WBC-4G v.2/en: различия между версиями

Нет описания правки
Метки: правка с мобильного устройства правка из мобильной версии
 
(не показано 13 промежуточных версий этого же участника)
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WBC-4G v.2 is suitable for Wiren Board 6.7-6.9 and 7.x, the difference from v.1 is an increased cutout at the bottom.
WBC-4G v.2 is suitable for Wiren Board 6.7-6.9 and 7.x, the difference from v.1 is an increased cutout at the bottom.


{{Wbincludes:WBC-4G Спецификации}}
{{Wbincludes:WBC-4G Specifications}}


== Module Installation ==  
== Module Installation ==  
[[File:WB7+Modem.png|300px|thumb|right|WBC-4G v.2 module installation into Wiren Board 7 controller]]
[[File:WB7+Modem.png|300px|thumb|right| WBC-4G v.2 module installation in Wiren Board 7 controller]]
{{Wbincludes:Setup MOD}}
{{Wbincludes:Setup MOD}}
#Insert the SIM card
#Insert the SIM card.
#Assemble the case back together.
#Put the case back together.
#Screw the external antenna onto the SMA connector.
#Screw the external antenna onto the SMA socket.
When installing in a metallic shield for reliable radio communication, place the antenna outside.
When mounting in a metallic shield for reliable radio communication, place the antenna outside.


== Configuration ==
== Configuration ==
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{{Wbincludes:WBC-4G Info}}
{{Wbincludes:WBC-4G Info}}


== Setting up internet connection ==  
== Configuring Internet Connection ==  
Refer to the instructions on how to set up internet through a 4G modem in the article [[GSM/GPRS#Интернет с 4G-модемом (LTE)|GSM/GPRS]].  
Refer to the instruction for setting up the internet connection via a 4G modem in the article [[GSM/GPRS#Internet with 4G Modem (LTE)|GSM/GPRS]].
Please note that the 4G network may not be available in all regions. Check the current settings using <code>AT+CNMP?</code>.
Note that the 4G network does not operate in all regions.  
To check the current setting, use <code>AT+CNMP?</code>.




Switching the modem to automatic network type selection mode is performed by the command: <code>AT+CNMP=2</code>
Switching modem to automatic network selection mode is performed with the command: <code>AT+CNMP=2</code>.


==Documentation==
==Documentation==
AT commands:  
AT commands:  
* [[File:A7600_Series_AT_Command_Manual_V1.02.pdf]] for pre-B05 chips;
* [[File:A7600_Series_AT_Command_Manual_V1.02.pdf]] for chip versions up to B05;
* [[File:A76XX_Series_AT_Command_Manual_V1.07.pdf]] for versions B05 and newer.
* [[File:A76XX_Series_AT_Command_Manual_V1.07.pdf]] for versions B05 and newer.


You can find out the chip version number with the AT command <code>at+cgmr</code> , which returns a string with the number, characters 6 to 8 will be the chip version. [[GSM/GPRS#Sending AT commands| How to send an AT command]].
To find out the version number of the chip, you can use the AT command <code>at+cgmr</code>, which returns a string with the number, where characters 6 to 8 will indicate the chip version. See [[GSM/GPRS#Отправка AT-команд|How to send an AT command]] for more information.


For example, in the example below, the chip version is B05:
For example, in the following example, the B05 chip version is:
<syntaxhighlight lang="at">  
<syntaxhighlight lang="at">
at+cgmr
at+cgmr
+CGMR: A39C4B05A7600M7
+CGMR: A39C4B05A7600M7
</syntaxhighlight>
</syntaxhighlight>


[[Modem a76xx flashing| Instructions for flashing modems SIMCom A76xxE-H]]
[[Modem a76xx flashing| SIMCom A76xxE-H Modem Flashing Guide]]


==Known Issues==
==Known issues==
No known issues.
There are no known issues.


== Device revisions ==
== Device revisions ==
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|
|
*Fixed board geometry for compatibility with WB7, minor board routing changes
*Fixed board geometry for compatibility with WB7, minor board routing changes
|-! N!|}
|-
|}


== Images and drawings of the device ==
== Images and device schematics ==


<gallery mode="packed" heights="150px">
<gallery mode="packed" heights="150px">
Image: WBC-4G v2.png | Front side of the WBC-4G v.2 module for WB6 and WB7
Image:WBC-4G v2.png | Front side of the module  WBC-4G v.2 for WB6 and WB7
Image: WBC-4G bot v2.png | The reverse side of the WBC-4G v.2 module for WB6 and WB7
Image:WBC-4G bot v2.png | Reverse side of the module WBC-4G v.2 for WB6 and WB7
</gallery>
</gallery>