Hi, Its not logical to switch to TEXT mode in order to overcome this problem... Do you have any other modems to test with? Maybe this one is too weird!
On Nov 24, 7:21 pm, Atul Kumar <[email protected]> wrote: > I have been finally able to overcome this issue. > > 1. I changed the protocol to TEXT > 2. I had to comment the following section from ATHandler.java otherwise I > was not able to set the TEXT protocol > ------------------------------------------------- > if (getModemDriver().isOk()) > { > getModemDriver().write("AT+CSCS=\"8859-1\"\r"); > getModemDriver().getResponse(); > return (getModemDriver().isOk()); > } > return false; > ----------------------------------------------------- > By making these changes, I am able to get the inbound notification for the > incoming messages.I suspect the handling of AT+CMGL or AT+CMGR command is > different for this modem. > > However, now a small issue is faced. When the application is running, and > first message is sent, I can see the modem restarting by itself. As a > result, the gateway is also restarted after that and after some 1 minute of > time, the application reads that message through the InboundNotification and > the message is found twice in the inbox. > > After this all new messages are read successfully without any errors. > Following is the log of the application for the first message. As can be > seen in the log, the same message is read twice > > ----------------------------------------------------------------------------------------------- > Example: Read messages from a serial gsm modem. > SMSLib: A Java API library for sending and receiving SMS via a GSM modem or > othe > r supported gateways. > This software is distributed under the terms of the Apache v2.0 License. > Web Site:http://smslib.org > Version: 3.4.4 > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: SMSLib: A Java API library for sending and receiving SMS via a GSM > modem o > r other supported gateways. > This software is distributed under the terms of the Apache v2.0 License. > Web Site:http://smslib.org > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: Version: 3.4.4 > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: JRE Version: 1.6.0_13 > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: JRE Impl Version: 11.3-b02 > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: O/S: Windows XP / x86 / 5.1 > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Starting gateway, using Wavecom (Generic) AT Handler. > Nov 24, 2009 10:43:15 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Opening: COM1 @115200 > Nov 24, 2009 10:43:33 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: GSM: Registered to home network.>>> Gateway Status > change for modem.com1, OLD: STOPPED -> NEW: STARTING > > Nov 24, 2009 10:43:33 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Gateway started.>>> Gateway Status change for > modem.com1, OLD: STARTING -> NEW: STARTED > > Modem Information: > Manufacturer: WAVECOM WIRELESS CPU > Model: MULTIBAND 900E 1800 > Serial No: 352238020010757 > SIM IMSI: ** MASKED ** > Signal Level: 100% > Battery Level: 0% > > Now Sleeping - Hit <enter> to stop service.>>> Gateway Status change for > modem.com1, OLD: STARTED -> NEW: RESTART > > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logWarn > WARNING: Gateway: modem.com1 restarting. > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Stopping gateway...>>> Gateway Status change for > modem.com1, OLD: RESTART -> NEW: STOPPING > > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Closing: COM1 @115200 > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Gateway stopped. > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Starting gateway, using Wavecom (Generic) AT Handler. > Nov 24, 2009 10:44:30 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Opening: COM1 @115200>>> Gateway Status change for > modem.com1, OLD: STOPPING -> NEW: STOPPED > >>> Gateway Status change for modem.com1, OLD: STOPPED -> NEW: RESTART > > Nov 24, 2009 10:44:48 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: GSM: Registered to home network.>>> Gateway Status > change for modem.com1, OLD: RESTART -> NEW: STARTING > > Nov 24, 2009 10:44:48 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Gateway started.