[wagnbeu0]

Hi, i got a new LTE stick: D-LINK DWM222

Unfortunately I cannot get it working, its always stuck in the usb mode.

I tried some things i read here in the forum, but i got no luck.

Here are the hardware infos:

root@BenVM2:/etc/usb_modeswitch.d# usb_modeswitch -I -W -c /etc/usb_modeswitch.d/2001\:ab00

Read config file: /etc/usb_modeswitch.d/2001:ab00

* usb_modeswitch: handle USB devices with multiple modes
* Version 2.1.1 (C) Josua Dietze 2014
* Based on libusb1/libusbx

! PLEASE REPORT NEW CONFIGURATIONS !

DefaultVendor= 0x2001
DefaultProduct= 0xab00
TargetVendor= 0x2001
TargetProduct= 0x7d02
MessageContent="5553424312345678000000000000061b000000020000000000000000000000"
NeedResponse=0

InquireDevice=1

Look for target devices ...
found USB ID 2001:ab00
vendor ID matched
found USB ID 1d6b:0002
found USB ID 0e0f:0008
found USB ID 0e0f:0002
found USB ID 0e0f:0003
found USB ID 1d6b:0001
No devices in target mode or class found
Look for default devices ...
found USB ID 2001:ab00
vendor ID matched
product ID matched
found USB ID 1d6b:0002
found USB ID 0e0f:0008
found USB ID 0e0f:0002
found USB ID 0e0f:0003
found USB ID 1d6b:0001
Found devices in default mode (1)
Access device 007 on bus 001
Current configuration number is 1
Use interface number 0
Use endpoints 0x01 (out) and 0x81 (in)
Inquire device details; driver will be detached ...
Looking for active driver ...
OK, driver detached

SCSI inquiry data (for identification)
-------------------------
Vendor String:
Model String: SD Storage
Revision String: 0000
-------------------------

USB description data (for identification)
-------------------------
Manufacturer: Mobile Connect
Product: Mobile Connect
Serial No.: 0a37124719a7
-------------------------
Set up interface 0
Use endpoint 0x01 for message sending ...
Trying to send message 1 to endpoint 0x01 ...
OK, message successfully sent
Reset response endpoint 0x81
Reset message endpoint 0x01
-> Run lsusb to note any changes. Bye!

/root@BenVM2:/etc/usb_modeswitch.d# lsusb
Bus 001 Device 007: ID 2001:ab00 D-Link Corp.
root@BenVM2:/etc/usb_modeswitch.d# usb-devices

T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 7 Spd=480 MxCh= 0
D: Ver= 2.01 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=2001 ProdID=ab00 Rev=02.28
S: Manufacturer=Mobile Connect
S: Product=Mobile Connect
S: SerialNumber=0a37124719a7
C: #Ifs= 1 Cfg#= 1 Atr=80 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=(none)


I also tried things like
usb_modeswitch -v 2001 -p ab00 -V 2001 -P 7e19 -K -W

But no luck. How can I get this stick running?

[LOM]

I also tried things like
usb_modeswitch -v 2001 -p ab00 -V 2001 -P 7e19 -K -W

But no luck. How can I get this stick running?

Update usb_modeswitch!
You are using a 2.5 year old release and there is a good chance that the cmdline above
will switch the dongle after you have updated.

Please paste the output of lsusb -vd 2001:ab00, the usb-devices cmd hides all interesting info about the interfaces.

[wagnbeu0]

very interesting. I downloaded the latest version. With that version my Hardware Id has changed:

root@benvm:~/Downloads/usb-modeswitch-2.4.0# lsusb
Bus 001 Device 008: ID 2001:7e35 D-Link Corp.

Unfortunately I don get it working. Does anyone has some more tips for me?

[LOM]

Paste the output from lsusb -vd 2001:7e35 here so I can see what interfaces this device has now that it has been switched.
I guess that it has the same interface layout as other recent D-Link modems we have seen but want to have it confirmed.

