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TEST HAS NOT STARTED
As many of you are aware the GTA01's GSM 850 is non-functional at this time. This test was designed by many in the OpenMoko community (thanks to Michael Shiloh) to rectify the situation. A GTA01 was modified and will be shipped around North America and the results will be posted here.
Master GSM Coverage Map by Frequencies
UNICEL US "National" GSM Coverage (UNICEL and "Partner" GSM cells)
http://www.gpsnow.com/images/gmmscnnav7.jpg Map Shows GPS Coverage
https://www.healthcarehost.net/everydayessentials/images/reddot.jpg the GTA01 WILL STOP
http://www.sqi.gu.edu.au/kimages/Buttons/Bullets/Dots/green_dot_sh.gif the GTA01 HAS stopped and moved on
Test Locations in USA
Test Locations in Canada
This section is used for the script that should/may be shipped within the GTA01-Modified
please comment well
#Section to start and record re-playable GPS data !!!Information available to limited people!! exec /home/root/gllin/gllin & cat /home/root/gllin/nmeaNP > /media/card/nmeareplay & # End GPS section #Section to record GSM signal quality !!Do math for QOS statistics!! #This Feature will be used to record signal quality ONLY no grep'ing for GSM commands #End Section
Replaying the NMEA data can be done easily
Just copy the nmeareplay file to your machine (/home/username/nmeareplay)
in your GPS software change the gps port to the nmeareplay file (/home/username/nmeareplay)
TIME LAT LON SIGNAL_STRENGTH CARRIER NAME (BAND?)
I've begun work on an openmoko gui application to display the information and log to a file. I may be done with it by 15 Jan 2008 if all goes well.
alpha one executable, available at http://sagacis.doesntexist.com/openmoko-dashboard.tar.gz uses gsmd for information, not connected to gps yet. Logs to dashboard.log in the executable directory.
gsmd only gives us operator name, signal strength and connection status. We cannot currently get band or cell ID (to tell when switching towers).
Give it a shot and give me feedback. If anybody else wants to help out, I can make a project and share the code. --Sagacis 21:52, 12 January 2008 (CET)