Hello, Some update on my issues : I managed to modify the sms_at code in order to send the command 'module' after the login and password. And the first issue has been resolved by bypassing the speed detection the at2_device_thread function. I know it is not probably the best way to do it but right now it is working and it is not disturbing other modem I got on this kannel server.
If someone got an idea to make this modification more reliable, I 'm open to all suggestions. Best regards -----Original Message----- From: users-boun...@kannel.org [mailto:users-boun...@kannel.org] On Behalf Of Nikos Balkanas Sent: jeudi 18 fevrier 2010 00:17 To: Iain Dooley Cc: users@kannel.org Subject: Re: Telnet device I dunno. If you actually see the logs, portech doesn't seem to send "^M"s back. Maybe just needs a line feed? "^J"? PS: Definitely Windows is not the way to go. Aside from using an inflexible lining scheme, they do not allow you to experiment with it. Nikos ----- Original Message ----- From: "Iain Dooley" <i...@workingsoftware.com.au> To: "Nikos Balkanas" <nbalka...@gmail.com> Cc: <us...@vm1.kannel.org> Sent: Thursday, February 18, 2010 10:09 AM Subject: Re: Telnet device actually, on reading this full thread (i had only glanced at the most recent message before) it looks to me like the portech code is using different line endings ... like it's programmed to use only a dos line ending or something. interesting experiment: compile kannel on windows and see if you get the same problem. cheers iain PS: KLS electronic in china make an excellent and cost effect usb/power over usb unit. i found them on alibaba.com and have used several of their units both directly from custom code i wrote using PHP and from kannel on freebsd (haven't tried with other OS') On Thu, 18 Feb 2010, Iain Dooley wrote: > vim 4 eva! > > On Thu, 18 Feb 2010, Nikos Balkanas wrote: > >> Yeap. That was my original observation to Alvaro who originally proposed >> it. However, this is a modem, not vim, and Alvaro is one of the most >> experienced with it in the group ;-) >> >> Coincidence or just staying with tradition in vim? >> >> BR, >> Nikos >> ----- Original Message ----- From: "Iain Dooley" >> <i...@workingsoftware.com.au> >> To: "Nikos Balkanas" <nbalka...@gmail.com> >> Cc: "info.ubichip" <info.ubic...@free.fr>; <us...@vm1.kannel.org> >> Sent: Thursday, February 18, 2010 8:46 AM >> Subject: Re: Telnet device >> >> >> Interesting side note, if you're using vim and need to generate ^M, you >> don't type ^ and then M, ie. shift + 6, then shift + M, you have to type: >> >> ctrl + v ctrl + m >> >> then you see ^M ... you can also type ctrl + v ctrl + enter which >> produces >> ^@ >> >> cheers >> iain >> >> On Thu, 18 Feb 2010, Nikos Balkanas wrote: >> >>> Please post configuration. >>> >>> BR, >>> Nikos >>> ----- Original Message ----- From: "info.ubichip" <info.ubic...@free.fr> >>> To: "'Alvaro Cornejo'" <cornejo.alv...@gmail.com>; <users@kannel.org> >>> Sent: Thursday, February 18, 2010 8:07 AM >>> Subject: RE: Telnet device >>> >>> >>> Hello all, >>> >>> Just to make an update, I still got my two issues. It appears the modem >>> generated a carriage return before the login string 'username:', it >>> should >>> disturb the login process. If someone got any clue or idea to make >>> modification ? >>> >>> The ^M looks not working as well to insert a carriage return in the >>> different init-string. Does anyone have been got similar need to >>> integrate >>> with telnet device or so ? >>> >>> Thanks in advance >>> >>> -----Original Message----- >>> From: users-boun...