Udp Api Commands; At$Acktm Acknowledgment Message Period & Retry Number - Novatel MT 3050 At Command Reference

UDP API Commands

AT$ACKTM Acknowledgment Message Period & Retry
Number
AT$ACKTM
Command
Function
Syntax Query
Syntax
Write Syntax
Write Response
Read Syntax
Read Response
Execute Syntax
Execute Response
Unsolicited
Response
Parameter Values
<max retry>
Acknowledgment Message Period & Retry Number
This command allows the user to configure the modem msg acknowledge behavior. If
server acknowledgement is selected for a message, the message will be re-sent every
<retry period> number of seconds until the acknowledge message sequence is complete,
or until an acknowledge message is received from a server. An acknowledge message
sequence consists of sending <max retry> messages to each server friend in sequence
(i.e. server 2 is contacted after all retries for server 1 is complete) and is complete when
each server friend has received <max retry> messages, or upon receipt of an
acknowledge message from a server.
AT$ACKTM=?
$ACKTM: (0-255),(0-3600),(0,1)
OK
AT$ACKTM=<max retry>,<retry period>,<IP reselect>
OK
AT$ACKTM?
$ACKTM: <max retry>,<retry period >,<IP reselect>
N/A
N/A
The maximum number of times an acknowledge message is re-sent to a single friend
server. After all retries to the friend server are exhausted, the modem will move on to the
next friend server if one exists. If there are no more friend servers available, the modem
will start network data activation recovery if the recovery option is selected; otherwise,
the message will be discarded.
In the case of the default acknowledge wakeup message: The maximum number of
wakeup messages the modem will send to each server friend upon receipt of a new IP, or
upon expiration of each keep-alive period. Zero indicates no wakeup message should be
sent.
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