Hi, I resolved the issue.Problem is with RXTX .so files after i put them in the jre/bin /jre/i386 problem solved
thank you, Charith On Wed, Mar 18, 2009 at 9:59 AM, Charith <[email protected]>wrote: > > Hi, > I new to SIM lib > > I m using Ubuntu 8.10 while running the ReadMessage sample i got a > NUll pointer exception > java -cp .:smslib-3.3.3.jar examples.modem.ReadMessages > > java.lang.NullPointerException > at examples.modem.ReadMessages.doIt(ReadMessages.java:124) > at examples.modem.ReadMessages.main(ReadMessages.java:169) > > Things i have done: > > I have put necessary Communication api jars to jre/lib and jre/lib/ext > > I have put other depedent jars :activation.jar ,commens-net ,log4j and > java mail jars to the jre/lib/ext > > and i have add my device to javax.comm.properties too like follows > > # Paths to server-side serial port devices > serpath0 = /dev/ttyS0 > serpath1 = /dev/ttyS1 > serpath2 = /dev/ttyUSB0 > > I m using a HUAWEI E220 modem > > following is the change i have done to ReadMessages.java > > SerialModemGateway gateway = new SerialModemGateway("modem.ttyUSB0", "/ > dev/ttyUSB0", 115200, "HUAWEI", "E220"); > > but when try to run i get the above error. > Can you help me in this > > thank you, > > Charith > > > > > -- Charith Dhanushka Wickramarachchi http://charithwiki.blogspot.com/ --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "SMSLib User Group" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/SMSLib?hl=en -~----------~----~----~----~------~----~------~--~---