[wagnbeu0]

When I plugin the Device, I get the old ID ab00 again. When I run usb_modeswitch, it changes to the new one:

Code: Select all

root@benvm:~# lsusb -vd 2001:ab00

Bus 001 Device 002: ID 2001:ab00 D-Link Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.01
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x2001 D-Link Corp.
  idProduct          0xab00 
  bcdDevice            2.28
  iManufacturer           1 Mobile Connect
  iProduct                2 Mobile Connect
  iSerial                 3 0a37124719a7
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength           32
    bNumInterfaces          1
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              4 Mass Storage
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength           12
  bNumDeviceCaps          1
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      Link Power Management (LPM) Supported
Device Status:     0x0000
  (Bus Powered)

root@benvm:~# usb_modeswitch -K -W -v 2001 -p ab00
Take all parameters from the command line


 * usb_modeswitch: handle USB devices with multiple modes
 * Version 2.4.0 (C) Josua Dietze 2016
 * Based on libusb1/libusbx

 ! PLEASE REPORT NEW CONFIGURATIONS !

DefaultVendor=  0x2001
DefaultProduct= 0xab00

StandardEject=1

Look for default devices ...
  found USB ID 2001:ab00
   vendor ID matched
   product ID matched
  found USB ID 1d6b:0002
  found USB ID 0e0f:0002
  found USB ID 0e0f:0003
  found USB ID 1d6b:0001
 Found devices in default mode (1)
Access device 002 on bus 001
Get the current device configuration ...
Current configuration number is 1
Use interface number 0
Use endpoints 0x01 (out) and 0x81 (in)

USB description data (for identification)
-------------------------
Manufacturer: Mobile Connect
     Product: Mobile Connect
  Serial No.: 0a37124719a7
-------------------------
Sending standard EJECT sequence
Looking for active driver ...
 OK, driver detached
Set up interface 0
Use endpoint 0x01 for message sending ...
Trying to send message 1 to endpoint 0x01 ...
 OK, message successfully sent
Read the response to message 1 (CSW) ...
 Response successfully read (13 bytes), status 0
Trying to send message 2 to endpoint 0x01 ...
 OK, message successfully sent
Read the response to message 2 (CSW) ...
 Response successfully read (13 bytes), status 0
Trying to send message 3 to endpoint 0x01 ...
 OK, message successfully sent
Read the response to message 3 (CSW) ...
 Response successfully read (13 bytes), status 0
Trying to send message 4 to endpoint 0x01 ...
 OK, message successfully sent
Read the response to message 4 (CSW) ...
 Response successfully read (13 bytes), status 0
Reset response endpoint 0x81
Reset message endpoint 0x01
-> Run lsusb to note any changes. Bye!

root@benvm:~# lsusb
Bus 001 Device 003: ID 2001:7e35 D-Link Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
root@benvm:~# lsusb -vd 2001:7e35

Bus 001 Device 003: ID 2001:7e35 D-Link Corp. 
Device Descriptor:
  bLength                18
  bDescriptorType         1
  bcdUSB               2.01
  bDeviceClass            0 (Defined at Interface level)
  bDeviceSubClass         0 
  bDeviceProtocol         0 
  bMaxPacketSize0        64
  idVendor           0x2001 D-Link Corp.
  idProduct          0x7e35 
  bcdDevice            2.28
  iManufacturer           1 Mobile Connect
  iProduct                2 Mobile Connect
  iSerial                 3 0123456789ABCDEF
  bNumConfigurations      1
  Configuration Descriptor:
    bLength                 9
    bDescriptorType         2
    wTotalLength          232
    bNumInterfaces          6
    bConfigurationValue     1
    iConfiguration          0 
    bmAttributes         0x80
      (Bus Powered)
    MaxPower              500mA
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        0
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x81  EP 1 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x01  EP 1 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        1
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      ** UNRECOGNIZED:  05 24 00 10 01
      ** UNRECOGNIZED:  05 24 01 00 00
      ** UNRECOGNIZED:  04 24 02 02
      ** UNRECOGNIZED:  05 24 06 00 00
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x83  EP 3 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x000a  1x 10 bytes
        bInterval               9
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x82  EP 2 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x02  EP 2 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        2
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      ** UNRECOGNIZED:  05 24 00 10 01
      ** UNRECOGNIZED:  05 24 01 00 00
      ** UNRECOGNIZED:  04 24 02 02
      ** UNRECOGNIZED:  05 24 06 00 00
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x85  EP 5 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x000a  1x 10 bytes
        bInterval               9
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x84  EP 4 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x03  EP 3 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        3
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass      0 
      bInterfaceProtocol      0 
      iInterface              0 
      ** UNRECOGNIZED:  05 24 00 10 01
      ** UNRECOGNIZED:  05 24 01 00 00
      ** UNRECOGNIZED:  04 24 02 02
      ** UNRECOGNIZED:  05 24 06 00 00
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x87  EP 7 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x000a  1x 10 bytes
        bInterval               9
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x86  EP 6 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x04  EP 4 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        4
      bAlternateSetting       0
      bNumEndpoints           3
      bInterfaceClass       255 Vendor Specific Class
      bInterfaceSubClass    255 Vendor Specific Subclass
      bInterfaceProtocol    255 Vendor Specific Protocol
      iInterface              0 
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x89  EP 9 IN
        bmAttributes            3
          Transfer Type            Interrupt
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0008  1x 8 bytes
        bInterval               9
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x88  EP 8 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x05  EP 5 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
    Interface Descriptor:
      bLength                 9
      bDescriptorType         4
      bInterfaceNumber        5
      bAlternateSetting       0
      bNumEndpoints           2
      bInterfaceClass         8 Mass Storage
      bInterfaceSubClass      6 SCSI
      bInterfaceProtocol     80 Bulk-Only
      iInterface              4 Mass Storage
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x8a  EP 10 IN
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               0
      Endpoint Descriptor:
        bLength                 7
        bDescriptorType         5
        bEndpointAddress     0x06  EP 6 OUT
        bmAttributes            2
          Transfer Type            Bulk
          Synch Type               None
          Usage Type               Data
        wMaxPacketSize     0x0200  1x 512 bytes
        bInterval               1
Binary Object Store Descriptor:
  bLength                 5
  bDescriptorType        15
  wTotalLength           12
  bNumDeviceCaps          1
  USB 2.0 Extension Device Capability:
    bLength                 7
    bDescriptorType        16
    bDevCapabilityType      2
    bmAttributes   0x00000002
      Link Power Management (LPM) Supported
Device Status:     0x0000
  (Bus Powered)
root@benvm:~# 

