Technical information

Nonvolatile Parameter Database
2-174 AT+i Commands Reference Manual May 31, 2008
+iLPRT - SerialNET Device Listening Port
+iMBTB - Max Bytes To Buffer
disconnect_string=<string> string received on serial link signals socket disconnection.
string consists any combination of printable ASCII characters and
characters represented by two hexadecimal digits, such as: \xhh,
where h is a hexadecimal digit 0..9 or A..F. Hexadecimal
representation allows specifying non-printable characters.
! W24 will not send a DSTR to the socket upon detection. When
this flag is not specified, W24 will send a DSTR each time it
detects it.
Default: Empty.
Result Code:
I/OK If disconnect_string is an empty or legal string.
I/ERROR Otherwise.
AT+iDSTR? Reports the current contents of the disconnect_string parameter.
If the disconnect_string parameter is empty, only <CRLF> are
returned. If the '!" flag is specified, the
" *" string is appended to the report.
For example, the reply to a AT+iDSTR? command will be "&&&
*" in case AT+i!DSTR=&&& was previously specified.
The reply is followed by I/OK.
AT+iDSTR=? Returns the message 'String' followed by I/OK.
Syntax: AT+iLPRT=n
Permanently sets the port number on which W24 will listen for
client connections in SerialNET mode.
Parameters: n = 0-65535.
Default: 0 (no port).
Result Code:
I/OK If n is within limits.
I/ERROR Otherwise.
AT+iLPRT? Report the current value of the SerialNET device listen port.
The reply is followed by I/OK.
AT+iLPRT=? Returns the message "0-65535". The reply is followed by I/OK.
Syntax: AT+iMBTB=n
Permanently sets max bytes to buffer while the W24 is
establishing an Internet connection.