Comment on Tutorial - List all the serial and parallel ports in your system using Java By Ashish

Comment Added by : Srinivasa Rao

Comment Added at : 2009-04-02 05:17:20

Comment on Tutorial : List all the serial and parallel ports in your system using Java By Ashish

By running ListPorts, I am not getting any output and while running smsCliend I am getting the bellow exception. Can you plz help me to resolve the issue.



Exception details : 

javax.comm.NoSuchPortException

	at javax.comm.CommPortIdentifier.getPortIdentifier(CommPortIdentifier.java:105)

	at SerialConnection.openConnection(SerialConnection.java:70)

	at Sender.send(Sender.java:44)

	at SMSClient.run(SMSClient.java:39)

	at java.lang.Thread.run(Unknown Source)

java.lang.NullPointerException

	at SerialConnection.openConnection(SerialConnection.java:87)

	at Sender.send(Sender.java:44)

	at SMSClient.run(SMSClient.java:39)

	at java.lang.Thread.run(Unknown Source)

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Comment on Tutorial - List all the serial and parallel ports in your system using Java By Ashish

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