Jackson Labs FireFly-1A GPSDO, Руководство пользователя

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FireFly-1A User Manual
30 © 2011 Jackson Labs Technologies, Inc.
Figure 5.1 Options window
5.3.1.1 Communication Parameters
Before you can use GPSCon you must set the communication parameters for your system. Open the
dialog box by pressing the “Options” button. Then select the “Coms” tab. You will see the window
shown in
Figure 5.2 . Select the correct COM port for your computer and set the baud rate to 115200,
parity to None, Data Bits to 8 and Stop Bits to 1. Set Flow Control to “None”. Once you have
configured the communication parameters, press the “OK” button to close the window.
5.3.1.2 Auxiliary parameters
After pressing the “Options” button, you can select “Auxiliary” and set other options or
measurements. See
Figure 5.3 for an example of an auxiliary measurement. You will notice that the
“Aux 1 request string” has been set to
meas:current?<CD>
and the “Log Aux1” box is checked.
In the area below labeled “Traces to be visible on the graph”, the box “Aux 1” is checked and the
label “OCXO curr” has been added.