Russ, Check the source code on my GPSMonitor project. It will give you an example how to decode the Trimble data.
WWW.ko4bb.com Didier Russ Ramirez <[email protected]> wrote: >I've been playing around with the idea of using an Arduino UNO to read >information out of my Thunderbolt GPSDO via the serial port rather than >using a PC (99% of the time anyway). The idea here is to get the time >and >some status info to drive an LED display and some LEDs to show the time >adjusted to Central time, light up to 8 LEDs to represent the birds >that >are currently locked onto, and one LED for a Major alarm. > >I just received the RS232 to TTL converter breakout board today and I >can >see received data over the hardware serial RX pin. Now I know that TB >uses >TSIP and not NMEA msgs, but is TSIP binary? I am getting this kind of >thing >at 9600: > >âV?éFõ.¦×¿ú'NÅ/Ã@pq:yÀ etc.... > >about once per second. I found this code on Google Code and the header >file >here > >https://code.google.com/p/arduino-trimble-thunderbolt-gpsdo/source/browse/trunk/libraries/Tsip/Tsip.h?r=31 > >implies to me that I should use this as a starting point as this sure >ain't >ASCII coming over the wire. Does this sound right? > >Thanks, >Russ >K0WFS >_______________________________________________ >time-nuts mailing list -- [email protected] >To unsubscribe, go to >https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts >and follow the instructions there. -- Sent from my Nexus 7 tablet. _______________________________________________ time-nuts mailing list -- [email protected] To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
