private static void _udpListener_PacketReceived(object sender, PacketReceivedArgs e)
{
if (e.Packet.Length > 0)
{
var s = Encoding.ASCII.GetString(e.Packet);
Debug.WriteLine(s);
WeatherPacket wp = null;
try
{
wp = JsonSerializer.DeserializeFromString <WeatherPacket>(s);
if (wp != null)
{
wp.FullString = s;
wp.SetMessageType();
if (wp.MsgType != WeatherPacket.MessageType.Unknown)
{
WeatherPacketReceived?.Invoke(wp);
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
if ((wp?.timestamp ?? 0) != 0)
{
Debug.WriteLine(wp?.PacketTime.ToString());
}
}
}
public DeviceStatus(WeatherPacket packet)
{
SerialNumber = packet.serial_number;
HubSN = packet.hub_sn;
Timestamp = WeatherPacket.FromUnixTimeSeconds(packet.timestamp);
Uptime = packet.uptime;
Voltage = packet.voltage;
try
{
if (!int.TryParse(packet.firmware_revision.ToString(), out var i))
{
i = -1;
}
FirmwareRevision = i;
}
catch (Exception e)
{
var ex = e.Message;
}
RSSI = packet.rssi;
HubRSSI = packet.hub_rssi;
SensorStatus = packet.sensor_status;
Debug = packet.debug;
}
public LightningStrike(WeatherPacket packet)
{
SerialNumber = packet.serial_number;
HubSN = packet.hub_sn;
if (packet.evt.Count == 3)
{
Timestamp = WeatherPacket.FromUnixTimeSeconds(packet.evt[0]);
Distance = Convert.ToInt32(packet.evt[1]);
Energy = Convert.ToInt32(packet.evt[2]);
}
}
public RapidWind(WeatherPacket packet)
{
//string sn, string hubsn, List<decimal> ob
SerialNumber = packet.serial_number;
HubSN = packet.hub_sn;
if (packet.ob.Count == 3)
{
Timestamp = WeatherPacket.FromUnixTimeSeconds((long)packet.ob[0]);
WindSpeed = packet.ob[1];
WindDirection = (int)packet.ob[2];
}
}
private static void LoadObservation(Observation o, decimal?[] ob)
{
o.Timestamp = WeatherPacket.FromUnixTimeSeconds(WeatherPacket.Getlong(ob[0]));
o.WindLull = WeatherPacket.GetDecimal(ob[1]);
o.WindAverage = WeatherPacket.GetDecimal(ob[2]);
o.WindGust = WeatherPacket.GetDecimal(ob[3]);
o.WindDirection = WeatherPacket.GetInt(ob[4]);
o.WindSampleInt = WeatherPacket.GetInt(ob[5]);
o.StationPressure = WeatherPacket.GetDecimal(ob[6]);
o.Temperature = WeatherPacket.GetDecimal(ob[7]);
o.Humidity = WeatherPacket.GetDecimal(ob[8]);
o.Illuminance = WeatherPacket.GetInt(ob[9]);
o.UV = WeatherPacket.GetDecimal(ob[10]);
o.SolarRadiation = WeatherPacket.GetInt(ob[11]);
o.Precipitation = WeatherPacket.GetDecimal(ob[12]);
switch (WeatherPacket.GetInt(ob[13]))
{
case 0:
o.PrecipType = WeatherPacket.PrecipType.None;
break;
case 1:
o.PrecipType = WeatherPacket.PrecipType.Rain;
break;
case 2:
o.PrecipType = WeatherPacket.PrecipType.Hail;
break;
default:
o.PrecipType = WeatherPacket.PrecipType.None;
break;
}
o.LightningAvgDist = WeatherPacket.GetInt(ob[14]);
o.LightningCount = WeatherPacket.GetInt(ob[15]);
o.BatteryVoltage = WeatherPacket.GetDecimal(ob[16]);
o.ReportInterval = WeatherPacket.GetInt(ob[17]);
if (ob.Length >= 21)
{
// these are only available for history data, not from the UDP message
o.LocalDayRain = WeatherPacket.GetInt(ob[18]);
o.FinalRainChecked = WeatherPacket.GetInt(ob[19]);
