Specifications

MP 700 Series GPS AT Command Reference
52 2130309
!MPOPMODE=
<value>
!MPOPMODE?
Select operating mode
The MP 700 Series GPS has two operating modes: Always On and On
Demand. The mode selection determines whether the modem establishes a
modem-to-GPRS connection in the absence of a host-to-modem connection. If
there is a modem-to-GPRS connection, but no host-to-modem connection, the
MP 700 Series GPS can send GPS data and provide notification on the state of
any connected sensors or gauges. The host-to-modem connection is required if
the user wants to web browse or send or receive messages.
• Always On—the modem establishes a modem-to-GPRS connection
whenever GPRS service is acquired. The connection is only terminated
when GPRS service is lost or the modem powered down.
• On Demand—the modem establishes a network connection only when a
connect request is made (by an AT command or from an application such as
Watcher). That is, the modem-to-GPRS connection is established only when
the host-to-modem connection is requested. When the host disconnects, the
modem-to GPRS connection is lost as soon as the inactivity timer expires.
(See !MPIDTIME.)
The <value> is either:
• <value>=0 Always On
• <value>=1 On Demand
The setting is maintained across power cycles.
!MPOPMODE? returns the operating mode.
!MPPADCONF=
<idle>,<c2c>,
<ties>,<fwden>,
<fwdchar>,
<thre>,<echo>,
<edit>,<bs>
!MPPADCON?
PAD configuration
Controls how packets are assembled, how PAD sessions are terminated, and
whether echoing and buffer editing are enabled or disabled.
Note: The MP 700 Series GPS source port number is hard coded and is 7238.
This port number should be used as the destination UDP port number by a
remote host sending PAD data to the modem.
The PAD assembles and sends a packet to the network when any of the
following occur:
• The maximum packet length is reached (as defined by the <thre>
parameter).
• The Inter-character timeout expires, (if enabled by the <c2c> parameter).
• The forwarding character is received, as defined by the <fwdchar>
parameter, if enabled by the <fwden> parameter.
Continued on next page.
Table 3-9: Command Reference Table (ASCII Alphabetic)
Command Description