Khadas Docs

Amazing Khadas, always amazes you!

User Tools

Site Tools


products:sbc:common:add-ons:em06-lte-4g-module

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
products:sbc:common:add-ons:em06-lte-4g-module [2024/08/06 21:59]
ivan [Ubuntu]
products:sbc:common:add-ons:em06-lte-4g-module [2025/09/29 21:41] (current)
reeve [Gnome Desktop OS]
Line 16: Line 16:
  
 === Setup LTE Module === === Setup LTE Module ===
- 
-Install ''minicom'' in your SBC. 
- 
-```shell 
-sudo apt update 
-sudo apt install minicom 
-``` 
  
 Setting to ''usbnet'' mode. Setting to ''usbnet'' mode.
  
 ```shell ```shell
-sudo minicom -/dev/ttyUSB2+echo -e "AT+QCFG=\"usbnet\",2\r\n" >  /dev/ttyUSB2
 ``` ```
  
-After open ''minicom'' , enter: 
- 
-```txt 
-AT+QCFG="usbnet",2 
- 
-OK 
-``` 
 LTE module needs power down and restart to switch mode. Unplug your SBC and plug again. LTE module now works in ''usbnet'' mode. LTE module needs power down and restart to switch mode. Unplug your SBC and plug again. LTE module now works in ''usbnet'' mode.
  
Line 43: Line 29:
  
 ``` ```
-AT+QCFG="usbnet",0+echo -e "AT+QCFG=\"usbnet\",0\r\n" >  /dev/ttyUSB2
 ``` ```
  
Line 89: Line 75:
  
 <tabbox Gnome Desktop OS>  <tabbox Gnome Desktop OS> 
 +
 +**Ubuntu 20.04:**
  
 Click the menu bar in the upper right corner to see the ''mobile board settings'' option. Click the menu bar in the upper right corner to see the ''mobile board settings'' option.
Line 121: Line 109:
  
 {{/products/sbc/common/add-ons/gnome-lte9.png?800|gnome-lte9}} {{/products/sbc/common/add-ons/gnome-lte9.png?800|gnome-lte9}}
 +
 +**Ubuntu 24.04:**
 +
 +First, click the menu bar in the upper-right corner. Then, click the navigation arrow by the ''Mobile'' icon.
 +
 +{{/products/sbc/common/add-ons/gnome-noble-lte1.webp?800|gnome-noble-lte1}}
 +
 +Click the ''mobile board settings'' option.
 +
 +{{/products/sbc/common/add-ons/gnome-noble-lte2.webp?800|gnome-noble-lte2}}
 +
 +Click the ''Access Point Names'', choose ''CTNET'', finally, close all menus.​
 +
 +{{/products/sbc/common/add-ons/gnome-noble-lte3.webp?800|gnome-noble-lte3}}
 +
 +{{/products/sbc/common/add-ons/gnome-noble-lte4.webp?800|gnome-noble-lte4}}
 +
 +Click the menu bar in the upper-right corner again. The ''Mobile'' icon will turn orange, indicating a successful 4G connection.​
 +
 +{{/products/sbc/common/add-ons/gnome-noble-lte5.webp?800|gnome-noble-lte5}}
  
 <tabbox Server OS>  <tabbox Server OS> 
Line 133: Line 141:
 ==== Check Network ==== ==== Check Network ====
  
 +<tabbox 5.15 Kernel>
 ```shell ```shell
 $ ifconfig ppp0 $ ifconfig ppp0
Line 156: Line 164:
 $ sudo ping www.baidu.com -I ppp0 $ sudo ping www.baidu.com -I ppp0
 ``` ```
 +<tabbox 5.4 Kernel>
 +
 +```shell
 +$ ifconfig wwan0
 +wwan0: flags=4291<UP,BROADCAST,RUNNING,NOARP,MULTICAST>  mtu 1430
 +        inet 10.31.233.176  netmask 255.255.255.224  broadcast 10.31.233.191
 +        ether 46:57:61:32:f4:a5  txqueuelen 1000  (Ethernet)
 +        RX packets 0  bytes 0 (0.0 B)
 +        RX errors 0  dropped 0  overruns 0  frame 0
 +        TX packets 8  bytes 764 (764.0 B)
 +        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
 +```
 +Use ping command to test.
 +
 +```shell
 +$ sudo ping www.baidu.com -I www0
 +```
 +</tabbox>
  
 If your LTE module works normally, it will be successful. If your LTE module works normally, it will be successful.
Last modified: 2024/08/06 21:59 by ivan