private void CreateEthernet()
{
this.resetPin.Write(GpioPinValue.Low);
Thread.Sleep(100);
this.resetPin.Write(GpioPinValue.High);
Thread.Sleep(100);
this.networkController = NetworkController.FromName("GHIElectronics.TinyCLR.NativeApis.STM32H7.EthernetEmacController\\0");
var networkInterfaceSetting = new EthernetNetworkInterfaceSettings();
var networkCommunicationInterfaceSettings = new BuiltInNetworkCommunicationInterfaceSettings();
networkInterfaceSetting.Address = new IPAddress(new byte[] { 192, 168, 1, 122 });
networkInterfaceSetting.SubnetMask = new IPAddress(new byte[] { 255, 255, 255, 0 });
networkInterfaceSetting.GatewayAddress = new IPAddress(new byte[] { 192, 168, 1, 1 });
networkInterfaceSetting.DnsAddresses = new IPAddress[] { new IPAddress(new byte[] { 75, 75, 75, 75 }), new IPAddress(new byte[] { 75, 75, 75, 76 }) };
networkInterfaceSetting.MacAddress = new byte[] { 0x00, 0x04, 0x00, 0x00, 0x00, 0x00 };
networkInterfaceSetting.IsDhcpEnabled = true;
networkInterfaceSetting.IsDynamicDnsEnabled = true;
this.networkController.SetInterfaceSettings(networkInterfaceSetting);
this.networkController.SetCommunicationInterfaceSettings(networkCommunicationInterfaceSettings);
this.networkController.SetAsDefaultController();
this.networkController.NetworkAddressChanged += this.NetworkController_NetworkAddressChanged;
this.networkController.NetworkLinkConnectedChanged += this.NetworkController_NetworkLinkConnectedChanged;
}
private bool DoTestEthernet()
{
var gpioController = GpioController.GetDefault();
var resetPin = gpioController.OpenPin(SC20260.GpioPin.PG3);
resetPin.SetDriveMode(GpioPinDriveMode.Output);
resetPin.Write(GpioPinValue.Low);
Thread.Sleep(100);
resetPin.Write(GpioPinValue.High);
Thread.Sleep(100);
var networkController = NetworkController.FromName("GHIElectronics.TinyCLR.NativeApis.STM32H7.EthernetEmacController\\0");
var networkInterfaceSetting = new EthernetNetworkInterfaceSettings();
var networkCommunicationInterfaceSettings = new BuiltInNetworkCommunicationInterfaceSettings();
networkInterfaceSetting.Address = new IPAddress(new byte[] { 192, 168, 1, 122 });
networkInterfaceSetting.SubnetMask = new IPAddress(new byte[] { 255, 255, 255, 0 });
networkInterfaceSetting.GatewayAddress = new IPAddress(new byte[] { 192, 168, 1, 1 });
networkInterfaceSetting.DnsAddresses = new IPAddress[] { new IPAddress(new byte[] { 75, 75, 75, 75 }), new IPAddress(new byte[] { 75, 75, 75, 76 }) };
networkInterfaceSetting.MacAddress = new byte[] { 0x00, 0x04, 0x00, 0x00, 0x00, 0x00 };
networkInterfaceSetting.IsDhcpEnabled = !true;
networkInterfaceSetting.IsDynamicDnsEnabled = true;
networkController.SetInterfaceSettings(networkInterfaceSetting);
networkController.SetCommunicationInterfaceSettings(networkCommunicationInterfaceSettings);
networkController.SetAsDefaultController();
networkController.NetworkAddressChanged += this.NetworkController_NetworkAddressChanged;
networkController.NetworkLinkConnectedChanged += this.NetworkController_NetworkLinkConnectedChanged;
var start = DateTime.Now;
networkController.Enable();
while (this.ethernetConnect == false && this.isRunning)
{
var end = DateTime.Now - start;
this.UpdateStatusText("Testing ethernet. If the connecting take more than 10 seconds, the test is failed.", true);
this.UpdateStatusText(" ", false);
this.UpdateStatusText(" - If the connecting takes more than 10 seconds, need to check the cable.", false);
this.UpdateStatusText(" ", false);
this.UpdateStatusText("Please wait for connnecting.... " + (int)(end.TotalSeconds), false);
Thread.Sleep(1000);
}
networkController.Disable();
networkController.Dispose();
resetPin.Dispose();
return(this.ethernetConnect);
}
public static EthernetDevice Initialize()
{
// Create GPIO reset pin
var resetPin = HardwareProvider.Gpio.OpenPin(SC20260.GpioPin.PG3);
resetPin.SetDriveMode(GpioPinDriveMode.Output);
// Create network controller
var controller = NetworkController.FromName(SC20260.NetworkController.EthernetEmac);
var networkSettings = new BuiltInNetworkCommunicationInterfaceSettings();
controller.SetCommunicationInterfaceSettings(networkSettings);
return(new EthernetDevice(controller, resetPin));
}
private extern void SetCommunicationInterfaceSettings(BuiltInNetworkCommunicationInterfaceSettings settings);
