this works so what is wrong with the code example from superku ?
as that one gives the error while the starter bmp is in the folder.
Limit the file name length to 8 characters or less, and the .bmp should only be 256 colors (you can use a small free image utility (
IrfanView IrfanView) for that). Open the image, then select Image > Decrease color depth and then choose 256.
