Download PC-CDU Reference Manual

PC-CDU Getting Started Guide
...CMR Messages
1. Click Configuration Receiver.
2. Click the Base tab and select whether the using the phase center
L1 or antenna reference point for geodetic coordinates. Also
select the type of antenna.
3. Enter the latitude, longitude, and altitude (ellipsoidal height)
coordinates of the antenna position in the selected datum using
one of the following methods.
• If the Reference Geodetic Coordinates are known, enter the
coordinates.
• Click Get from receiver to use the current antenna position
(that is, the most recent position produced by the receiver).
4. Enter the following settings to include in CMR messages:
• the station ID for the
reference receiver
• a short, long, and COGO
description of the object being
surveyed
• the state of the Base station
(static, kinematic, unknown)
• the message type to
associate with
GLONASS
measurements
• the type of
measurement(s)
5. Click the Ports tab. On the Serial tab, set the following
parameters for the port from which to generate CMR messages
and click Apply then OK:
• Input – select Command
• Baud rate
• Output – select one of the
CMR message types
• RTS/CTS – enable if
modem supports
hardware handshaking
• Period
For details on the Base tab and Ports tab settings, see “Base” on
page 3-40 and “Ports – Serial” on page 3-46.
2-12
PC-CDU Reference Manual