AirM2M_ESP8266 WiFi module user manual V3.2
Shanghai AirM2M Communication Technology Co., Ltd
http://www.airm2m.com
Page 49
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5.3.6 Set the frame size for transparent transmission
：
AT+CIPCCFG
Set the frame size for automatic sending in transparent data transmission mode.
Syntax:
command
type
grammar
Response
Set
command
AT+CIPCCFG=<wait_time>,<frame_size>
OK
Execution
command
AT+CIPCCFG?
+CIPCCFG:<wait_time>,<frame_size>
OK
Test
command
AT+CIPCCFG=?
+CIPCCFG:range of <wait_time>,range of
<frame_size>
OK
Parameter definition
：
parameter
definition
value
value instruction
<wait_time>
waiting time
1~65535
unit:ms , default value =100
when the waiting time exceeds the set value ,the data are
sent automatically
<frame_size>
frame size
1~65535
unit:bytes, default value = 2048
when the frame size exceeds the set value,the data are
sent automatically
5.3.7 Close TCP/UDP connection
：
AT+CIPCLOSE
Syntax
：
command
type
grammar
Response
Description
Set
command
AT+CIPCLOSE=<id>
CLOSE OK
(When CIPMUX=0)
Closed the connection successfully
<n>,CLOSE OK
(When CIPMUX=1)
Closed the connection successfully
