Hello,

I have 3 GSM Devices, all devices are D-Link Devices, One is different model and 2 same model.. When i add command lsusb it shows all 3 usbs but for 2 usbs which are same model it shows same vendor id and product id:

Bus 002 Device 005: ID 07d1:7e11 D-Link System
Bus 002 Device 006: ID 2001:7d01 D-Link Corp.
Bus 002 Device 007: ID 2001:7d01 D-Link Corp.

All are showing also in dmesg | grep ttyUSB

[   13.587161] usb 2-2.3: generic converter now attached to ttyUSB0
[   13.587297] usb 2-2.3: generic converter now attached to ttyUSB1
[   13.587427] usb 2-2.3: generic converter now attached to ttyUSB2
[   13.587557] usb 2-2.3: generic converter now attached to ttyUSB3
[   13.587703] usb 2-2.4: generic converter now attached to ttyUSB4
[   13.587833] usb 2-2.4: generic converter now attached to ttyUSB5
[   13.587961] usb 2-2.4: generic converter now attached to ttyUSB6
[   13.588126] usb 2-2.4: generic converter now attached to ttyUSB7
[ 14.950147] usb 2-2.2: GSM modem (1-port) converter now attached to ttyUSB8 [ 14.950310] usb 2-2.2: GSM modem (1-port) converter now attached to ttyUSB9 [ 14.951149] usb 2-2.2: GSM modem (1-port) converter now attached to ttyUSB10

Before I added 3 devices to my kannel config 1st ttyUSB1, 2nd ttyUSB5 and 3rd ttyUSB9 all were working well but now one device is not working it is keep showing:

2013-12-10 03:03:46 [24268] [7] DEBUG: AT2[ufone]: --> ^Z
2013-12-10 03:03:46 [24268] [7] DEBUG: AT2[ufone]: <-- ERROR
2013-12-10 03:03:46 [24268] [7] ERROR: AT2[ufone]: Generic error: ERROR
2013-12-10 03:03:46 [24268] [7] DEBUG: AT2[ufone]: send command status: -1
2013-12-10 03:04:16 [24268] [7] DEBUG: AT2[ufone]: TP-Validity-Period: 24.0 hours
2013-12-10 03:04:16 [24268] [7] DEBUG: AT2[ufone]: --> AT+CMGS=74^M
2013-12-10 03:04:16 [24268] [7] DEBUG: AT2[ufone]: <--
2013-12-10 03:04:16 [24268] [7] DEBUG: AT2[ufone]: <-- >
2013-12-10 03:04:16 [24268] [7] DEBUG: AT2[ufone]: send command status: 1

I cant send SMS with this device and another 2 working.. I tried to use this USB on windows machine it is working sending receiving sms can you guys please help me to sort this issue...

thats wvdial report..

Modem configuration written to /etc/wvdial.conf.
ttyUSB0<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB1<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB4<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB5<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB9<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
ttyUSB10<Info>: Speed 9600; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"

Is it may be issue if both model are same?


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