public static void Main()
{
led = new OutputPort((Cpu.Pin)FEZ_Pin.Digital.LED, ledState);
config = new I2CDevice.Configuration(address, clockRateKHz);
device = new I2CDevice(config);
WIZnet_W5100.Enable(SPI.SPI_module.SPI1, (Cpu.Pin)FEZ_Pin.Digital.Di10, (Cpu.Pin)FEZ_Pin.Digital.Di7, true);
Dhcp.EnableDhcp(new byte[] { 0x00, 0x26, 0x1C, 0x7B, 0x29, 0xE8 }, "tt");
while (true)
{
uploadData(gatherData());
getHeaterStatus();
setHeaterStatus();
Thread.Sleep(updateTime);
}
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.Append("Description : ").AppendLine(Description);
sb.Append("MacAddress : ").AppendLine(MacAddress);
sb.Append("Index : ").AppendLine(Index.ToString());
sb.Append("Id : ").AppendLine(Id.ToString());
sb.Append("Type : ").AppendLine(AdapterType);
sb.Append("DHCP : ").AppendLine(Dhcp.ToString());
sb.AppendLine("Gateways :");
foreach (IpAddressInfo item in Gateways)
{
sb.AppendLine(item.ToString());
}
sb.AppendLine("IpAdresses :");
foreach (IpAddressInfo item in IpAddresses)
{
sb.AppendLine(item.ToString());
}
return(sb.ToString());
}
/// <summary>
/// Initialize connection
/// </summary>
public DataPointService(Credentials credentials, string projectName, string hubId, int intervalMilliseconds)
{
// Configure Internet connection
byte[] mac = { 0x00, 0x26, 0x1C, 0x7B, 0x29, 0xE8 };
string hostname = "idiotsdk";
WIZnet_W5100.Enable(SPI.SPI_module.SPI1, (Cpu.Pin)FEZ_Pin.Digital.Di10, (Cpu.Pin)FEZ_Pin.Digital.Di7, true);
Dhcp.EnableDhcp(mac, hostname);
Dhcp.RenewDhcpLease();
// Set current time
NTPTime("pool.ntp.org");
// Set interval between requests
this.RequestInterval = intervalMilliseconds;
this.username = credentials.Username;
this.credentials = credentials;
this.projectName = projectName;
this.hubId = hubId;
// TODO: Display info on screen module
}
/// <summary>
/// Синхронный запуск сканирования.
/// </summary>
public void Start()
{
// Статусы.
InProgress = true;
Stopped = false;
// Перебор подсетей и опрос арендованных айпи-адресов по snmp.
Logger.AddLog("Определение списка IP-адресов подсетей.");
foreach (var subnet in subnets)
{
try
{
subnet.Clients = Dhcp.FindDhcpClients(dncpServer, subnet.Address);
}
catch (Exception ex)
{
Logger.AddLog(ex.Message);
}
}
ProgressMax = subnets.Select(x => x.Clients.Count).Sum();
ProgressValue = 0;
Logger.AddLog("Опрос IP-адресов.");
foreach (var subnet in subnets)
{
if (subnet.Clients.Any())
{
foreach (var addr in subnet.Clients)
{
// Токен остановки выполнения.
if (token.IsCancellationRequested)
{
InProgress = false;
Stopped = true;
return;
}
// Установка прогресса выполнения.
ProgressPercent = ++ProgressValue / ProgressMax;
// Переменная ответа.
SnmpV1Packet response;
// Отправка запроса.
try
{
response = SendRequest(addr.Ip);
}
catch
{
continue;
}
// Запись значений.
string netname = response.Pdu.VbList[0].Value.ToString();
string model = response.Pdu.VbList[1].Value.ToString();
string serialNumber = response.Pdu.VbList[2].Value.ToString();
var printer = new Printer(subnet, addr.Ip, model, serialNumber, netname);
// Валидация и добавление принтера в репозиторий.
List <ValidationResult> results = printer.Validate(new ValidationContext(printer)).ToList();
if (!results.Any())
{
subnet.AddPrinter(printer);
DeviceRepository.AddPrinter(printer);
Logger.AddLog($"Обнаружен принтер - {printer.Model}, сетевое имя - {printer.NetName}, IP - {printer.Ip}.");
}
}
if (!DeviceRepository.Subnets.Contains(subnet))
{
DeviceRepository.AddSubnet(subnet);
}
}
else
{
Logger.AddLog($"В подсети {subnet.Address} нет арендованных IP адресов.");
}
}
Logger.AddLog("Сканирование завершено.");
InProgress = false;
Stopped = true;
}
/// <summary>
/// Writes DHCP configuration data to the diagnostic output
/// </summary>
/// <param name="dhcp">The DHCP configuration data to write</param>
private void OutputDHCPInfo(Dhcp dhcp)
{
this.OutputIpAddressInfo(dhcp.Address);
this.OutputDiagnosticString(" Lease Obtained {0}\n", dhcp.LeaseObtained.ToLocalTime().ToString());
this.OutputDiagnosticString(" Lease Expires {0}\n", dhcp.LeaseExpires.ToLocalTime().ToString());
}
/// <summary>
/// Initalizes the network shield to use a DHCP connection and the provided MAC address.
/// </summary>
/// <param name="mac">
/// This must be a unique MAC address value represented as a byte array.
/// Here is a resource for generating random MAC addresses: http://www.macvendorlookup.com/
/// </param>
public static void Initialize(byte[] mac)
{
// Configure the ethernet port
WIZnet_W5100.Enable(SPI.SPI_module.SPI1, (Cpu.Pin)FEZ_Pin.Digital.Di10, (Cpu.Pin)FEZ_Pin.Digital.Di9, true); // WIZnet interface on FEZ Panda
Dhcp.EnableDhcp(mac, "FEZDomino");
}
