/// <summary>
/// Sample : Display graphic.
/// </summary>
public static Communication.PeripheralStatus DoGraphicPattern(DisplayFunctionManager.GraphicPattern pattern, IPort port)
{
// Check display status.
Communication.PeripheralStatus status = GetDiaplayStatus(port);
if (status != Communication.PeripheralStatus.Connect) // Display is not connected.
{
return(status);
}
// Create display commands.
byte[] displayCommands = DisplayFunctions.CreateGraphicPattern(pattern);
// Send display commands.
CommunicationResult result = Communication.SendCommandsDoNotCheckCondition(displayCommands, port);
if (result.Result != Communication.Result.Success)
{
return(Communication.PeripheralStatus.Impossible);
}
else
{
return(Communication.PeripheralStatus.Connect);
}
}
public static byte[] CreateGraphicPattern(DisplayFunctionManager.GraphicPattern pattern)
{
IDisplayCommandBuilder builder = StarIoExt.CreateDisplayCommandBuilder(DisplayModel.SCD222);
builder.AppendClearScreen();
builder.AppendCursorMode(DisplayCursorMode.Off);
Bitmap bitmap, stream;
switch (pattern)
{
default:
case DisplayFunctionManager.GraphicPattern.Pattern1:
stream = Properties.Resources.display_image_1;
break;
case DisplayFunctionManager.GraphicPattern.Pattern2:
stream = Properties.Resources.display_image_2;
break;
}
bitmap = new Bitmap(stream);
builder.AppendBitmap(bitmap, false);
return(builder.PassThroughCommands);
}