o.LocalRainChecked = WeatherPacket.GetInt(ob[20]);
}
}
public Observation(WeatherPacket packet)
{
SerialNumber = packet.serial_number;
HubSN = packet.hub_sn;
try
{
int i;
if (!int.TryParse(packet.firmware_revision.ToString(), out i))
{
i = -1;
}
FirmwareRevision = i;
}
catch {}
if (packet.obs[0].Length >= 18)
{
//var ob = packet.obs[0];
LoadObservation(this, packet.obs[0]);
}
}
public HubStatus(WeatherPacket packet)
{
//string sn, string hubsn, List<decimal> ob
SerialNumber = packet.serial_number;
Timestamp = WeatherPacket.FromUnixTimeSeconds(packet.timestamp);
if (packet.radio_stats.Count == 5)
{
RadioVersion = packet.radio_stats[0];
RadioReboots = packet.radio_stats[1];
RadioBusErrors = packet.radio_stats[2];
FirmwareRevision = packet.firmware_revision.ToString();
Uptime = packet.uptime;
Rssi = packet.rssi;
ResetFlags = packet.reset_flags;
Seq = packet.seq;
switch (packet.radio_stats[3])
{
case 0:
RadioStatus = WeatherPacket.RadioStatus.RadioOff;
break;
case 1:
RadioStatus = WeatherPacket.RadioStatus.RadioOn;
break;
case 3:
RadioStatus = WeatherPacket.RadioStatus.RadioActive;
break;
default:
RadioStatus = WeatherPacket.RadioStatus.RadioOff;
break;
}
}
}
public static List <Observation> GetRestPacket(string url, string token, int deviceId, DateTime start, DateTime end, Cumulus c)
{
List <Observation> ret = new List <Observation>();
cumulus = c;
using (var httpClient = new HttpClient())
{
var tpStart = start;
var tpEnd = end;
double ts = tpEnd.Subtract(tpStart).TotalDays;
while (ts > 0)
{
long st;
long end_time;
st = WeatherPacket.ToUnixTimeSeconds(tpStart);
end_time = WeatherPacket.ToUnixTimeSeconds(end);
if (ts > 4) // load max 4 days at a time
{
tpStart = tpStart.AddDays(4);
end_time = WeatherPacket.ToUnixTimeSeconds(tpStart) - 1; // subtract a second so we don't overlap
ts = tpEnd.Subtract(tpStart).TotalDays;
}
else
{
ts = 0;
}
using (var response =
httpClient.GetAsync($"{url}device/{deviceId}?token={token}&time_start={st}&time_end={end_time}")
)
{
string apiResponse = response.Result.Content.ReadAsStringAsync().Result;
var rp = JsonSerializer.DeserializeFromString <RestPacket>(apiResponse);
if (rp != null && rp.status.status_message.Equals("SUCCESS") && rp.obs != null)
{
foreach (var ob in rp.obs)
{
ret.Add(new Observation(ob));
}
}
else if (rp != null && rp.status.status_message.Equals("SUCCESS"))
{
// no data for time period, ignore
//cumulus.LogConsoleMessage($"No data for time period from {tpStart} to {end}");
}
else
{
var msg = $"Error downloading tempest history: {apiResponse}";
cumulus.LogMessage(msg);
cumulus.LogConsoleMessage(msg);
if (rp.status.status_code == 404)
{
cumulus.LogConsoleMessage("Normally indicates incorrect Device ID");
ts = -1; // force a stop, fatal error
}
if (rp.status.status_code == 401)
{
cumulus.LogConsoleMessage("Normally indicates incorrect Token");
ts = -1; // force a stop, fatal error
}
}
}
}
}
return(ret);
}
public PrecipEvent(WeatherPacket packet)
{
SerialNumber = packet.serial_number;
HubSN = packet.hub_sn;
Timestamp = WeatherPacket.FromUnixTimeSeconds(packet.evt[0]);
}
