Issue: Hello all, I have installed the following GitHub (https://github.com/tvelev/RAK2013-Cellular-PiHat) and the blue and green LEDs are on, the red one is flashing. But when I open the minicom (minicom -D /dev/ttyAMA0 -b 115200) ttyAMA0 is shown as offline and I cannot send any AT commands. Any Idea what might be the problem?
Setup: I’m using the Raspberry 3B+ with the RAK2013 WisLink Cellular PiHat (EG95-E)
Thanks Velve, so I tried to run the script on the new OS (5.4.78-v7+) like you said but I still can’t dial. The Error is the same as I wrote above and my minicom shows my ttyAMA0 as offline. Do you think that their might be a problem with the RAK?
I did that and reinstalled the script but there is still no success. The LEDs still flashes in the same way and the ttyAMA0 port is shown offline in the minicom. When I run “sudo pppd call gprs” I get:
So if this helps, I also have the RAK2245 and I tried to run it on my raspberry, and everything worked fine. This should mean that the ttyAMA0 UART works fine and is not used by Bluetooth. Also when I try “ls -l /dev” I get this result: serial0 -> ttyAMA0 and serial1 -> ttyS0.
Thanks @velev, I did what is descripted on the GitHub (my OS version is 4.19.108-v7+) but the connection is not shown in ifconfig. Also I can’t see any ttyUSB0 connections in my /dev register, but there is an ppp listed so the installation should have worked (Green and Blue LEDs are on, and the red on is flashing). Do you have any idea what might be the problem?
I am getting the same error (Connect script failed) with a RAK2013 and raspberry pi 4b and RAK2287.
I will try the USB method posted above to see if that works.
The weird thing is I think something is connecting as I got an email from the carrier that my SIM Was activated after I tried it in the RAK2013
Thanks for the help.
I tried installing the https://github.com/RAKWireless/quectel-CM-for-rpi on a fresh RPI image. The latest raspbian os images using linux kernel 5.4.x. Therefore ai get the error drivers are not installed. Are there drivers for this version of linux or only 4.19.x?
Using an older Raspbian image with kernel 4.19 got me connected to the Hologram network. I have not been able to use celluar data yet, but ping to 8.8.8.8 over wwan0 is successful.
Thanks phill for the quick update, so this means that after you installt the file you get an wwan0 connection in the ifconfig? Also do you know if it only works with an Hologram SIM?