public static void Main()
{
var cont = GpioController.GetDefault();
var reset = cont.OpenPin(FEZ.GpioPin.WiFiReset);
var irq = cont.OpenPin(FEZ.GpioPin.WiFiInterrupt);
var mode = cont.OpenPin(FEZCLR.GpioPin.PA0);
var scont = SpiController.FromName(FEZ.SpiBus.WiFi);
var spi = scont.GetDevice(SPWF04SxInterface.GetConnectionSettings(SpiChipSelectType.Gpio, FEZ.GpioPin.WiFiChipSelect));
mode.SetDriveMode(GpioPinDriveMode.InputPullDown);
led1 = cont.OpenPin(FEZ.GpioPin.Led1);
led1.SetDriveMode(GpioPinDriveMode.Output);
btn1 = cont.OpenPin(FEZ.GpioPin.Btn1);
btn1.SetDriveMode(GpioPinDriveMode.InputPullUp);
wifi = new SPWF04SxInterface(spi, irq, reset);
wifi.IndicationReceived += (s, e) => Debug.WriteLine($"WIND: {Program.WindToName(e.Indication)} {e.Message}");
wifi.ErrorReceived += (s, e) => Debug.WriteLine($"ERROR: {e.Error} {e.Message}");
wifi.TurnOn();
NetworkInterface.ActiveNetworkInterface = wifi;
WaitForButton();
wifi.JoinNetwork("SSID", "password");
WaitForButton();
wifi.ClearTlsServerRootCertificate();
wifi.SetTlsServerRootCertificate(Resources.GetBytes(Resources.BinaryResources.DigiCertGlobalRootCA));
while (true)
{
WaitForButton();
//.NET
TestSocket("www.ghielectronics.com", "/", 443, "ghielectronics.com");
//WiFi
//TestHttp("www.ghielectronics.com", "/", 443, SPWF04SxConnectionSecurityType.Tls, true);
//TestSocket("www.ghielectronics.com", "/", 443, SPWF04SxConnectionType.Tcp, SPWF04SxConnectionSecurityType.Tls, "ghielectronics.com");
}
}
private static void Run()
{
WaitForButton();
//You only need to do this once, it'll get saved to the Wi-Fi internal config to be reused on reboot.
wifi.JoinNetwork("SSID", "password");
WaitForButton();
wifi.ClearTlsServerRootCertificate();
//You'll need to download and use the correct root certificates for the site you want to connect to.
WaitForButton();
//wifi.SetTlsServerRootCertificate(Resources.GetBytes(Resources.BinaryResources.Digicert___GHI));
//wifi.SetTlsServerRootCertificate(Resources.GetBytes(Resources.BinaryResources.DigiCert_High_Assurance___StackOverflow));
while (true)
{
WaitForButton();
//.NET
//TestHttp("http://files.ghielectronics.com", "/");
//TestHttp("https://meta.stackexchange.com", "/", "*.stackexchange.com");
//TestSocket("www.ghielectronics.com", "/robots.txt", 80);
//TestSocket("meta.stackoverflow.com", "/", 443, "*.stackexchange.com");
//WiFi
//TestHttp("files.ghielectronics.com", "/", 80, SPWF04SxConnectionSecurityType.None, true);
//TestHttp("www.google.com", "/?gws_rd=ssl", 80, SPWF04SxConnectionSecurityType.None, true);
//TestHttp("meta.stackexchange.com", "/", 443, SPWF04SxConnectionSecurityType.Tls, true);
//TestSocket("www.ghielectronics.com", "/robots.txt", 80, SPWF04SxConnectionyType.Tcp, SPWF04SxConnectionSecurityType.None);
//TestSocket("www.ghielectronics.com", "/robots.txt", 443, SPWF04SxConnectionyType.Tcp, SPWF04SxConnectionSecurityType.Tls, "*.ghielectronics.com");
//TestSocket("www.google.com", "/?gws_rd=ssl", 80, SPWF04SxConnectionyType.Tcp, SPWF04SxConnectionSecurityType.None);
//TestSocket("meta.stackoverflow.com", "/", 443, SPWF04SxConnectionyType.Tcp, SPWF04SxConnectionSecurityType.Tls, "*.stackexchange.com");
Debug.WriteLine(GC.GetTotalMemory(true).ToString("N0"));
}
}