user manual

Part 1 – AT Commands for All Universal IP Devices Chapter 2 – SMTP AT Commands
Universal IP AT Commands Reference Guide (Document S000457K) 21
#BODYi – Set Pre-Defined Email Combinations
Description: These parameters store pre-defined message bodies. They allow the host application to send
pre-defined email combinations.
Syntax: AT#BODY<value> Interactive mode enter the body followed by CTRL-Z
AT#BODY<value>="<string>" Set the Body<value> string to "<string>"
AT#BODY<value>? Read or display the current setting of BODY<value>
Values: 1 – 3 Predefined email message body
The body content has to be entered after the AT#BODY1<CR> command. It has to be an
alphanumeric ASCII text string up to 120 characters followed this character: 1A (in ASCII code)
and generated on a keyboard by CTRL+Z. No default.
Example: AT#BODY1<CR>
Text string
<CTRL+Z>
#SMTPNETWORKTIMER – SMTP Client Network Transmit Safety Timeout Value
Description: This parameter determines the inactivity time in seconds of the TCP TX buffer.
Note: This command is for all devices except the SocketWireless Wi-Fi (MT810SWM-IP)
Syntax: AT#SMTPNETWORKTIMER=<parameter1>
Values: 0-65535 – the time in seconds the client will wait for the TCP available TX buffer to be greater
than 0. A setting of 0 will disable the function.
Responses: \r\n#SMTPNETWORKTIMER: VALUE1\r\n
\r\nOK\r\n
\r\nERROR\r\n
Examples:
send: AT#SMTPNETWORKTIMER=100\r
reply: \r\nOK\r\n
send: AT#SMTPNETWORKTIMER?\r
reply: \r\n#SMTPNETWORKTIMER: 100\r\n
reply: \r\nOK\r\n
#SMTPPORT – Set SMTP Server Port
Description: To reach the SMTP server, the TCP/IP stack software must know the port of the SMTP server
used for sending email.
Note: This parameter should be changed only by your network administrator since it depends on
network infrastructure configuration including firewalls, proxy or specific TCP port translation
settings.
Syntax: AT#SMTPPORT=<value>
AT#SMTPPORT? Read or display the current setting (or AT#VSMTP, AT#VALL).
Values: From 1 to 5 digits (each digit between 0 and 9 inclusive). Note that numbers above 65,535 are
illegal as the port identification fields are 16 bits long in the TCP header.
Default: 25