Greetings - this is my first Raspberry Pi project. 4th attempt to configure Raspberry Pi 4 with TELIT LE910C4-NF HAT. Fresh OS installation.
Here is where I am at, did not install CORE.
scbtls-comm1@raspberrypi:~ $ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 1a2c:2d23 China Resource Semico Co., Ltd Keyboard
Bus 001 Device 009: ID 1bc7:1206 Telit Wireless Solutions LE910C4-NF
Bus 001 Device 004: ID 14cd:1212 Super Top microSD card reader (SY-T18)
Bus 001 Device 008: ID 1c4f:0034 SiGma Micro XM102K Optical Wheel Mouse
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
scbtls-comm1@raspberrypi:~ $ dmesg | grep ttyUSB
[ 2207.337829] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB0
[ 2207.338622] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB1
[ 2207.346010] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB2
[ 2207.346618] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB3
[ 2207.347150] usb 1-1.3: GSM modem (1-port) converter now attached to ttyUSB4
scbtls-comm1@raspberrypi:~ $ lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/1p, 480M
|__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M
|__ Port 1: Dev 8, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 4, If 0, Class=Mass Storage, Driver=usb-storage, 480M
|__ Port 3: Dev 9, If 0, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 3: Dev 9, If 1, Class=Vendor Specific Class, Driver=, 480M
|__ Port 3: Dev 9, If 2, Class=Communications, Driver=cdc_ether, 480M
|__ Port 3: Dev 9, If 3, Class=CDC Data, Driver=cdc_ether, 480M
|__ Port 3: Dev 9, If 4, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 3: Dev 9, If 5, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 3: Dev 9, If 6, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 3: Dev 9, If 7, Class=Vendor Specific Class, Driver=option, 480M
|__ Port 4: Dev 5, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 4: Dev 5, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
scbtls-comm1@raspberrypi:~ $ lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 1a2c:2d23 China Resource Semico Co., Ltd Keyboard
Bus 001 Device 009: ID 1bc7:1206 Telit Wireless Solutions LE910C4-NF
Bus 001 Device 004: ID 14cd:1212 Super Top microSD card reader (SY-T18)
Bus 001 Device 008: ID 1c4f:0034 SiGma Micro XM102K Optical Wheel Mouse
Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
scbtls-comm1@raspberrypi:~ $ ls /dev/ttyUSB*
/dev/ttyUSB0 /dev/ttyUSB1 /dev/ttyUSB2 /dev/ttyUSB3 /dev/ttyUSB4
Did not install any OS upgrades except initial when OS was installed.
I am not versed in Linux, AT Commands, etc.
Just want a very simple installation to get onto the Internet with your system.
Have read other topics but do not see a similar issue nor solution.
All hardware is installed correctly, LED’s are happily blinking away; USB cable is attached.
Reading ahead in the Tutorial, looks like I am close to the finish line - your help is appreciated.
Thank you in advance.