@kannel.org [mailto:users-boun...@kannel.org] On >>> Behalf >>> Of info.ubichip >>> Sent: mardi 16 fιvrier 2010 22:00 >>> To: 'Alvaro Cornejo' >>> Cc: users@kannel.org >>> Subject: RE: Telnet device >>> >>> Yes, I tried it but it looks I got issue before because the >>> login/password >>> is not filled in the protocol. I was wondering if something is not well >>> implemented in the telnet dialogue. Do you have any clue on this before >>> ? >>> >>>>> 2010-02-15 13:43:50 [32013] [8] INFO: AT2[portech]: opening device >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: Connecting to <192.168.1.121> >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: AT2[portech]: device opened. >>>>> Telnet mode = 1 >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: AT2[portech]: --> ^M >>>>> 2010-02-15 13:43:52 [32013] [8] DEBUG: AT2[portech]: --> AT^M >>>>> 2010-02-15 13:43:57 [32013] [8] DEBUG: AT2[portech]: <-- username: AT >>>>> 2010-02-15 13:44:03 [32013] [8] DEBUG: AT2[portech]: --> AT^M >>>>> 2010-02-15 13:44:08 [32013] [8] DEBUG: AT2[portech]: <-- password: ** >>>>> 2010-02-15 13:44:08 [32013] [8] DEBUG: AT2[portech]: <-- bad username >>> >>> The 'username:' string is not recognize, I took a look on hte source >>> code >>> in >>> smsc_at.c but there is nothing that could explain that. >>> >>> >>> >>> >>> -----Original Message----- >>> From: Alvaro Cornejo [mailto:cornejo.alv...@gmail.com] >>> Sent: mardi 16 fιvrier 2010 20:57 >>> To: info.ubichip >>> Cc: users@kannel.org >>> Subject: Re: Telnet device >>> >>> Did you tried "^M" carret char plus M char ?? This is a sort of >>> character >>> representation of a carriage return... >>> >>> Regards >>> >>> Alvaro >>> >>> On Tue, Feb 16, 2010 at 5:01 PM, info.ubichip <info.ubic...@free.fr> >>> wrote: >>>> In this modem, you could have both in the same telnet session, you >>>> just have to tell to the modem to go in the AT mode, which is done by >>>> entering the command 'module' and then we are in full AT command. >>>> >>>> So I got two issues : >>>> - first to tell kannel to connect to it with the correct >>>> login/password which looks to be not the cas >>>> - second, I have to tell the modem to go in the AT mode, which >>>> I assume I could do it by passing the command in the init-string of >>>> the modem (as soon as the init-string accept the carriage return). >>>> >>>> If you have any tricks to help me for the first point ? >>>> >>>> Thanks in advance >>>> >>>> -----Original Message----- >>>> From: Alvaro Cornejo [mailto:cornejo.alv...@gmail.com] >>>> Sent: mardi 16 fιvrier 2010 11:02 >>>> To: info.ubichip >>>> Cc: users@kannel.org >>>> Subject: Re: Telnet device >>>> >>>> I don΄t know your modem, but in the cases I know, port 23 is for >>>> managing the modem configs and such. >>>> >>>> For using AT interface they usually use a different port. with the >>>> same Telnet protocol... something like Telnet host:2100 >>>> >>>> Regards >>>> >>>> |--------------------------------------------------------------------- >>>> |------ >>>> --------------------------------------| >>>> Envνe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier >>>> celular y Nextel en el Perϊ, Mιxico y en mas de 180 paises. Use >>>> aplicaciones >>>> 2 vias via SMS y GPRS online >>>> Visitenos en www.perusms.NET www.smsglobal.com.mx y >>>> www.pravcom.com >>>> >>>> >>>> >>>> On Tue, Feb 16, 2010 at 1:06 PM, info.ubichip <info.ubic...@free.fr> >>> wrote: >>>>> Hello, >>>>> >>>>> Does someone got similar issue ? >>>>> >>>>> Regards >>>>> >>>>> >>>>> -----Original Message----- >>>>> From: users-boun...