Standard (Hayes) Commands - Sierra Wireless AirLink RV50 Series User Manual

Table D-10: Serial AT Commands
Command
AIP
\APPP
*CTSE
DAE
*DPORT
*DU
*ENQ
Rev 1 Dec. 17
Serial

Standard (Hayes) commands

Description
Query or set the option to allow IP addresses to communicate on UDP over serial.
AT*AIP? to query
AT*AIP=n to set
n=0—Allow only the IP address specified in S53 to connect when UDP auto
•
answer is enabled (S82=2)
n=1—Allow any incoming IP address to connect when UDP auto answer is
•
enabled (S82=2)
Always subject to any security filters that may be defined. (See
Initiates a PPP connection on serial terminal.
You can also initiate a PPP connection using the ADT command and one of the
supported phone numbers.
Query or set asserting Clear To Send (CTS) when there is a network coverage.
AT*CTSE? to query
AT*CTSE=n to set
n=0—Disabled (default)
•
n=1—Enable assertion of CTS when there is network coverage
•
Query or set AT Escape Sequence detection.
ATDAE? to query
ATDAE=n to set
n=0—Enable
•
n=1—Disable (The escape sequence (+++) is ignored.)
•
Query or set the device port that the device listens on for inbound packets/data/polls.
AT*DPORT? to query
AT*DPORT=n to set
n=1–65535
•
Query or set the dial command to only use UDP.
AT*DU? to query
AT*DU=n to set
n=0—Dial using the means specified (default)
•
n=1—Dial UDP always, even when using ATDT
•
When this parameter is set you cannot establish a TCP PAD connection by using
the Dial command.
Query or set the option to output an ENQ [0x05] after the TCP CONNECT, delayed
by the Delay Connect Response time (S221).
AT*ENQ? to query
AT*ENQ=n to set
n=0—Disable (default)
•
n=1—Enable ENQ on TCP CONNECT
•
453
AT Commands
Security on page 436.)
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