
To verify that the satellite is sending data to the Internet site,
the HyperTerminal communications will need to be set up
differently than when it is used for DataRAM communications.
Refer to the
Setting Up a HyperTerminal
section for the basics.
•At the ‘Port Settings’ box, click on the arrow beside ‘Bits
per second’. Choose ‘19200’.
• Data Bits > 8.
• Parity > none.
•Stop Bits > 1.
•Flow Control > none.
•Click ‘OK’.
•Attach the RS-232 cable (gray nine-pin cable stored inside
the Pelican case) from the modem to the laptop. The Hyper-
Te rminal window should show ‘Connected’ at the bottom of
the laptop screen. The data displayed on the screen will
show:
Rx[12Oct01
16:23:21|268.00]Sync(20* 90 01):
Dplr -2800 Pwr -100 Ebno 18.5 0/
50
Rx[12Oct01 16:23:22|268.38]UL
Chan Info(1/1): ACsz 4 ACrtry 5
375,275,0,0
Update ser stats
Received f_val = 58.900002
Laptop Setup for Telemetry Communications
• Look for the ‘Last value’ number displayed in the scrolling
data. It should match the displayed concentration value on
the DataRAM.
Last value 58.9; Rx[12Oct01
16:23:22|269.00]Sync(20* 90 02):
Dplr -2800 Pwr -10
0 Ebno 18.6 0/50
Rx[12Oct01
16:23:23|270.00]Sync(20* 90 03):
Dplr -2800 Pwr -100 Ebno 18.0 0/
50
Rx[12Oct01
16:23:24|270.08]Ephem: Sat 20
Week 1135 Time 491003 Delta-1
•
Disconnect the RS-232 cable and place it back in the case.
If you do not obtain the data, contact MTDC for help.
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