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Drivers Manual

Leica MX 9400 (Active Raw Data) - 11

This driver will be discontinued in a future QINSy release. Please contact QPS support if you need to make use of this driver in the future.

Description

Driver for Leica MX 9400N receiver.
Driver to be used to obtain raw GPS pseudo-ranges and GPS broadcast data in compressed measurement format.

The active mode of the Leica MX 9400N driver switches off all output on the control port, redirects the raw data port to the control port, switches on the record type mentioned above, and asks for ephemerides. 

Driver Information

Driver  Leica MX 9400 (Active Raw Data)  Interface Type Serial  Driver Class Type Terminated <LF> 
UTC Driver (question)  No Input / Output Input (two-way) Executable

DrvMagnavox.exe

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System Configuration

The Leica MX 9400N receiver can be configured using the "CDU" program as follows.

Receiver Port Config: Set the interface parameters for the receiver.
QPS advises 19200 or as high as possible, 8, N, 1 for port 1 (CDU port).

Interfacing Notes

The cable between the Leica multiport interface cable CDU port 1 and the PC serial COM port must be:

DB-25

CDU Port

DB-9

COM

DB-25

COM

Pin 2

RXD

-----

Pin 3

TXD

Pin 2

TXD

Pin 3

TXD

-----

Pin 2

RXD

Pin 3

RXD

Pin 7

SG

-----

Pin 5

SG

Pin 7

SG

Alternatively, the PC serial COM port can be connected directly to the multiport interface connector:

DB-25

MultiPort

DB-9

COM

DB-25

COM

Pin 10

RXD

-----

Pin 3

TXD

Pin 2

TXD

Pin 11

TXD

-----

Pin 2

RXD

Pin 3

RXD

Pin 24

SG

-----

Pin 5

SG

Pin 7

SG

Drivers IO Notes

Required command line parameters for using DrvMagnavox for these receiver options are "ACTIVE 9400".