public FlowSensor(InterruptPort port, OutputPort light, IHttpMessageWriter httpMessageWriter, string tapId, PulseConfig pulseConfig)
{
_port = port;
_light = light;
_port.OnInterrupt += FlowDetected;
_httpMessageWriter = httpMessageWriter;
_tapId = tapId;
_pulseConfig = pulseConfig;
}
public IRouteComponent Find(Pulse pulse, float threshold, ushort samples)
{
if (source.attributes.length() > 4)
{
throw new IllegalRouteOperationException("Cannot find pulses for data longer than 4 bytes");
}
if (source.attributes.length() <= 0)
{
throw new IllegalRouteOperationException("Cannot find pulses for null data");
}
if (source.eventConfig[0] == (byte)SENSOR_FUSION)
{
throw new IllegalRouteOperationException("Cannot find pulses for sensor fusion data");
}
var config = new PulseConfig(source.attributes.length(), (int)(threshold * source.scale(state.bridge)), samples, pulse);
var next = source.transform(config, state.bridge.GetModule <IDataProcessor>() as DataProcessor);
return(postCreate(next.Item2, new PulseEditorInner(config, next.Item1, state.bridge)));
}
/// <summary>
/// Main method runs on startup
/// </summary>
public static void RealMain()
{
Debug.EnableGCMessages(true);
// START CONFIG
var sf800pulseConfig = new PulseConfig()
{
PulsesPerOunce = PulseConfig.SF800_PULSES_PER_OUNCE,
PourStoppedDelay = 250,
PulsesPerStoppedExtension = 50,
PulsesPerPouring = 250,
};
var config = new Config
{
Connectivity = new ConnectivityConfig
{
//Wifi = new WifiConfig
//{
// Enabled = true,
// SSID = "Rightpoint",
// Password = "******",
// SecurityMode = Toolbox.NETMF.Hardware.WiFlyGSX.AuthMode.MixedWPA1_WPA2
//},
Ethernet = new EthernetConfig
{
Enabled = true
},
BaseUrl = "http://pourcast.labs.rightpoint.com/api/Tap/",
HttpLight = Pins.GPIO_PIN_D9
},
Taps = new[]
{
new TapConfig
{
Input = Pins.GPIO_PIN_D13,
Light = Pins.GPIO_PIN_D11,
TapId = "535c61a951aa0405287989ec",
PulseConfig = sf800pulseConfig,
},
new TapConfig
{
Input = Pins.GPIO_PIN_D12,
Light = Pins.GPIO_PIN_D10,
TapId = "537d28db51aa04289027cde5",
PulseConfig = sf800pulseConfig,
},
},
WatchdogCheckInterval = new TimeSpan(0, 15, 0)
};
#if true
// a configuration for testing with a local server, buttons, and even the emulator
var localButtonConfig = new PulseConfig()
{
PulsesPerOunce = 0.1,
PourStoppedDelay = 1000,
PulsesPerStoppedExtension = 1,
PulsesPerPouring = 5,
};
config = new Config
{
Connectivity = new ConnectivityConfig
{
Wifi = new WifiConfig()
{
Enabled = true,
SSID = "XXX",
Password = "******",
SecurityMode = Toolbox.NETMF.Hardware.WiFlyGSX.AuthMode.MixedWPA1_WPA2,
},
BaseUrl = "http://192.168.25.107:23456/api/Tap/",
#if true
HttpLight = Pins.GPIO_PIN_D9,
},
Taps = new[]
{
new TapConfig
{
Input = Pins.GPIO_PIN_D13,
Light = Pins.GPIO_PIN_D11,
TapId = "5396779faa6179467050c33a",
PulseConfig = localButtonConfig,
},
new TapConfig
{
Input = Pins.GPIO_PIN_D12,
Light = Pins.GPIO_PIN_D10,
TapId = "539677a4aa6179467050c33d",
PulseConfig = localButtonConfig,
},
#else
HttpLight = Cpu.Pin.GPIO_Pin6,
},
Taps = new[]
{
new TapConfig
{
Input = Cpu.Pin.GPIO_Pin2, // emulator up
Light = Cpu.Pin.GPIO_Pin1,
TapId = "539638b03885a838541b880c",
PulseConfig = localButtonConfig,
},
new TapConfig
{
Input = Cpu.Pin.GPIO_Pin4, // emulator down
Light = Cpu.Pin.GPIO_Pin3,
TapId = "539638bd3885a838541b8810",
PulseConfig = localButtonConfig,
},
#endif
},
WatchdogCheckInterval = new TimeSpan(0, 15, 0)
};
#endif
// END CONFIG
// turn on the tap lights on - they'll turn off as they initialize
LightsOn(config.Taps);
// turn the HTTP light *off*, it'll go on as it initializes
LightOff(config.Connectivity.HttpLight);
var sender = BuildMessageSender(config.Connectivity);
sender.Initalize();
HttpMessageWriter writer = null;
// first watchdog makes sure we send *something* every watchdogCheckInterval. Second reboots us 30s later if the message hasn't been sent yet (ie. if networking dies)
// sending *any* message resets both watchdogs
var heartbeatWatchdog = new Watchdog(config.WatchdogCheckInterval, () => writer.SendHeartbeatAsync());
var rebootWatchdog = new RebootWatchdog(config.WatchdogCheckInterval + new TimeSpan(0, 0, 30));
writer = new HttpMessageWriter(sender, config.Connectivity.BaseUrl, new OutputPort(config.Connectivity.HttpLight, true), new[] { heartbeatWatchdog, rebootWatchdog });
var sensors = new FlowSensor[config.Taps.Length];
for (var i = 0; i < config.Taps.Length; i++)
{
var tapConfig = config.Taps[i];
sensors[i] = new FlowSensor(
new InterruptPort(tapConfig.Input, false, Port.ResistorMode.Disabled, Port.InterruptMode.InterruptEdgeHigh),
new OutputPort(tapConfig.Light, false),
writer,
tapConfig.TapId,
tapConfig.PulseConfig);
}
heartbeatWatchdog.Start();
rebootWatchdog.Start();
Debug.Print("Starting");
while (true)
{
Thread.Sleep(Timeout.Infinite);
}
}
