Introduction - If you have any usage issues, please Google them yourself
(proteus) Tetris procedures: Description: 1, full-featured, direct the use of 2, the module independent strong, easily portable, external only init and move functions, modify the display and input can be 3, to reduce memory footprint to minimize the screen operate properly optimized 4, the new box generates a high degree of random, absolutely no rule 5, the simulation environment for Keil7.5+ Proteus6.5, can also be off-line operation