Velocity Edge GX440 Specifications download pdf (Page 50)

MP 700 Series GPS AT Command Reference

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!MPGPSSTOR=

<#GPSrecords>

!MPGPSSTOR?

Enable / disable storing and forwarding of GPS records

Note: This command is only available on MP 750 GPS modems with firmware

version R2_2_1ap or later and on MP 775 GPS modems with firmware version

R3_0_5ap or later.

GPS records (TAIP or NMEA) can be stored on the modem when the modem is

out of GSM coverage and automatically forwarded when GSM coverage is re-

acquired. The parameter <#GPSrecords> sets the total number of records the

modem accumulates while out of coverage (maximum 1000). When this number

is reached, the modem discards the oldest record as each new record is

captured so that the stored records are the most recent. The feature is disabled

when <#GPSrecords> is set to 0.

!MPGPSSTOR? returns the current setting, showing how many records are

being stored.

!MPGPSTAIP=<LN>,

<PV>, <CP>,

!MPGPSTAIP?

Set / query TAIP messages sent in RNAP

Note: This command is only available on MP 750 GPS modems with firmware

version R2_2_7ap or later and on MP 775 GPS modems with firmware version

R3_1_2ap or later.

This command requires that the module be configured to use the TAIP protocol.

(See !MPGPSRESET.)

GPS data sent from the MP 700 Series GPS is framed according to a

proprietary protocol called RNAP. (RNAP is described in the Software

Installation, Configuration, and Integration Guide available on the CD that came

with your modem, and on the Sierra Wireless web site,

www.sierrawireless.com.) Unless the modem is configured to use NMEA, GPS

data is sent in the form of TAIP messages which are embedded in the RNAP

messages.

Continued on next page.

Table 3-9: Command Reference Table (ASCII Alphabetic)

Command Description

1 2 ... 45 46 47 48 49 50 51 52 53 54 55 ... 117 118

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Velocity Edge GX440 Specifications Page 50