Tcp/Ip At At Commands Commands; Select Internal Or External Protocol Stack：+Xisp; Establish Ppp Link：+Xiic - Neoway M590 At Command Manual

Let's enjoy the wireless life!
8 TCP/IP AT commands
8.1 Select internal or external protocol stack：+XISP
Description Description Description Description This This This This command
Format � AT+XISP=<n>
� AT+XISP?
Syntax <n>：
0：use internal TCP/IP protocol stack
1：use external protocol stack (the default value of the software of the module)
Response See the example below.
Example AT+XISP=0
OK
AT+XISP?
+XISP:0
OK
If using internal protocol stack, please set 'AT+XISP=0' in the single board
NOTE NOTE NOTE NOTE
software.
The following TCP / IP instruction are for the internal protocol stack
8.2 Establish PPP link：+XIIC
Description Description Description Description This This This command This
Format � AT+XIIC=<n>
� AT+XIIC?
Syntax <n>：1
Response See the example below.
Example AT+XIIC=1
OK
AT+XIIC?
+XIIC +XIIC +XIIC: : : : +XIIC
OK
AT+XIIC?
+XIIC:
+XIIC: +XIIC: +XIIC:
OK
1、 Before establish PPP link, please use command 'AT+CGDCONT' to set value
NOTE NOTE NOTE NOTE
APN. For example, to the network of China Mobile, we can use the following
commands to set APN and other values: AT+CGDCONT=1,"IP","CMNET".
2、 Please set AT+XISP=0 before set AT+CGDCONT.
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command is is is is to to to to select command command select select select to to to to use
command is is is is to to to to establish command command establish establish PPP establish
1, 1, 1, 1, 10.232.165.29 10.232.165.29 10.232.165.29 10.232.165.29
0, 0, 0, 0, 0.0.0.0 0.0.0.0
0.0.0.0 0.0.0.0
use use use internal internal internal internal or or or or external external external external protocol
Designated to use internal protocol stack
PPP PPP link. PPP link. link. link.
Request the module to establish PPP link.
Check the status of PPP link.
1) PPP link successfully, IP is 10.232.165.29.
2) There are four spaces before 1
Check the status of PPP link:
1) PPP link fail and need check again.
2) There are four spaces before 0
protocol stack. protocol protocol stack. stack. stack.
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