is there a way to execute a proper modem disconnection/shutdown for a TRB140/142?
Our primary concern is ensuring that our devices correctly disconnect from the mobile network to avoid potential issues with network operators.
I searched for a possibility to disconnect the devices’ mobile network connection, either automatically after a predetermined period of inactivity or through a signal from a digital input.
My results from the Wiki knowledge base and questions:
- The gsmctl commands are not included in the firmware but but with these commands the task would be possible to execute? Is there a way to include them?
Gsmctl commands - Teltonika Networks Wiki
- In the Input/Output Service → reboot: seamed the reboot included no proper deregister
- In the Input/Output Service → Custom Script the modem
- I found the AT commands, but as far as I understand it they were not the solution.
AT Commands - Teltonika Networks Wiki
Thanks for every useful hint or correction