4G LTE usb-modem U901
Thomas Schäfer
tschaefer at t-online.de
Fri Feb 12 14:36:41 UTC 2016
Hi,
the modem "4G LTE usb-modem U901" works with the ModemManager without
problems.
Just some additional information not only for MM-developers:
T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=05c6 ProdID=98ff Rev=00.00
S: Manufacturer=USB Modem
S: Product=USB Modem
S: SerialNumber=1234567890ABCDEF
C: #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
usb_modeswitch -v 05c6 -p 98ff -S
echo "05c6 6001" > /sys/bus/usb/drivers/qmi_wwan/new_id
qmicli -d /dev/cdc-wdm1 --get-service-version-info
[/dev/cdc-wdm1] Supported versions:
ctl (1.5)
wds (1.12)
dms (1.6)
nas (1.16)
wms (1.4)
pds (1.10)
auth (1.1)
at (1.1)
voice (2.1)
cat2 (2.0)
uim (1.4)
pbm (1.4)
cat (2.0)
echo "1-4:1.1" > /sys/bus/usb/drivers/qmi_wwan/unbind
modprobe option
echo "05c6 6001" > /sys/bus/usb-serial/drivers/option1/new_id
T: Bus=01 Lev=01 Prnt=01 Port=03 Cnt=01 Dev#= 4 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=05c6 ProdID=6001 Rev=00.00
S: Manufacturer=USB Modem
S: Product=USB Modem
S: SerialNumber=1234567890ABCDEF
C: #Ifs= 5 Cfg#= 1 Atr=e0 MxPwr=500mA
I: If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
I: If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
I: If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
qmicli -d /dev/cdc-wdm1 --get-service-version-info
[/dev/cdc-wdm1] Supported versions:
ctl (1.5)
wds (1.12)
dms (1.6)
nas (1.16)
wms (1.4)
pds (1.10)
auth (1.1)
at (1.1)
voice (2.1)
cat2 (2.0)
uim (1.4)
pbm (1.4)
cat (2.0)
Regards,
Thomas
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