@kannel.org [mailto:users-boun...@kannel.org] On >>>>> Behalf Of info.ubichip >>>>> Sent: lundi 15 fιvrier 2010 13:49 >>>>> To: users@kannel.org >>>>> Subject: Using Portech modem >>>>> >>>>> Hello All, >>>>> >>>>> I would like to use a portech GSM gateway MV-370 on a kannel 1.4.3 >>>>> version, I'm able to send basic sms by hand using telnet as the >>>>> following >>>> example : >>>>> >>>>> Telnet 192.168.1.121 >>>>> >>>>> username:voip >>>>> password:**** >>>>> User level = admin >>>>> >>>>> Command : logout,module,module1,module2 >>>>>> module >>>>> Getting module 1.. >>>>> Got!! Press 'ctrl-x' to release module 1. >>>>> >>>>> at+cmgf=1 >>>>> OK >>>>> At+cmgs="1122334455" >>>>>> test >>>>> +CMGS:30 >>>>> >>>>> >>>>> So I make a configuration in kannel as follow : >>>>> group = smsc >>>>> smsc = at >>>>> smsc-id = portech >>>>> allowed-smsc-id = portech >>>>> log-level = 0 >>>>> log-file = "/var/log/kannel/portech.log" >>>>> device = telnet >>>>> host = 192.168.1.121 >>>>> port = 23 >>>>> login-prompt = "username:" >>>>> password-prompt = "password:" >>>>> smsc-username = "voip" >>>>> smsc-password = "1234" >>>>> modemtype = portech >>>>> validityperiod = 172 >>>>> keepalive = 10 >>>>> my-number = 0012345678 >>>>> sim-buffering = true >>>>> >>>>> >>>>> I got the following error, it is like the telnet session is not >>>>> initialized correctly : >>>>> >>>>> 2010-02-15 13:43:50 [32013] [8] INFO: AT2[portech]: trying to use >>>>> speed <115200> from modem definition >>>>> 2010-02-15 13:43:50 [32013] [8] INFO: AT2[portech]: opening device >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: Connecting to <192.168.1.121> >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: AT2[portech]: device opened. >>>>> Telnet mode = 1 >>>>> 2010-02-15 13:43:50 [32013] [8] DEBUG: AT2[portech]: --> ^M >>>>> 2010-02-15 13:43:52 [32013] [8] DEBUG: AT2[portech]: --> AT^M >>>>> 2010-02-15 13:43:57 [32013] [8] DEBUG: AT2[portech]: <-- username: AT >>>>> 2010-02-15 13:44:03 [32013] [8] DEBUG: AT2[portech]: --> AT^M >>>>> 2010-02-15 13:44:08 [32013] [8] DEBUG: AT2[portech]: <-- password: ** >>>>> 2010-02-15 13:44:08 [32013] [8] DEBUG: AT2[portech]: <-- bad username >>>>> or password!!! >>>>> 2010-02-15 13:44:08 [32013] [8] DEBUG: AT2[portech]: <-- exit... >>>>> 2010-02-15 13:44:12 [32013] [8] DEBUG: AT2[portech]: --> AT^M >>>>> 2010-02-15 13:44:21 [32013] [8] INFO: AT2[portech]: Closing device >>>>> 2010-02-15 13:44:21 [32013] [8] INFO: AT2[portech]: speed in modem >>>>> definition don't work, will autodetect >>>>> >>>>> >>>>> Does someone got similar issue with this type of modem ? >>>>> >>>>> My second question is : as you could see after the telnet connection, >>>>> I have to specify the command 'module' to get full access to the AT >>>>> command of the modem, does there is a way to put it in the >>>>> init-string in the modem definition ? If yes how to send a carriage >>>>> return in the init-string parameter (I have already some AT+CNMI....' >>>>> command to >>>> process. >>>>> >>>>> >>>>> Thanks in advance for your help >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> >>>> >>>> >>> >>> >>> >>> -- >>> |----------------------------------------------------------------------- >>> |---- >>> --------------------------------------| >>> Envνe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier >>> celular y Nextel en el Perϊ, Mιxico y en mas de 180 paises. Use >>> aplicaciones >>> 2 vias via SMS y GPRS online >>> Visitenos en www.perusms.NET www.smsglobal.com.mx y >>> www.pravcom.com >>> >>> >>> >>> >>> >>> >> >> >
