Alvaro, probably in my log there are both problems: this one and the other you are identified before. the device problem is more important because avoids kannel working fine.
Could anybody help me about that work around predefining the /dev/ttyxxx for the usb device??? 2014-05-08 1:56 GMT+02:00 Alvaro Cornejo <cornejo.alv...@gmail.com>: > Hi > > That is a totally different issue. That might happen if you disconnect > your modem from the PC and reinsert it. Maybe this also happens if you > turn it off/on. This shouldn´t happen "by itself" since /dev/tty is > defined by kernel on device detection. > > There is a workaround predefining the /dev/xxx for the usb device but > didn´t remember how it is done. > > Regards > > Alvaro > > > > |-----------------------------------------------------------------------------------------------------------------| > Envíe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier > celular y Nextel > en el Perú, México y en mas de 180 paises. Use aplicaciones 2 vias via > SMS y GPRS online > Visitenos en www.perusms.com > > > On Wed, May 7, 2014 at 5:14 PM, Daniel Boira <dbo...@gmail.com> wrote: > > Alvaro, > > in that case I think the cause is that my kannel.conf set > "device=ttyUSB1" > > and some times the modem is on ttyUSB0, or ttyUSB2, ... > > > > How can solve this problem? > > > > > > 2014-05-07 23:46 GMT+02:00 Alvaro Cornejo <cornejo.alv...@gmail.com>: > > > >> Hi > >> > >> I had a similar issue with my enfora modems. I fixed it with a modem > >> firmware update. You might want to contact modem manufacturer and > >> report the issue. > >> > >> Somehow modem lost message memory locations thus unable to find > >> messages. this finally hung the modem and a reset is needed to have it > >> back online. > >> > >> Regards > >> > >> > |-----------------------------------------------------------------------------------------------------------------| > >> Envíe y Reciba Datos y mensajes de Texto (SMS) hacia y desde cualquier > >> celular y Nextel > >> en el Perú, México y en mas de 180 paises. Use aplicaciones 2 vias via > >> SMS y GPRS online > >> Visitenos en www.perusms.com > >> > >> > >> On Wed, May 7, 2014 at 3:26 PM, Daniel Boira <dbo...@gmail.com> wrote: > >> > Hello, > >> > sometimes - not always- I have connection problems with the modem on > my > >> > kannel system. Which is my problem? > >> > > >> > Part of my logs: > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: 1 messages > >> > waiting > >> > in memory > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: --> > AT+CMGR=1^M > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: <-- OK > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: not deleted. > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: --> > AT+CMGR=2^M > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: <-- OK > >> > 2014-05-07 22:06:04 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: not deleted. > >> > ....... > >> > ....... > >> > 2014-05-07 22:06:06 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: not deleted. > >> > 2014-05-07 22:06:06 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: --> > >> > AT+CMGR=20^M > >> > 2014-05-07 22:06:06 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: <-- +CMS > ERROR: > >> > 321 > >> > 2014-05-07 22:06:06 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: +CMS ERROR: > >> > +CMS > >> > ERROR: 321 > >> > 2014-05-07 22:06:06 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: +CMS ERROR: > The > >> > memory/message storage index assigned to the AT command is invalid > (321) > >> > 2014-05-07 22:06:06 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: failed to get > >> > message 20. > >> > 2014-05-07 22:07:08 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: --> > AT+CPMS?^M > >> > 2014-05-07 22:07:08 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: Couldnot > write > >> > to > >> > device. > >> > 2014-05-07 22:07:08 [1898] [6] ERROR: System error 5: Input/output > error > >> > 2014-05-07 22:07:08 [1898] [6] DEBUG: failed to send mem select > command > >> > to > >> > modem -1 > >> > 2014-05-07 22:07:08 [1898] [6] DEBUG: AT2[/dev/ttyUSB1]: memory check > >> > error > >> > 2014-05-07 22:07:08 [1898] [6] INFO: AT2[/dev/ttyUSB1]: Closing device > >> > 2014-05-07 22:07:08 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: Couldn't > >> > connect > >> > (retrying in 10 seconds). > >> > 2014-05-07 22:07:18 [1898] [6] INFO: AT2[/dev/ttyUSB1]: opening device > >> > 2014-05-07 22:07:18 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: open failed! > >> > ERRNO=6 > >> > 2014-05-07 22:07:18 [1898] [6] ERROR: System error 6: No such device > or > >> > address > >> > 2014-05-07 22:07:18 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: > >> > at2_device_thread: > >> > open_at2_device failed. > >> > 2014-05-07 22:07:18 [1898] [6] ERROR: System error 6: No such device > or > >> > address > >> > 2014-05-07 22:07:18 [1898] [6] ERROR: AT2[/dev/ttyUSB1]: Couldn't > >> > connect > >> > (retrying in 10 seconds). > >> > > >> > > >> > thanks > >> > daniel > > > > >
