Hi, I have some issues with my EM7565 control via AT commands. Everything works flawlessly with ModemManager/NetworkManager combination on linux, but I want to run some custom scripts, and thus control it the old-school way. I’m currently trying to connect to the LTE network of Deutsche Telekom (M…

then are you following this? [image] Example on establishing data connection by AT!SCACT via MBPL R20 driver Development tools Here is an example to establish data connection by AT!SCACT via MBPL R20 driver: Module: WP7609 FW: R13 MBPL: R20 PC Environment: Ubuntu 18 …

are you using MBPL USB driver? If yes, you can follow this: [image] Example on establishing data connection by AT!SCACT via MBPL R20 driver Development tools Here is an example to establish data connection by AT!SCACT via MBPL R20 driver: Module: WP7609 FW: R13 MBPL: R…

No, I’m basically using the USB serial interface directly. No specific driver, just opening /dev/ttyUSB2 and controlling it from there. I had the MBIM interface enabled previously with the correspinding USBCOMP, would it help in my case? It didn’t make a difference regarding the connection…

if using MBIM interface, you don’t use AT!SCACT command. you can see below on how to use MBIM interface: owner@ubuntu:~$ sudo mbim-network /dev/cdc-wdm0 start Loading profile at /etc/mbim-network.conf... APN: CMHK APN auth protocol: unset APN user: unset APN password: unset mb…

I’m not really sure how that is helping me to be honest. I’m trying to track network changes and monitor LTE connection parameters, and set up connections accordingly. Thus, I’m using the AT commands. Mobile broadband works well with NetworkManager and ModemManager. According to dmesg, either the c…

Perfect, thanks a lot! I can get a connection after following this guide! Still need to figure some things out, but thank you so far!

EM7565 trouble connecting wit AT SCACT: no internet connection, although attached to mobile network. NetworkManager/ModemManager works fine though?

IoT Modules

jyijyi February 24, 2025, 5:46pm 6

then are you following this?

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EM7565 trouble connecting wit AT SCACT: no internet connection, although attached to mobile network. NetworkManager/ModemManager works fine though?

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