型号为HL-340 USB转串口线的驱动程序,Model for the HL-340 USB to Serial Line Driver

这是现在大家一般都用的串口驱动~HL-340，如果有同学想安的话，可以下下来~-It is now we usually use the serial port driver ~ HL-340, if the students want security, you can lower down ~