/// <summary>
/// Play a set of RTTL songs synchronously, loaded from SD card resources
/// </summary>
public static void PlayFromResource(){
#if NETDUINO_MINI
StorageDevice.MountSD(SDMountPoint, SPI.SPI_module.SPI1, Pins.GPIO_PIN_13);
#else
StorageDevice.MountSD(SDMountPoint, SPI.SPI_module.SPI1, Pins.GPIO_PIN_D10);
#endif
var sd = new SDResourceLoader();
sd.Load();
foreach(string songName in sd.RTTLSongs.Keys) {
RttlSong song = (RttlSong) sd.RTTLSongs[songName];
Debug.Print("Playing: " + song.Name);
song.Play(_channel);
Thread.Sleep(1500);
}
#if NETDUINO_MINI || NETDUINO
StorageDevice.Unmount(SDMountPoint);
#endif
}
public static void Main() {
SDResourceLoader rsc = null;
Joystick = new AnalogJoystick(Pins.GPIO_PIN_A0, Pins.GPIO_PIN_A1);
// I'm being lazy here and using the default on-board switch instead of the actual joystick button :)
JoystickButton = new PushButton(pin: Pins.ONBOARD_SW1, target: new NativeEventHandler(ButtonEventHandler));
var matrix = new Max72197221(chipSelect: Pins.GPIO_PIN_D8);
matrix.Shutdown(Max72197221.ShutdownRegister.NormalOperation);
matrix.SetDecodeMode(Max72197221.DecodeModeRegister.NoDecodeMode);
matrix.SetDigitScanLimit(7);
matrix.SetIntensity(8);
try {
// Load the resources from the SD card
// Place the content of the "SD Card Resources" folder at the root of an SD card
#if NETDUINO_MINI
StorageDevice.MountSD(SDMountPoint, SPI.SPI_module.SPI1, Pins.GPIO_PIN_13);
#else
StorageDevice.MountSD(SDMountPoint, SPI.SPI_module.SPI1, Pins.GPIO_PIN_D10);
#endif
// Load the resources from the SD card
// Place the content of the "SD Card Resources" folder at the root of an SD card
rsc = new SDResourceLoader();
rsc.Load();
#if NETDUINO_MINI || NETDUINO
StorageDevice.Unmount(SDMountPoint);
#endif
}
catch (IOException e) {
ShowNoSDPresent(matrix);
}
// Using the space invaders bitmap in this example
var Invaders = (Bitmap) rsc.Bitmaps["spaceinvaders.bmp.bin"];
while (true) {
// Read the current direction of the joystick
X += (int) Joystick.XDirection;
Y += (int) Joystick.YDirection;
// Validate the position of the coordinates to prevent out-of-bound exceptions.
if (X < 0) {
X = 0;
}
else if (X >= Invaders.Width - Bitmap.FrameSize) {
X = Invaders.Width - Bitmap.FrameSize;
}
if (Y < 0) {
Y = 0;
}
else if (Y >= Invaders.Height) {
Y = Invaders.Height - 1;
}
Debug.Print("X=" + Joystick.X.ToString() + " (" + Joystick.XDirection.ToString() + ")" + ", Y=" + Joystick.Y.ToString() + " (" + Joystick.YDirection.ToString() + ")");
// move the bitmap according to the direction of the joystick
matrix.Display(Invaders.GetFrame(X, Y));
Thread.Sleep(80);
}
}
/// <summary>
/// Configures the application from the 'resources.txt' file place on the microSD card.
/// See the 'SD Card Resources' folder for a sample to start with.
/// </summary>
private static void InitializeResources() {
var resourceLoader = new SDResourceLoader();
resourceLoader.Load();
_ntpServers = (string)resourceLoader.Strings["ntpServers"];
_latitude = (string)resourceLoader.Strings["latitude"];
_longitude = (string)resourceLoader.Strings["longitude"];
_twitter = new TwitterClient(
(string)resourceLoader.Strings["consumerKey"],
(string)resourceLoader.Strings["consumerSecret"],
(string)resourceLoader.Strings["accessToken"],
(string)resourceLoader.Strings["accessTokenSecret"]);
resourceLoader.Dispose();
Debug.GC(true);
}
/// <summary>
/// Configures the application from the 'resources.txt' file place on the microSD card.
/// See the 'SD Card Resources' folder for a sample to start with.
/// </summary>
private static void InitializeResources() {
var resourceLoader = new SDResourceLoader();
try {
resourceLoader.Load();
} catch (IOException e) {
PowerState.RebootDevice(false);
}
_key = (string)resourceLoader.Strings["key"];
_user = (string)resourceLoader.Strings["user"];
_host = (string)resourceLoader.Strings["host"];
_port = int.Parse((string)resourceLoader.Strings["port"]);
_timeZone = int.Parse((string)resourceLoader.Strings["timeZone"]);
_ntpServers = (string)resourceLoader.Strings["ntpServers"];
_dst = int.Parse((string)resourceLoader.Strings["dst"]);
resourceLoader.Dispose();
vm = new VirtualFrame(40960, 16, VirtualMemoryFilename);
vm.IsReadOnly = false;
tft = new AdaFruitST7735(Pins.GPIO_PIN_D9, Pins.GPIO_PIN_D7, Pins.GPIO_PIN_D8, speedKHz: 40000, vm: vm);
tft.Orientation = AdaFruitST7735.ScreenOrientation.Landscape;
Debug.GC(true);
}