3688
правок
(не показана 21 промежуточная версия этого же участника) | |||
Строка 2: | Строка 2: | ||
[[File:WBC-4G v2.png|300px|thumb|right| Front side of WBC-4G v.2 | [[File:WBC-4G v2.png|300px|thumb|right|Front side of the module WBC-4G v.2 for WB6 and WB7]] | ||
{{PDF}} | {{PDF}} | ||
'''[https://wirenboard.com/en/product/wbc-4g-v2/ Buy in the online store]''' | |||
== Description == | == Description == | ||
WBC-4G v.2 | 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 Specifications}} | {{Wbincludes:WBC-4G Specifications}} | ||
== Module | == Module Installation == | ||
[[File:WB7+Modem.png|300px|thumb|right| | [[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. | ||
# | #Put the case back together. | ||
#Screw the external antenna onto SMA | #Screw the external antenna onto the SMA socket. | ||
When mounting in a | When mounting in a metallic shield for reliable radio communication, place the antenna outside. | ||
== Configuration == | == Configuration == | ||
Строка 23: | Строка 23: | ||
{{Wbincludes:Configuration WBC}} | {{Wbincludes:Configuration WBC}} | ||
== | == Information == | ||
{{Wbincludes:WBC-4G Info}} | {{Wbincludes:WBC-4G Info}} | ||
== | == Configuring Internet Connection == | ||
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]]. | |||
Note that the 4G network does not operate in all regions. | |||
To check the current setting, use <code>AT+CNMP?</code>. | |||
Switching | 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 | * [[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. | ||
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 | 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| | [[Modem a76xx flashing| SIMCom A76xxE-H Modem Flashing Guide]] | ||
==Known | ==Known issues== | ||
There are no known issues. | |||
== Device revisions == | == Device revisions == | ||
Строка 70: | Строка 72: | ||
| | | | ||
*Fixed board geometry for compatibility with WB7, minor board routing changes | *Fixed board geometry for compatibility with WB7, minor board routing changes | ||
|- | |- | ||
|} | |||
== Images and | == 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 | Image:WBC-4G v2.png | Front side of the module WBC-4G v.2 for WB6 and WB7 | ||
Image: WBC-4G bot v2.png | | Image:WBC-4G bot v2.png | Reverse side of the module WBC-4G v.2 for WB6 and WB7 | ||
</gallery> | </gallery> |