数码管显示，基于FPGA实现的数码管显示-LED display

用C语言实现电梯的模拟功能，配合FPGA的数码管及按键可以显示电梯的当前状态楼层和下一状态要去的楼层-Elevator analog functions in C language with the FPGA digital tube display and keys can lift the current state of the floor and the next state to go to floor

基于OV7670摄像头的FPGA采集工程,通过VGA显示输出。(OV7670 camera based on FPGA acquisition projects through VGA display output)