代码是这么写的
mySettings.BaudRate=BAUD9600;
mySettings.DataBits=DATA_8;
mySettings.Parity=PAR_NONE;
mySettings.StopBits=STOP_1;
mySettings.FlowControl=FLOW_OFF;
mySettings.Timeout_Millisec=3000;
serial = new Win_QextSerialPort("COM1",mySettings,QextSerialBase::EventDriven);
拿串口监控工具发现,打开的时候,速率是1200,数据位只有7位,这是怎么个情况?
我是在Windows7下面用的,是不是跟这个有关?