void Close(HomeConfig config)
{
SetPWM(config.PWM2, true);
SetPWM(config.PWM1, false);
Thread.Sleep(config.PWM2.DelayMs);
}
private static void Open(HomeConfig config)
{
SetPWM(config.PWM1, true);
SetPWM(config.PWM2, false);
Thread.Sleep(config.PWM1.DelayMs);
}
static async Task Main(string[] args)
{
if (args.Contains("-dht"))
{
TestDHT();
return;
}
if (args.Contains("-d7s"))
{
TestD7S();
return;
}
HomeConfig config = GetConfig();
var client = await PrepareClientAsync(config);
await client.RecordAsync(config.Device.Id, 40, Axes.XY, 30, 0.99f, WindowState.Opened);
Pi.Init <BootstrapWiringPi>();
using (var dht = DhtSensor.Create(config.DhtType, Pi.Gpio[config.DhtSensorPin]))
{
dht.Start();
dht.OnDataAvailable += Dht_OnDataAvailable;
Console.WriteLine("Preparing vibration sensor...");
var d7s = new D7s(config.D7sAddress);
d7s.Reset();
while (d7s.GetState() != D7sState.Normal)
{
Thread.Yield();
}
Console.WriteLine("Preparing DHT sensor...");
while (!humidity.HasValue || !temperature.HasValue)
{
Thread.Yield();
}
Console.WriteLine("Devices preparation finished");
Console.WriteLine("Recording vibration, temperature, humidty will be started");
var devId = config.Device?.Id;
while (true)
{
Thread.Sleep(config.RecordingIntervalMs);
try
{
var ax = d7s.GetAxis();
var si = d7s.ReadSI();
var h = (float)humidity.Value;
var temp = (float)temperature.Value;
Console.WriteLine($"温度:{temp}℃, 湿度:{h}%, 軸:{ax}, SI値:{si}");
if (!string.IsNullOrEmpty(devId))
{
var window = HandleTempAndSI(config, temp, si);
switch (window)
{
case WindowState.Opened:
Console.WriteLine("Window will be opened");
break;
case WindowState.Closed:
Console.WriteLine("Window will be closed");
break;
}
await client.RecordAsync(devId, si, (Axes)ax, temp, h, window);
}
}
catch (HardwareException hw)
{
Console.WriteLine("Failed to read SI value");
}
}
}
}