[LOM]

As suspected this is a MediaTek based dongle with the same interface layout as we have seen before and its sister device DWM-221 B1 (2001:7e19) is supported by linux in the serial driver named option and in the net device driver qmi_wwan.

This is how the 6 interfaces are used:

MI_00 D-Link HS-USB Diagnostics (option)
MI_01 D-Link HS-USB Modem (option)
MI_02 D-Link HS-USB AT Port (option)
MI_03 D-Link HS-USB NMEA (option)
MI_04 D-Link HS-USB WWAN Adapter (qmi_wwan)
MI_05 USB Mass Storage Device (usb-storage)


You can add the usb id of your dongle to the option driver and use the dongle as a ppp serial dial-up modem with the cmds:

modprobe option
echo "2001 7e35" > /sys/bus/usb-serial/drivers/option1/new_id

which will create ttyUSB devices in /dev where ttyUSB1 is the ppp dialup modem device.

Better though is if you can submit patches to linux_usb so that the dongle get included in the two drivers.

The 2001:ab00 id switching to 2001:7e35 will be included in next issue of the usb_modeswitch data package late this year or early next year.

You can add it to your system by copying the already existing 2001:a401 config file to /etc/usb_modeswitch.d , rename it to 2001:ab00 and edit the TargetProduct id inside the file.
Then create an entry for 2001:ab00 in /lib/udev/rules.d/40-usb_modeswitch.rules. and you'll have automatic switching.

[wagnbeu0]

Hm, these are my steps:

Code: Select all

echo Installation USB_Modeswitch
apt-get install usb-modeswitch usb-modeswitch-data libusb-1.0-0 libusb-1.0-0-dev

echo Download newest Version
mkdir /root/usb_modeswitch
cd /root/usb_modeswitch
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-2.4.0.tar.bz2
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-data-20160803.tar.bz2

tar xfvj usb-modeswitch-2.4.0.tar.bz2
tar xfvj usb-modeswitch-data-20160803.tar.bz2

cd /root/usb_modeswitch/usb-modeswitch-2.4.0
make install

cd /root/usb_modeswitch/usb-modeswitch-data-20160803
make install

cd /usr/sbin
mv usb_modeswitch usb_modeswitch.orig
mv usb_modeswitch_dispatcher usb_modeswitch_dispatcher.orig

ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch
ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch_dispatcher

echo configure UDEV Rules UDEV-Rules:

modprobe option
echo "2001 7e35" > /sys/bus/usb-serial/drivers/option1/new_id

cp /root/usb_modeswitch/usb-modeswitch-data-20160803/usb_modeswitch.d/2001\:a401 /etc/usb_modeswitch.d/2001:ab00


echo Replace the line 
echo TargetProduct=0x7e19
echo with 
echo TargetProduct=0x7e35
vi /etc/usb_modeswitch.d/2001\:ab00

Save the file


Edit Udev-Rules:Installation USB_Modeswitch
apt-get install usb-modeswitch usb-modeswitch-data libusb-1.0-0 libusb-1.0-0-dev

Download newest Version
mkdir /root/usb_modeswitch
cd /root/usb_modeswitch
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-2.4.0.tar.bz2
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-data-20160803.tar.bz2

tar xfvj usb-modeswitch-2.4.0.tar.bz2
tar xfvj usb-modeswitch-data-20160803.tar.bz2

cd /root/usb_modeswitch/usb-modeswitch-2.4.0
make install

cd /root/usb_modeswitch/usb-modeswitch-data-20160803
make install

cd /usr/sbin
mv usb_modeswitch usb_modeswitch.orig
mv usb_modeswitch_dispatcher usb_modeswitch_dispatcher.orig

ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch
ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch_dispatcher

configure UDEV Rules UDEV-Rules:

modprobe option
echo "2001 7e35" > /sys/bus/usb-serial/drivers/option1/new_id

cp /root/usb_modeswitch/usb-modeswitch-data-20160803/usb_modeswitch.d/2001\:a401 /etc/usb_modeswitch.d/2001:ab00

vi /etc/usb_modeswitch.d/2001\:ab00
Replace the line 
TargetProduct=0x7e19
with 
TargetProduct=0x7e35

Save the file


Edit Udev-Rules:
vi /lib/udev/rules.d/40-usb_modeswitch.rules
Add the following line:
# D-Link DWM-221 B1
ATTR{idVendor}=="2001", ATTR{idProduct}=="ab00", RUN+="usb_modeswitch '%b/%k'"

vi /lib/udev/rules.d/40-usb_modeswitch.rules
Add the following line:
# D-Link DWM-221 B1
ATTR{idVendor}=="2001", ATTR{idProduct}=="ab00", RUN+="usb_modeswitch '%b/%k'"

Unfortunately it did not work. Where is my mistake?

[Josh]

To me, it's not clear what you want to do in this part:

Code: Select all

cd /root/usb_modeswitch/usb-modeswitch-2.4.0
make install

cd /root/usb_modeswitch/usb-modeswitch-data-20160803
make install

cd /usr/sbin
mv usb_modeswitch usb_modeswitch.orig
mv usb_modeswitch_dispatcher usb_modeswitch_dispatcher.orig

ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch
ln -s /root/usb_modeswitch/usb-modeswitch-2.4.0/usb_modeswitch_dispatcher

Why would you rename the newly installed binaries? Maybe you confused the order of those steps?

Anyway, "does not work" is a bit short of information. I suggest you enable logging in /etc/usb_modeswitch.conf and try again. Then have a look at the logs.

[kilian]

were you able to get it to work?

[Norbert]

Hello

I have the same dongle. Is there an issue?
I have an error on command

# sudo usb_modeswitch -K -W -v 2001 -p 7e35
Take all parameters from the command line


* usb_modeswitch: handle USB devices with multiple modes
* Version 2.5.1 (C) Josua Dietze 2017
* Based on libusb1/libusbx

! PLEASE REPORT NEW CONFIGURATIONS !

DefaultVendor= 0x2001
DefaultProduct= 0x7e35

StandardEject=1

Look for default devices ...
found USB ID 2001:7e35
vendor ID matched
product ID matched
found USB ID 0424:ec00
found USB ID 0424:9514
found USB ID 1d6b:0002
Found devices in default mode (1)
Access device 006 on bus 001
Get the current device configuration ...
Current configuration number is 1
Use interface number 0
with class 255
Error: can't use storage command in MessageContent with interface 0; interface class is 255, expected 8. Abort

[LOM]

I have an error on command

Of course you have, 2001:7e35 is the Id after switching, you can not switch it one more time..

[Norbert]

Thank you. I can send SMS with DWM-222 but I need to make
sudo modprobe option;sudo sh -c "echo 2001 7e35 > /sys/bus/usb-serial/drivers/option1/new_id"
after reboot

[chris38170]

Hi all
I encountern the same issue
I recompile version 2.5.1 and the switch works .
But no /dev/USB* appears.
With the use of sudo modprobe option;sudo sh -c "echo 2001 7e35 > /sys/bus/usb-serial/drivers/option1/new_id" I obtain 5 /dev/ttyUSB0 to /dev/ttyUSB4, but I am not able to use them.

