User Manual
第
15
页 共
30
HLK-B35
3.2.4.
Scan for nearby routes：at+scanap
Type
Grammar
Return and description
Execute
instructions
at+scanap
at+scnfap
+CWLAP:
0,IT-soft,e6:d3:32:06:e7:9d,11,-85,WPA2-PSK/WP
A-PSK
1,yangyipeng,00:6b:8e:78:cd:c7,9,-61,WPA2-PSK/
WPA-PSK
2,ChinaNet-vwnA,54:66:6c:c1:af:40,4,-98,WPA2-P
SK/WPA-PSK
3,qfdz6868,bc:5f:f6:c3:fd:e6,13,-81,WPA2-PSK/WP
A-PSK
......
OK
Note:Scanned surrounding WiFi name, MAC address,
channel, signal strength, encryption method
3.3.
TCP/IP Related AT commands
3.3.1.
Set the IP mode of the module：at+dhcpc
Type
Grammar
Return and description
Set
instruction
at+dhcpc=1
at+dhcpc=1
Ok
Note:Set the IP mode of the module to dynamic IP
Query
instruction
at+dhcpc=?
at+dhcpc=?
1
Note
：
1: Dynamic IP
0: Static IP
3.3.2.
Set module static IP：at+net_ip
Type
Grammar
Return and description
Set
instruction
at+net_ip=192.168.16.25
4,2
55.255.255.0,192.168.16.
254
at+net_ip=192.168.16.254,255.255.255.0,192.168
.16.254
Ok
Note
：
Set the module's IP, subnet mask, and gateway
successfully
The prerequisite for this instruction to be valid