>>> Gateway Status change for > modem.com1, OLD: STARTING -> NEW: STARTED > > OKMGL: 2,"REC READ","+919814760090",,"09/11/24,22:40:20+22"2" > > >>> New Inbound message detected from Gateway: modem.com1 > > =============================================================================== > << InboundMessage >> > ------------------------------------------------------------------------------- > Gateway Id: modem.com1 > Encoding: 7-bit > Date: Tue Nov 24 22:40:20 IST 2009 > Dispatched via SMSC: null > Text: J > PDU data: null > Originator: +919814012345 > Memory Index: 1 > Multi-part Memory Index: > Memory Location: SM > Source / Destination Ports: -1 / -1 > =============================================================================== > > >>> New Inbound message detected from Gateway: modem.com1 > > =============================================================================== > << InboundMessage >> > ------------------------------------------------------------------------------- > Gateway Id: modem.com1 > Encoding: 7-bit > Date: Tue Nov 24 22:40:20 IST 2009 > Dispatched via SMSC: null > Text: J > PDU data: null > Originator: +919814012345 > Memory Index: 2 > Multi-part Memory Index: > Memory Location: SM > Source / Destination Ports: -1 / -1 > =============================================================================== > > Nov 24, 2009 10:49:07 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Stopping gateway...>>> Gateway Status change for > modem.com1, OLD: STARTED -> NEW: STOPPING > > Nov 24, 2009 10:49:07 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Closing: COM1 @115200 > Nov 24, 2009 10:49:07 PM org.smslib.helper.Logger logInfo > INFO: GTW: modem.com1: Gateway stopped.>>> Gateway Status change for > modem.com1, OLD: STOPPING -> NEW: STOPPED > > Any ideas on this? > On Thu, Nov 19, 2009 at 9:47 PM, Atul Kumar > <[email protected]>wrote: > > > > > I have downloaded the latest version only i.e. v3.4.4. Actually > > "smslib-v3[1].4.4" is the name of the zip file that is downloaded > > > Following is the latest log of the ReadMessages program. The interrupted > > exception is not coming, but the "String index out of range: -1" is still > > coming. In this log the "E" message was already there in the inbox. It was > > read fine, but when I sent the new message, the exception came. Is there any > > way to debug the actual issue? > > > ------------------------------------------------------------------------------------------------------------------------------ > > > Example: Read messages from a serial gsm modem. > > SMSLib: A Java API library for sending and receiving SMS via a GSM modem or > > othe > > r supported gateways. > > This software is distributed under the terms of the Apache v2.0 License. > > Web Site:http://smslib.org > > Version: 3.4.4 > > Nov 19, 2009 9:44:13 PM org.smslib.helper.Logger logInfo > > INFO: SMSLib: A Java API library for sending and receiving SMS via a GSM > > modem o > > > r other supported gateways. > > This software is distributed under the terms of the Apache v2.0 License. > > Web Site:http://smslib.org > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > INFO: Version: 3.4.4 > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > INFO: JRE Version: 1.6.0_13 > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > INFO: JRE Impl Version: 11.3-b02 > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > INFO: O/S: Windows XP / x86 / 5.1 > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > INFO: GTW: modem.com1: Starting gateway, using Wavecom (Generic) AT > > Handler. > > Nov 19, 2009 9:44:14 PM org.smslib.helper.Logger logInfo > > > INFO: GTW: modem.com1: Opening: COM1 @115200 > > Nov 19, 2009 9:44:31 PM org.smslib.helper.Logger logInfo > > > INFO: GTW: modem.com1: GSM: Registered to home network. > > >>> Gateway Status change for modem.com1, OLD: STOPPED -> NEW: STARTING > > Nov 19, 2009 9:44:31 PM org.smslib.helper.Logger logInfo > > > INFO: GTW: modem.com1: Gateway started. > > >>> Gateway Status change for modem.com1, OLD: STARTING -> NEW: STARTED > > Modem Information: > > Manufacturer: WAVECOM WIRELESS CPU > > Model: MULTIBAND 900E 1800 > > Serial No: 352238020010757 > > SIM IMSI: ** MASKED ** > > Signal Level: 90% > > Battery Level: 0% > > > =============================================================================== > > > << InboundMessage >> > > > ------------------------------------------------------------------------------- > > Gateway Id: modem.com1 > > Encoding: 7-bit > > Date: Thu Nov 19 21:17:28 IST 2009 > > Dispatched via SMSC: 919814047105 > > Text: E > > PDU data: 45 > > > Originator: +919814012345 > > Memory Index: 1 > > Multi-part Memory Index: > > Memory Location: SM > > Source / Destination Ports: -1 / -1 > > > =============================================================================== > > Now Sleeping - Hit <enter> to stop service. > > Exception in thread "SMSLib-AsyncMessageProcessor : modem.com1" > > java.lang.String > > IndexOutOfBoundsException: String index out of range: -1 > > at java.lang.String.substring(Unknown Source) > > at > > org.smslib.modem.ModemGateway.readMessagesPDU(ModemGateway.java:527) > > at > > org.smslib.modem.ModemGateway.readMessages(ModemGateway.java:206) > > > at > > org.smslib.modem.AModemDriver$AsyncMessageProcessor.run(AModemDriver. > > java:891) > > > ------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > > On Thu, Nov 19, 2009 at 4:28 PM, Thanasis <[email protected]> wrote: > > >> I don't get this naming: "smslib-v3[1].4.4". You can find > > ... > > read more » -- You received this message because you are subscribed to the Google Groups "SMSLib for Java 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.
