If you read my first question carefully you could have read that I tried wwan0 and usb0. Because at the time I didn’t know that a Telit modem should always use wwan0. So that is clarified but not the problem.
Using the ECM mode, I found out that this is quite tricky and just a pain to work with. The modem is quite stubborn to communicate with.
Link to a similar problem:
I went with libqmi-utils instead. Enabled network manager instead of dhcp, but still new errors keep popping up.
Using this guide I’m stuck at getting the operating-mode=‘online’ of the qmicli.
I tried these commands:
sudo qmicli -d /dev/cdc-wdm0 --dms-get-operating-mode
sudo qmicli -d /dev/cdc-wdm0 --dms-set-operating-mode=‘online’
Error don’t have much info: (collection of errors after trying multiple times;)
Er: Warning ** Error reading from istream: Resource temporarily unavailable
error: operation failed: endpoint hangup
error: couldn’t release client: Transaction timed out
Er: error: couldn’t create client for the ‘dms’ service: CID allocation failed in the CTL client: Transaction timed out
Er: -Warning ** Error reading from istream: Resource temporarily unavailable
Er: error: couldn’t create client for the ‘dms’ service: CID allocation failed in the CTL client: Transaction timed out
Any help is welcome. I’m right now looking at seeing if the modem is receiving commands or something that could be interupting my commands.