No USB0 interface

5G Development Kit
1

Hi,
Today I booted up the RPi 5 HAT and suddenly I am not getting the usb0 interface it used to make.

(venv) rpi@raspberrypi:~ $ atcom AT+QCFG="usbnet"
AT+QCFG=“usbnet”

+QCFG: “usbnet”,1

OK

(venv) rpi@raspberrypi:~ $ atcom AT+CPIN?
AT+CPIN?
+CPIN: READY

OK

(venv) rpi@raspberrypi:~ $ AT+CEREG?^C
(venv) rpi@raspberrypi:~ $ atcom AT+CEREG?
AT+CEREG?
+CEREG: 0,1

OK

(venv) rpi@raspberrypi:~ $ atcom AT+CGCONTRDP
AT+CGCONTRDP
+CGCONTRDP: 1,5,REPLACED_BY_AUTHOR,10. x.x.x.x., x.x.x.x, x.x.x.x. …

OK

Should I try resetting modem or the HAT?
This is urgent.

2

Hi,

AT&F, this command resets AT command settings to the default values specified by the manufacturer.

Ensure that the necessary kernel modules for USB networking are loaded. Run:

lsmod | grep usbnet

Check with dmesg | grep usb for USB errors.