发表于:2010/5/22 9:12:19
                            
                            
                                #0楼
                            
                            
                            
                            求9针RS485电缆线的电路图,PC连接COMBIMASTER,谢谢
邮箱:niyuanwei@hotmail.com
                        
                    邮箱:niyuanwei@hotmail.com

        
            
            
            
            
            


            
            
             

        
        
        
        
        
        