ShenZhen Gather Genius Technology Limited MMBQ11 ユーザーズマニュアル
http://www.uascent.com/
14
8.3.
TCP/UDP port
8.3.1.
Set TCP port
Instruction
AT+TCPCONNECT=<IP>,<PORT>
parameter
IP : xxx.xxx.xxx.xxx,ex:192.168.112.10
PORT : xxxx,ex:2000
PORT : xxxx,ex:2000
return
socket number : create socket:0
8.3.2.
TCP transmission
Instruction
AT+TCPSEND=<socket number>,<data>
parameter
socket number : the socket number got through TCPCONNECT
data : string,ex:12345678
data : string,ex:12345678
return
AT+TCPSEND=OK
8.3.3.
Clear TCP port
Instruction
AT+TCPDISCONNECT=<socket>
parameter
N
return
AT+TCPDISCONNECT=OK
example
ssv6060>:AT+TCPDISCONNECT=0
ssv6060>:socked:0 closed
AT+TCPDISCONNECT=OK
ssv6060>:socked:0 closed
AT+TCPDISCONNECT=OK
8.3.4.
Set up TCP SERVER link
Instruction
AT+TCPLISTEN=<PORT>
parameter
PORT: number ; ex :2000
return
AT+TCPLISTEN=OK
example
ssv6060>:AT+TCPLISTEN=2000
AT+TCPLISTEN=OK
ssv6060>:new connected to listen port(2000), socket:0
AT+TCPLISTEN=OK
ssv6060>:new connected to listen port(2000), socket:0