Hello, I try to use a Huawei Modem MS2372h-153 (SIM Card 1NCE) with connman and ofono but I have some problems to do that.
Computer : Raspberry Pi 4 Model B rev 1.4 OS : Debian GNU/Linux 11 (bullseye) / Raspberry Pi OS Lite (64-bit) Kernel : Linux 5.10.92-v8+ Arch : ARM64 Connman : 1.36-2.2 Ofono : 1.31-3 Ofono-scripts : 1.31-3 APN : iot.1nce.net nsa@alpwan-e0d9c90c:~ $ lsusb Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0483:5740 STMicroelectronics Virtual COM Port Bus 001 Device 005: ID 12d1:1506 Huawei Technologies Co., Ltd. Modem/Networkcard Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub dmesg [ 9.507015] usb 1-1.1: new high-speed USB device number 5 using xhci_hcd [ 9.616313] usb 1-1.1: New USB device found, idVendor=12d1, idProduct=1506, bcdDevice= 1.02 [ 9.616329] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 9.616336] usb 1-1.1: Product: HUAWEI_MOBILE [ 9.616342] usb 1-1.1: Manufacturer: HUAWEI_MOBILE [ 9.673161] usbcore: registered new interface driver usbserial_generic [ 9.673217] usbserial: USB Serial support registered for generic [ 9.676205] usbcore: registered new interface driver cdc_ether [ 9.688574] usbcore: registered new interface driver cdc_ncm [ 9.708900] usbcore: registered new interface driver option [ 9.708973] usbserial: USB Serial support registered for GSM modem (1-port) [ 9.709202] option 1-1.1:1.0: GSM modem (1-port) converter detected [ 9.710442] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB0 [ 9.711402] option 1-1.1:1.1: GSM modem (1-port) converter detected [ 9.711760] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB1 [ 9.712056] option 1-1.1:1.2: GSM modem (1-port) converter detected [ 9.712325] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB2 [ 9.715371] usbcore: registered new interface driver cdc_wdm [ 9.746562] huawei_cdc_ncm 1-1.1:1.3: MAC-Address: 00:1e:10:1f:00:00 [ 9.746580] huawei_cdc_ncm 1-1.1:1.3: setting rx_max = 16384 [ 9.747286] huawei_cdc_ncm 1-1.1:1.3: NDP will be placed at end of frame for this device. [ 9.747523] huawei_cdc_ncm 1-1.1:1.3: cdc-wdm0: USB WDM device [ 9.749312] huawei_cdc_ncm 1-1.1:1.3 wwan0: register 'huawei_cdc_ncm' at usb-0000:01:00.0-1.1, Huawei CDC NCM device, 00:1e:10:1f:00:00 [ 9.749494] usbcore: registered new interface driver huawei_cdc_ncm nsa@alpwan-e0d9c90c:~ $ ifconfig eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.0.169 netmask 255.255.255.0 broadcast 192.168.0.255 inet6 fe80::fccb:2fa5:b61b:1236 prefixlen 64 scopeid 0x20<link> inet6 2a01:e34:ee9f:eaa0:5470:b84c:3a21:bccc prefixlen 64 scopeid 0x0<global> ether e4:5f:01:15:de:4f txqueuelen 1000 (Ethernet) RX packets 504 bytes 39108 (38.1 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 525 bytes 105816 (103.3 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 1000 (Local Loopback) RX packets 12978 bytes 2589961 (2.4 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 12978 bytes 2589961 (2.4 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 tether: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500 inet 192.168.1.1 netmask 255.255.255.0 broadcast 192.168.1.255 inet6 fe80::9052:8fff:fe1f:e97 prefixlen 64 scopeid 0x20<link> ether e4:5f:01:15:de:50 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 38 bytes 5116 (4.9 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 169.254.223.188 netmask 255.255.0.0 broadcast 169.254.255.255 inet6 fe80::396f:65ff:30c1:ba06 prefixlen 64 scopeid 0x20<link> ether e4:5f:01:15:de:50 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 90 bytes 16314 (15.9 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wwan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 169.254.62.145 netmask 255.255.0.0 broadcast 169.254.255.255 inet6 fe80::b252:632a:1186:e827 prefixlen 64 scopeid 0x20<link> ether 00:1e:10:1f:00:00 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 33 bytes 6126 (5.9 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 connmanctl> technologies /net/connman/technology/bluetooth Name = Bluetooth Type = bluetooth Powered = False Connected = False Tethering = False /net/connman/technology/p2p Name = P2P Type = p2p Powered = False Connected = False Tethering = False /net/connman/technology/cellular Name = Cellular Type = cellular Powered = False Connected = False Tethering = False /net/connman/technology/ethernet Name = Wired Type = ethernet Powered = True Connected = True Tethering = False /net/connman/technology/wifi Name = WiFi Type = wifi Powered = True Connected = False Tethering = True TetheringIdentifier = alpwan-e0d9c90c TetheringPassphrase = e45f0115de50 connmanctl> enable cellular Enabled cellular connmanctl> technologies /net/connman/technology/bluetooth Name = Bluetooth Type = bluetooth Powered = False Connected = False Tethering = False /net/connman/technology/p2p Name = P2P Type = p2p Powered = False Connected = False Tethering = False /net/connman/technology/cellular Name = Cellular Type = cellular Powered = True Connected = False Tethering = False /net/connman/technology/ethernet Name = Wired Type = ethernet Powered = True Connected = True Tethering = False /net/connman/technology/wifi Name = WiFi Type = wifi Powered = True Connected = False Tethering = True TetheringIdentifier = alpwan-e0d9c90c TetheringPassphrase = e45f0115de50 !!! but no service create !!! nsa@alpwan-e0d9c90c:~ $ ls /var/lib/connman ethernet_e45f0115de4f_cable settings !!! impossible to connect !!! after a connmanctl disable cellular, I try do connect the modem directly from ofono nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./list-modems [ /huawei_0 ] Online = 0 Powered = 1 Lockdown = 0 Emergency = 0 Manufacturer = huawei Model = MS2372h-153 Revision = 21.327.07.00.00 Serial = 866129030046221 SystemPath = /sys/devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.1 Interfaces = org.ofono.SmartMessaging org.ofono.PushNotification org.ofono.MessageManager org.ofono.ConnectionManager org.ofono.RadioSettings org.ofono.Phonebook org.ofono.AudioSettings org.ofono.VoiceCallManager org.ofono.AllowedAccessPoints org.ofono.SimManager Features = sms gprs rat sim Type = hardware [ org.ofono.SmartMessaging ] [ org.ofono.PushNotification ] [ org.ofono.MessageManager ] ServiceCenterAddress = +882285000016868 UseDeliveryReports = 0 Bearer = cs-preferred Alphabet = default [ org.ofono.ConnectionManager ] Attached = 0 Bearer = none RoamingAllowed = 0 Powered = 1 [ org.ofono.RadioSettings ] TechnologyPreference = any GsmBand = any UmtsBand = any [ org.ofono.Phonebook ] [ org.ofono.AudioSettings ] Active = 0 [ org.ofono.VoiceCallManager ] EmergencyNumbers = 118 110 08 911 000 112 999 119 [ org.ofono.AllowedAccessPoints ] [ org.ofono.SimManager ] Present = 1 CardIdentifier = 89882280666023068871 SubscriberIdentity = 901405102306887 ServiceProviderName = 1nce.net FixedDialing = 0 BarredDialing = 0 MobileCountryCode = 901 MobileNetworkCode = 40 SubscriberNumbers = LockedPins = PreferredLanguages = de en PinRequired = none Retries = [pin = 3] [pin2 = 3] [puk = 10] [puk2 = 10] CardSlotCount = 1 ActiveCardSlot = 1 nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./enable-modem Connecting modem /huawei_0... nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./online-modem Setting modem /huawei_0 online... nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./register-auto nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ I think that these 3 commands do the same job as connmanctl enable cellular nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ connmanctl technologies /net/connman/technology/bluetooth Name = Bluetooth Type = bluetooth Powered = False Connected = False Tethering = False /net/connman/technology/p2p Name = P2P Type = p2p Powered = False Connected = False Tethering = False /net/connman/technology/cellular Name = Cellular Type = cellular Powered = True Connected = False Tethering = False /net/connman/technology/ethernet Name = Wired Type = ethernet Powered = True Connected = True Tethering = False /net/connman/technology/wifi Name = WiFi Type = wifi Powered = True Connected = False Tethering = True TetheringIdentifier = alpwan-e0d9c90c TetheringPassphrase = e45f0115de50 nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./create-internet-context iot.1nce.net Found context /huawei_0/context1 Setting APN to iot.1nce.net nsa@alpwan-e0d9c90c:/usr/share/ofono/scripts $ sudo ./activate-context Error activating /huawei_0/context1: org.ofono.Error.NotAttached: GPRS is not attached I suppose that this is the reason why the service is not created with connman What i'm doing wrong ? or maybe the Huawei MS2372h-153 is not well supported by connman/ofono ? thank you regards Stéphane David _______________________________________________ ofono mailing list -- ofono@ofono.org To unsubscribe send an email to ofono-le...@ofono.org