Hello. Indeed it's strange. However, version 0.6.1 works everytime with no problems.
By the way should I still execute minicom command?
------------------- minicom:----------------
When executing the command AT^U2DIAG? : I get :
ATU2G? ^U2DIAG: 268
OK AT+CSQAT^SYSINFO +CREG: 1,"7850","5DE8"
+CGREG: 1,"7850","5DE8" P ^RSSI: 15
+CREG: 1,"7850","0D0C"
+CGREG: 1,"7850","0D0C"
^RSSI: 12 AT+CSQ
......
When I execute the command : AT^SETPORT? I get: Error. COMMAND NOT SUPPORT
----------------------------- lsusb -v -d 12d1:1c05 ---------------------------------
Bus 002 Device 022: ID 12d1:1c05 Huawei Technologies Co., Ltd. E173s 3G broadband stick (modem on) Couldn't open device, some information will be missing Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 (Defined at Interface level) bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x12d1 Huawei Technologies Co., Ltd. idProduct 0x1c05 E173s 3G broadband stick (modem on) bcdDevice 1.02 iManufacturer 2 iProduct 1 iSerial 0 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 131 bNumInterfaces 5 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 500mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 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 0x8f EP 15 IN bmAttributes 3 Transfer Type Interrupt Synch Type None Usage Type Data wMaxPacketSize 0x0040 1x 64 bytes bInterval 5 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x8e EP 14 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0f EP 15 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 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 0x8d EP 13 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0e EP 14 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 2 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 0x8c EP 12 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0d EP 13 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 32 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0c EP 12 OUT 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 0x8b EP 11 IN 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 2 bInterfaceClass 8 Mass Storage bInterfaceSubClass 6 SCSI bInterfaceProtocol 80 Bulk-Only iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x0b EP 11 OUT 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 0x8a EP 10 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0
----------------------------------------------------------------------
PS: When I exit minicom and want to connect back from Network Manager applet, it fails to connect. Then I unplug the modem and replug it on order to connect again (version 0.6.1 of modem manager).
Hello.
Indeed it's strange. However, version 0.6.1 works everytime with no problems.
By the way should I still execute minicom command?
------------------- minicom: ------- ------- --
When executing the command AT^U2DIAG? : I get :
ATU2G?
^U2DIAG: 268
OK
AT+CSQAT^SYSINFO
+CREG: 1,"7850","5DE8"
+CGREG: 1,"7850","5DE8"
P
^RSSI: 15
+CREG: 1,"7850","0D0C"
+CGREG: 1,"7850","0D0C"
^RSSI: 12
AT+CSQ
......
When I execute the command : AT^SETPORT? I get:
Error. COMMAND NOT SUPPORT
------- ------- ------- ------- - ------- ------- ------- -----
lsusb -v -d 12d1:1c05
-------
Bus 002 Device 022: ID 12d1:1c05 Huawei Technologies Co., Ltd. E173s 3G broadband stick (modem on) tions 1 ionValue 1 orType 4 eNumber 0 eSetting 0 eClass 255 Vendor Specific Class eSubClass 255 Vendor Specific Subclass eProtocol 255 Vendor Specific Protocol
bDescriptorTyp e 5
bEndpointAddre ss 0x8f EP 15 IN
bmAttributes 3
wMaxPacketSize 0x0040 1x 64 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x8e EP 14 IN
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x0f EP 15 OUT
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes orType 4 eNumber 1 eSetting 0 eClass 255 Vendor Specific Class eSubClass 255 Vendor Specific Subclass eProtocol 255 Vendor Specific Protocol
bDescriptorTyp e 5
bEndpointAddre ss 0x8d EP 13 IN
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x0e EP 14 OUT
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes orType 4 eNumber 2 eSetting 0 eClass 255 Vendor Specific Class eSubClass 255 Vendor Specific Subclass eProtocol 255 Vendor Specific Protocol
bDescriptorTyp e 5
bEndpointAddre ss 0x8c EP 12 IN
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x0d EP 13 OUT
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes orType 4 eNumber 3 eSetting 0 eClass 8 Mass Storage eSubClass 6 SCSI eProtocol 80 Bulk-Only
bDescriptorTyp e 5
bEndpointAddre ss 0x0c EP 12 OUT
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x8b EP 11 IN
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes orType 4 eNumber 4 eSetting 0 eClass 8 Mass Storage eSubClass 6 SCSI eProtocol 80 Bulk-Only
bDescriptorTyp e 5
bEndpointAddre ss 0x0b EP 11 OUT
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
bDescriptorTyp e 5
bEndpointAddre ss 0x8a EP 10 IN
bmAttributes 2
wMaxPacketSize 0x0200 1x 512 bytes
Couldn't open device, some information will be missing
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x12d1 Huawei Technologies Co., Ltd.
idProduct 0x1c05 E173s 3G broadband stick (modem on)
bcdDevice 1.02
iManufacturer 2
iProduct 1
iSerial 0
bNumConfigura
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 131
bNumInterfaces 5
bConfigurat
iConfiguration 0
bmAttributes 0x80
(Bus Powered)
MaxPower 500mA
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 3
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Interrupt
Synch Type None
Usage Type Data
bInterval 5
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 32
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 0
Interface Descriptor:
bLength 9
bDescript
bInterfac
bAlternat
bNumEndpoints 2
bInterfac
bInterfac
bInterfac
iInterface 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 0
Endpoint Descriptor:
bLength 7
Transfer Type Bulk
Synch Type None
Usage Type Data
bInterval 0
------- ------- ------- ------- ------- ------- ------- ------- ------- -------
PS: When I exit minicom and want to connect back from Network Manager applet, it fails to connect. Then I unplug the modem and replug it on order to connect again (version 0.6.1 of modem manager).