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roaming | Anything that will output position data in the following format can be used:
8N1 NMEA at 4800kbps, at 1hz
GGA and VTG strings must be turned on
You will to get a serial cable with a 9-pin female serial connector from the receiver manufacturer/retailer.
Also, remember that the accuracy of a lower-priced receiver probably won't be comparable to the accuracy of the "high dollar case ih gimmick". Maybe it will be good enough for you, maybe not. It all depends on your needs. | |
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