Gemalto Cinterion EHS6T LAN | Telit Cinterion IoT Developer Community
October 10, 2017 - 3:02pm, 4209 views
Hello!
I have problems with configuration and testing Gemalto Cinterion EHS6T LAN and I hope there is some one who can help me.
I have problem with configuring IP address and SIM Pin. Acording to documentation ( EHSxT_BGS5T Hardware Interface Description V08, page 86 to 91) I tried with Telnet, PuTTY and FTP.
With Telnet and PuTTY I get Permission denied
In case of FTP I dont see any file (there should be apnlist)
Also I have problem with testing this device. But this problems could be because I can't setup SIM card. Communication was tested with Docklight Scripting program.
When I send command for signal quality I don't get any answer from device.
Acording to documentation (EHS6 AT Command Set V03.001b) I should get some data
Best regards, Ales
Hello,
This seems strange. Have you tried with cd command?
To execute any AT command you need to add CR character in the end. It is possible that your terminal does not do that.
Generally you don't need PIN to execute commands. However some commands require PIN but then ERROR reply should be returned.
Regards,
Bartłomiej
With cd command I can open /etc. But then I can't open config/network. If I write just config/network I get Permission denied adn if I write cd config/network I get can't cd to config/network
Also I tried connection with telnet port 1234 and I get Error
Aftet that I can't write anything.
Hello,
The 1234 port is intended for executing AT commands - what I can see is that you have sent "ATART" and received ERROR on that. You should be able to execute AT commands - please try AT and enter or ATI1 to read the module's firmware version.
You can't cd to "config/network" because "network" is a file which you have to edit. Please change diredtory to "config" and list the contents.
Regards,
Bartłomiej
Surprisingly there is no error like was yesterday. But if I send ATI1 command, sometimes I get Error and sometimes I don't get error
Is there any other command instead of "dir"? There is no list with dir command
Hi,
The /etc/apnlist can be edited with vi editor; vi apnlist.
The "vi" instructions for instance from here: https://www.washington.edu/computing/unix/vi.html
Basically, move the cursor to the end of last character, enter "a" for append and write an entry like
"29341,internet" and after that "<esc> wq" and it is done.
OpenWRT Linux has a "ls" command instead of "dir", "ls -l" lists the files and directories.
For "list", Linux has "cat". For instance "cat apnlist" will show you the file contents.
Here is a list of OpenWRT basic commands: https://wiki.openwrt.org/doc/howto/user.beginner.cli
For IP address change, use "vi etc/config/network” and change the IP address by changing it on thie line “option ipaddr 192.168.1.1”.
“/etc/init.d/network restart” is required to be able to use the new IP address.
If you use Java, the standard out can be seen on the OpenWRT side as /dev/tty/ttyACMx.
Best Regards,
Antero
Antero Markkula
Communication and Mechatronics
Enkom Active Oy – www.enkom-active.fi
Upseerinkatu 3 A, 02600 Espoo, Finland
Mobile: +358 400 411368
Office: +358 10 204 0000
Fax: +358 10 204 0010
E-mail: antero.markkula@enkom-active.fi
Thank you for this documentation. It's very helpful