I try with gammu, but I am not able to send SMS or to connect to my provider.
Did you encounter the same issue ?

Regards

Code: Select all

[gammu]
device = /dev/ttyUSB0
name = Téléphone sur le port USB série Mobile_ConnectMobile_Connect
connection = at

[gammu1]
device = /dev/ttyUSB1
name = Téléphone sur le port USB série Mobile_ConnectMobile_Connect
connection = at

[gammu2]
device = /dev/ttyUSB2
name = Téléphone sur le port USB série Mobile_ConnectMobile_Connect
connection = at

[gammu3]
device = /dev/ttyUSB3
name = Téléphone sur le port USB série Mobile_ConnectMobile_Connect
connection = at

[gammu4]
device = /dev/ttyUSB4
name = Téléphone sur le port USB série Mobile_ConnectMobile_Connect
connection = at

[Josh]

chris38170,

did you try ttyUSB1 as LOM recommended in the previous post?

I don't know about SMS capabilities, but you can check if this port accepts AT commands. Try the "minicom" terminal program.

[chris38170]

Thanks, it work on ttyUSB1 and my 4G connection is up.

If anybody else try to use a DWN-222, here are the steps I did on my raspi 3

Code: Select all

echo Installation USB_Modeswitch
sudo apt-get install libgusb-dev

echo Download newest Version
mkdir /root/usb_modeswitch
cd /root/usb_modeswitch
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-2.5.1.tar.bz2
wget http://www.draisberghof.de/usb_modeswitch/usb-modeswitch-data-20170806.tar.bz2

tar xfvj usb-modeswitch-2.5.1.tar.bz2
tar xfvj usb-modeswitch-data-20170806.tar.bz2


cd /root/usb_modeswitch/usb-modeswitch-2.5.1
sudo make install

cd /root/usb_modeswitch/usb-modeswitch-data-20170806
sudo make install

Then I update /etc/usb_modeswitch.conf

Code: Select all

# Configuration for the usb_modeswitch package, a mode switching tool for
# USB devices providing multiple states or modes
#
# Evaluated by the wrapper script /usr/sbin/usb_modeswitch_dispatcher
#
# To enable an option, set it to "1", "yes" or "true" (case doesn't matter)
# Everything else counts as "disable"


# Disable automatic mode switching globally (e.g. to access the original
# install storage)

DisableSwitching=0

# Disable check for MBIM module presence and configuration globally (to aid
# special embedded environments). Available as per-device parameter
# 'NoMBIMCheck'

DisableMBIMGlobal=0

# Enable logging (results in a extensive report file in /var/log, named
# "usb_modeswitch_<interface-name>" and probably others

EnableLogging=0

# Optional increase of "delay_use" for the usb-storage driver; there are hints
# that a recent kernel default change to 1 sec. may lead to problems, particu-
# larly with USB 3.0 ports. Set this to at least 3 (seconds) in that case.
# Does nothing if the current system value is same or higher

#SetStorageDelay=4

# If the configuration for your Huawei modem uses the standard switching method,
# you can globally set an alternative method here which provides a different mod
e:
# either plain serial PPP (for older modems) or NCM which integrates nicely
# with recent Linux distributions, possibly avoiding configuration through a
# modem built-in web page. All other modems are not affected.
# Available as per-device parameter 'AltHuaweiMode'

HuaweiAltModeGlobal=0

DefaultVendor=0x2001
DefaultProduct=0xab00

# D-Link DWM-222
TargetVendor=0x2001
TargetProduct=0x7e35
StandardEject=1

and then the content of /etc/wvdial.conf for my orange provider in France

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[Dialer Defaults]
Init1 = ATZ
Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
Init3 = AT+CGDCONT=1,"IP","orange"
Stupid Mode = 1
Modem Type = Analog Modem
ISDN = 0
Phone = *99***1#
Modem =  [b]/dev/ttyUSB1[/b]
Username = { }
Password = { }
Baud = 460800

and finally dial

Code: Select all

sudo modprobe option;sudo sh -c "echo 2001 7e35 > /sys/bus/usb-serial/drivers/option1/new_id"

sudo wvdial