Setting Up Gps On Your Cn4 - Intermec CN4 User Manual

Chapter 1 — Using the CN4

Setting Up GPS on Your CN4

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miniSD card slot
Inserting a miniSD Card
5 Close the miniSD/SIM card slot door and insert the two screws.
To prevent damage to the door, do not overtighten the screws
that secure the card slot door.
6 Replace the battery pack and then press the Power button. The
CN4 cold boots.
The integrated Global Positioning System (GPS) receiver in your CN4
delivers standards-based National Marine Electronics Association
(NMEA) data strings to GPS applications. However, Intermec
recommends that you use the GPS Intermediate Driver (GPSID)
instead of directly accessing the GPS hardware. The GPSID is a
Microsoft software component that interacts between applications
and the GPS hardware.
Using the GPSID allows Intermec support for Extended Ephemeris,
which enhances GPS performance by:
reducing the amount of time it takes your GPS receiver to acquire
•
a fix.
• eliminating the need to obtain precise satellite data information
from the GPS satellites.
CN4 Series Mobile Computer User's Manual