Comment on Tutorial - Read from a COM port using Java program By Steven Lim

Comment Added by : Frank

Comment Added at : 2010-11-13 13:16:57

Comment on Tutorial : Read from a COM port using Java program By Steven Lim

Hi Johnny,



did you check whether the settings for the COM port are correct? i.e. if



serialPort.setSerialPortParams(9600,

                SerialPort.DATABITS_8,

                SerialPort.STOPBITS_1,

                SerialPort.PARITY_NONE);



matches the settings of your barcode scanner / modem / <insert arbitrary device here> ?



Kind regards

Frank

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